Chevrolet · 2014-2020
Impala — tenth generation (2014–2020)
impala · impala ls · impala ls fleet · impala ls eco · impala eco · impala lt · impala lt eco · impala 1lt
294 option rows 294 RPO codes 7 model years
74% Factory-verified
- ✓ Factory-verified · 217
- ● Confirmed · 35
- ◑ Single-source · 42
- ⚠ Disputed · 0
Applicable options
Documented RPO codes
Model year
| Code | Option | Years | Notes & factory source | Confidence |
|---|---|---|---|---|
| Engines | ||||
| LCV | Engine, Ecotec 2.5L DOHC 4-cylinder, direct injection, variable valve timing (VVT), auto stop/start | 2016 | 1LS, 1FL, 1LT: S; 196 hp | Factory-verified |
| LCV | Engine, Ecotec 2.5L DOHC 4-cylinder, direct injection, variable valve timing (VVT), auto stop/start | 2019 | GM Authority's 2020 Impala changes page, which does not credit GM discontinues the 2.5L LCV for 2020 with the LS model, which places it in 2019 | Single-source |
| LFR | Engine, 3.6L DOHC V6, bi-fuel, compressed natural gas and gasoline | 2015–2016 | 2FL, 3LT: S; 2015 guide: port fuel injection, gaseous, with VVT, output to be announced | Factory-verified |
| LFR | Engine, 3.6L DOHC V6, bi-fuel, compressed natural gas and gasoline | 2017 | 3LT CNG (GM's 2017 Impala RPO change list, GM Authority) | Confirmed |
| LFX | Engine, 3.6L DOHC V6, direct injection, variable valve timing (VVT) | 2014–2016 | 2LT, 2LZ: S; 305 hp; E85 FlexFuel capable with FE9, or with YF5 or NE1 and the NC7 override | Factory-verified |
| LFX | Engine, 3.6L DOHC V6, direct injection, variable valve timing (VVT) | 2017–2018 | available on 1LT in 2017 and required by the LT packages in 2018 (GM's 2017 Impala RPO change list, GM Authority; GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| LKW | Engine, Ecotec 2.5L DOHC 4-cylinder, direct injection, variable valve timing (VVT), intake variable valve lift (iVVL) | 2014–2015 | 1LS, 1FL, 1LT, 1LZ: S; 2014: estimated 195 hp; 2015: 196 hp, with auto stop/start printed as new | Factory-verified |
| LUK | Engine, Ecotec 2.4L DOHC 4-cylinder, direct injection, variable valve timing (VVT), eAssist | 2014 | 1SA, 2SA: S; Eco; 182 hp | Factory-verified |
| Transmissions | ||||
| M7W | Transmission, 6 speed automatic, electronically controlled, with overdrive | 2014–2016 | 2014: 2LT, 2LZ: S; 2015–2016: 2FL, 2LT, 3LT, 2LZ: S; with LFX and LFR | Factory-verified |
| MH7 | Transmission, 6 speed automatic, electronically controlled, with overdrive | 2014 | 1LS, 1FL, 1LT, 1LZ: S; with LKW | Factory-verified |
| MHG | Transmission, 6 speed automatic | 2015–2016 | 2015: 1LS, 1FL, 1LT, 1LZ: S; 2016: 1LS, 1FL, 1LT: S; with LKW (2015) and LCV (2016); printed as new for 2015 | Factory-verified |
| MHH | Transmission, 6 speed automatic, electronically controlled, with overdrive | 2014 | 1SA, 2SA: S; Eco, with LUK eAssist | Factory-verified |
| Axles | ||||
| D70 | Axle, 2.77 final drive ratio | 2014–2016 | 2014: 2LT, 2LZ: S; 2015–2016: 2FL, 2LT, 3LT, 2LZ: S; with the 3.6L engines | Factory-verified |
| F82 | Axle, 3.23 final drive ratio | 2014–2016 | 2014–2015: 1LS, 1FL, 1LT, 1LZ: S; 2016: 1LS, 1FL, 1LT: S; with the 2.5L engines | Factory-verified |
| FXJ | Axle, 2.64 final drive ratio | 2014 | 1SA, 2SA: S; Eco | Factory-verified |
| Packages & Trims | ||||
| 1FL | Equipment group 1FL, LS fleet | 2014–2016 | model 1GX69; fleet or government orders only (the interior pages print the column head with a footnote digit, 1FL2); NICB series LS Fleet (2014), LS (1FL) from 2015 | Factory-verified |
| 1FL | Equipment group 1FL, LS fleet | 2017–2019 | printed only by the NICB VIN manuals (2017 p.50, 2018 p.48, 2019 p.49) as LS (1FL); 2020 not claimed for the reason given under 1LS | Single-source |
| 1LS | Equipment group 1LS, LS | 2014–2016 | model 1GX69; retail orders only (the interior pages print the column head with a footnote digit, 1LS1); NICB series LS | Factory-verified |
| 1LS | Equipment group 1LS, LS | 2017–2019 | printed only by the NICB VIN manuals (2017 p.50, 2018 p.49, 2019 p.49) as LS (1LS); the 2020 and 2021 manuals also print it for 2020, but GM's 2020 fleet order guide lists only the LT and Premier and GM Authority's 2020 page drops the LS, so 2020 is not claimed | Single-source |
| 1LT | Equipment group 1LT, LT | 2014–2016 | model 1GY69; 2.5L engine; NICB series 1LT (2014), LT (1LT) from 2015 | Factory-verified |
| 1LT | Equipment group 1LT, LT | 2017 | the single LT group for 2017, 2.5L standard and 3.6L LFX available (GM's 2017 Impala RPO change list, GM Authority); NICB 2017 p.50 | Confirmed |
| 1LT | Equipment group 1LT, LT | 2018–2020 | printed only by the NICB VIN manuals (2018 p.49, 2019 p.49, 2020 p.46, 2021 p.45) as LT (1LT); GM's 2020 fleet order guide lists the LT model (1GY69) | Single-source |
| 1LZ | Equipment group 1LZ, LTZ | 2014–2015 | model 1GZ69; 2.5L engine; NICB series LTZ (2014), LTZ (1LZ) (2015) | Factory-verified |
| 1LZ | Equipment group 1LZ, LTZ | 2016–2017 | printed only by the NICB VIN manuals (2016 p.49, 2017 p.50, 2018 p.49) as LTZ (1LZ); the 2016 guide has no 1LZ column | Single-source |
| 1SA | Equipment group 1SA, Eco | 2014 | model 1GX69; 2.4L LUK eAssist; NICB series LS ECO; the 2015 NICB manual (p.44) also prints Eco (1SA) for 2015, but the 2015 guide has no Eco, so 2015 is not claimed | Factory-verified |
| 2FL | Equipment group 2FL, LS fleet, CNG | 2015–2016 | model 1GX69; bi-fuel CNG (LFR); NICB series LS (2FL CNG) | Factory-verified |
| 2FL | Equipment group 2FL, LS fleet, CNG | 2017 | printed only by the NICB VIN manuals (2017 p.50, 2018 p.49) as LS (2FL CNG) | Single-source |
| 2LT | Equipment group 2LT, LT | 2014–2016 | model 1GY69; 3.6L LFX; NICB series 2LT (2014), LT (2LT) from 2015; the 2017 NICB manual (p.50) also prints LT (2LT) for 2017, but GM's 2017 change list (GM Authority) folds the LT groups into 1LT and 3LT, so 2017 is not claimed | Factory-verified |
| 2LZ | Equipment group 2LZ, LTZ | 2014–2016 | model 1GZ69; 3.6L LFX; NICB series LTZ (2LZ) | Factory-verified |
| 2LZ | Equipment group 2LZ, Premier | 2017–2020 | LTZ renamed Premier for 2017 (GM Authority, 2017 change list); printed by the NICB VIN manuals (2017 p.50 as LTZ (2LZ); 2018 p.49, 2019 p.49, 2020 p.46, 2021 p.45 as Premier (2LZ)); GM's 2020 fleet order guide lists the Premier model (1GZ69) | Single-source |
| 2SA | Equipment group 2SA, Eco | 2014 | model 1GY69; 2.4L LUK eAssist; NICB series LT ECO; the 2015 NICB manual (p.44) also prints Eco (2SA) for 2015, but the 2015 guide has no Eco, so 2015 is not claimed | Factory-verified |
| 3LT | Equipment group 3LT, LT, CNG | 2015–2016 | model 1GY69; bi-fuel CNG (LFR); NICB series LT (3LT) (2015), LT (3LT CNG) (2016) | Factory-verified |
| 3LT | Equipment group 3LT, LT, CNG | 2017 | 3LT/CNG with the 3.6L LFR (GM's 2017 Impala RPO change list, GM Authority); NICB 2017 p.50 prints LT (3LT CNG) | Confirmed |
| ACZ | Premier convenience package | 2018 | new for 2018; Premier; includes KU1, KU3, UVD, N38, A45, B58, B36, DD8 and DLG (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| HCR | Midnight Edition appearance package | 2016 | 1LT, 2LT, 2LZ: O (requires GBA); includes Q7P, SFZ, VAT, T43 and VEB | Factory-verified |
| PCH | Comfort and convenience package | 2014–2016 | 2014–2015: 1LZ, 2LZ: O; 2016: 2LZ: O; the 2016 guide names it the Enhanced Convenience Package; includes KU1, KU3, UVD, N38, A45, UG1, B58, B36, DD8 and DLG | Factory-verified |
| PCJ | Premium audio package | 2014–2015 | 1LZ, 2LZ: O (requires PCH); includes UQS and KI6 | Factory-verified |
| PCJ | Advanced technology package | 2016 | 2LZ: O (requires PCH); includes UQS, K4C and KI6; the 2014–2015 guides name PCJ the Premium Audio Package | Factory-verified |
| PCN | LS convenience package | 2014–2016 | 2014: 1LS, 1SA: O; 2015–2016: 1LS: O; the 2016 guide names it the Protection Package; includes UD7, AYR and AP9 | Factory-verified |
| PCN | LS convenience package | 2017 | deleted for 2018 as the Protection Package (GM's 2018 Impala RPO change list, GM Authority), which places it in 2017 | Confirmed |
| PCP | Convenience package | 2014–2016 | 2014: 2SA, 1LT, 2LT: O; 2015–2016: 1LT, 2LT: O; includes UD7, UVC, DD8, BTV, UG1, B58 and B36 | Factory-verified |
| PCU | Advanced safety package | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (requires PCP); 2015: 1LT, 2LT: O (requires PCP); 2016: 2LT: O (requires PCP); the 2016 guide names it the Driver Confidence Package; includes UEU, UFG, UFL and UFT (2014–2015) or UKC (2016) | Factory-verified |
| PCV | Premium seating package | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (requires PCU); 2015: 1LT, 2LT: O (requires PCU); 2016: 2LT: O (requires PCU); the 2016 guide names it the Leather Package; includes KA1, AG2 and AP9 | Factory-verified |
| PCX | Premium audio and sport wheels package | 2014–2015 | 1LT, 2LT: O (requires PCV); includes UQS, C9B, C9J, KI6, RT9 and T43 | Factory-verified |
| PCX | Technology package | 2016 | 2LT: O (some exterior colors only); includes K4C, UQS, TG5, C9B, C9J, KI6, RT9 and T43; the 2014–2015 guides name PCX the Premium Audio and Sport Wheels Package | Factory-verified |
| PCY | Navigation package | 2014–2016 | 2014: 2SA: O (requires PCV); 1LT, 2LT: O (requires PCX); 2015: 1LT, 2LT: O (requires PCX); 2016: 2LT: O (requires PCX); includes IO6, ATH and BTM | Factory-verified |
| PDH | LPO, all-weather mat protection package | 2016 | 1LS, 1FL, 1LT, 2LT, 2LZ: O; includes VAV and VLI | Factory-verified |
| PDM | Rear vision convenience package | 2015 | 3LT: O; includes DD8, UVC, UD7 and BTV | Factory-verified |
| PDN | Power and light package | 2015–2016 | 3LT: O (requires KA1); includes KI6, C9B and C9J, and TG5 in 2016 | Factory-verified |
| PDR | Sunroof and spoiler package | 2018 | new for 2018; LT with the 3.6L LFX; sunroof and rear spoiler (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| PDV | LPO, appearance package | 2016 | 1LT, 2LT: O (some exterior colors only); includes VAT, VKU and SB2 | Factory-verified |
| PDV | LPO, appearance package | 2017 | deleted for 2018 (GM's 2018 Impala RPO change list, GM Authority), which places it in 2017 | Confirmed |
| PI5 | LT convenience package | 2018 | new for 2018; LT; includes KA1, UVD, DD8, UG1, KI6, AP9, B58 and B36 (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| PI5 | LT convenience package | 2019 | H0U available with it (GM's 2019 Impala RPO change list, GM Authority) | Confirmed |
| SPX | LT leather package | 2018 | new for 2018; LT, requires PI5 and the 3.6L LFX; leather seating (H1Y, H0V, HV9) and AG2 (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| WPV | Driver confidence package | 2018 | new for 2018; LT, requires PI5 and the 3.6L LFX; includes UFG, UD7 and UKC (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| WPW | Driver confidence package II | 2018 | new for 2018; Premier, requires ACZ; includes UEU, UFL, KSG, RQ9 and RAL (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| Y3W | LT entertainment package | 2018 | new for 2018; LT, requires the 3.6L LFX; includes IO6, UQS, TG5, KI6, C9B and C9J (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| Equipment | ||||
| 57M | Wheels, 19 inch aluminum | 2020 | new for 2020 (GM Authority's 2020 Impala changes page, which does not credit GM) | Single-source |
| 5XQ | LPO, wheels, 19 inch aluminum, design 3 | 2016 | 1LS, 1FL, 2FL: O (includes XAT) | Factory-verified |
| 9H8 | Daytime running lamps, LED, upper and lower auxiliary | 2014–2016 | 2014–2015: 1LZ, 2LZ: S; 2016: 2LZ: S | Factory-verified |
| 9H8 | Daytime running lamps, LED, upper and lower auxiliary | 2018 | standard on the LT from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| A45 | Memory settings, 2 drivers, 8-way power driver seat, tilt and telescoping steering column and outside mirrors | 2014–2016 | 2014–2015: 1LZ, 2LZ: O (in PCH); 2016: 2LZ: O (in PCH) | Factory-verified |
| A45 | Memory settings, 2 drivers, 8-way power driver seat, tilt and telescoping steering column and outside mirrors | 2018 | in ACZ (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| A51 | Seats, front bucket | 2014–2016 | all trims: S | Factory-verified |
| A6C | Seat adjuster, front passenger, 4-way manual | 2014–2016 | 2014: 1LS, 1FL, 1SA, 2SA, 1LT, 2LT: S; 2015–2016: 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: S | Factory-verified |
| AG1 | Seat adjuster, driver 8-way power | 2014–2016 | all trims: S | Factory-verified |
| AG2 | Seat adjuster, front passenger 8-way power | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCV); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCV); 3LT: O (in KA1); 1LZ, 2LZ: S; 2016: 2LT: O (in PCV); 3LT: O (in KA1); 2LZ: S | Factory-verified |
| AG2 | Seat adjuster, front passenger 8-way power | 2018 | in SPX (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| AHR | Head restraints, front, 4-way adjustable, up and down, fore and aft | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| AJC | Head restraints, front, 2-way adjustable, up and down | 2014–2016 | 2014: 1LS, 1FL, 1SA: S; 2015–2016: 1LS, 1FL, 2FL: S | Factory-verified |
| AKK | Glass, acoustic, laminated, front side windows and windshield | 2014–2016 | all trims: S | Factory-verified |
| AP9 | Cargo convenience net, trunk | 2014–2016 | 2014: 1LS, 1SA: O (in PCN); 1FL: O; 2SA, 1LT, 2LT: O (in PCV); 1LZ, 2LZ: S; 2015: 1LS: O (in PCN); 1FL: O; 1LT, 2LT: O (in PCV); 1LZ, 2LZ: S; 2016: 1LS: O (in PCN); 1FL: O; 2LT: O (in PCV); 2LZ: S | Factory-verified |
| AP9 | Cargo convenience net, trunk | 2018 | in PI5 (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| APG | Seat adjuster, driver power lumbar | 2014–2016 | all trims: S; the 2014 guide reads 4-way power lumbar | Factory-verified |
| APH | Seat adjuster, front passenger power lumbar | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S; the 2014 guide reads 4-way power lumbar | Factory-verified |
| AQQ | Remote keyless entry, with panic alarm | 2014–2016 | 2014: 1LS, 1FL, 1SA, 2SA, 1LT, 2LT: S; 2015–2016: 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: S | Factory-verified |
| ATH | Keyless access, passive entry | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCY); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCY); 1LZ, 2LZ: S; 2016: 2LT: O (in PCY); 2LZ: S | Factory-verified |
| ATH | Keyless access, passive entry | 2018 | standard on all models from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| AXG | Window, power, driver express up and down | 2014–2016 | all trims: S | Factory-verified |
| AYF | Air bags, 10, frontal and knee for driver and front passenger, seat-mounted side-impact and roof-rail for front and rear outboard seats, with passenger sensing system | 2014–2016 | all trims: S | Factory-verified |
| AYK | Head restraints, rear, 2-way adjustable | 2014–2016 | 2014: 1LS, 1FL, 1SA: S; 2015–2016: 1LS, 1FL, 2FL: S | Factory-verified |
| AYR | Head restraints, rear, adjustable, folding | 2014–2016 | 2014: 1LS, 1SA: O (in PCN); 1FL: O; 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LS: O (in PCN); 1FL, 2FL: O; 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LS: O (in PCN); 1FL, 2FL: O; 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| B1V | Door handles, chrome, with body-color strip | 2014–2016 | 2014–2015: 1LZ, 2LZ: S; 2016: 2LZ: S | Factory-verified |
| B34 | Floor mats, carpeted front | 2014–2016 | all trims: S | Factory-verified |
| B35 | Floor mats, carpeted rear | 2014–2016 | all trims: S | Factory-verified |
| B36 | Trunk mat, carpeted | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCP); 1LZ, 2LZ: O (in PCH); 2015: 1LT, 2LT: O (in PCP); 1LZ, 2LZ: O (in PCH); 2016: 1LT, 2LT: O (in PCP); 2LZ: O (in PCH) | Factory-verified |
| B36 | Trunk mat, carpeted | 2018 | in PI5 and ACZ (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| B58 | Floor mats, premium carpeted, front and rear | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCP); 1LZ, 2LZ: O (in PCH); 2015: 1LT, 2LT: O (in PCP); 3LT: O (requires KA1); 1LZ, 2LZ: O (in PCH); 2016: 1LT, 2LT: O (in PCP); 3LT: O; 2LZ: O (in PCH) | Factory-verified |
| B58 | Floor mats, premium carpeted, front and rear | 2018 | in PI5 and ACZ (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| BTM | Keyless start, push button | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCY); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCY); 1LZ, 2LZ: S; 2016: 2LT: O (in PCY); 2LZ: S | Factory-verified |
| BTM | Keyless start, push button | 2018 | standard on all models from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| BTV | Remote vehicle starter system | 2014–2016 | 2014: 1FL: O; 2SA, 1LT, 2LT: O (in PCP); 1LZ, 2LZ: S; 2015: 1FL: O; 2FL: O (fleet or government orders); 1LT, 2LT: O (in PCP); 3LT: O (in PDM); 1LZ, 2LZ: S; 2016: 1FL: O; 2FL: O (fleet or government orders); 1LT, 2LT: O (in PCP); 3LT, 2LZ: S | Factory-verified |
| BTV | Remote vehicle starter system | 2018 | standard on the LT from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| C3U | Sunroof, power, tilt-sliding, with fixed skylight glass behind the sliding glass and power sunshade | 2014–2016 | 2014: LT: O (requires PCP, PCU, PCV or PCX); LTZ: O (in PCH), the 2014 row printing seven marks for eight trims; 2015: 1LT, 2LT: O (requires an LT option package); 1LZ, 2LZ: O; 2016: 1LT, 2LT: O (requires an LT option package); 2LZ: O | Factory-verified |
| C3U | Sunroof, power, tilt-sliding, with fixed skylight glass behind the sliding glass and power sunshade | 2018 | no longer tied to UG1 for 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| C4P | Air conditioning, with humidity sensor | 2015–2016 | 1LS, 1FL: S; printed as new for 2015 | Factory-verified |
| C59 | Air vents, rear console | 2014–2016 | 2014: 1SA, 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 2FL, 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 2FL, 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| C67 | Air conditioning, single-zone electronic | 2014–2016 | 2014: 1LS, 1FL: S; 2015–2016: 2FL: S | Factory-verified |
| C9B | Lamp, interior, ambient, door | 2014–2016 | 2014: 2SA: O (in PCY); 1LT, 2LT: O (in PCX); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCX); 3LT: O (in PDN); 1LZ, 2LZ: S; 2016: 2LT: O (in PCX); 3LT: O (in PDN); 2LZ: S | Factory-verified |
| C9B | Lamp, interior, ambient, door | 2018 | in Y3W (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| C9J | Lamp, interior, ambient, instrument panel | 2014–2016 | 2014: 2SA: O (in PCY); 1LT, 2LT: O (in PCX); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCX); 3LT: O (in PDN); 1LZ, 2LZ: S; 2016: 2LT: O (in PCX); 3LT: O (in PDN); 2LZ: S | Factory-verified |
| C9J | Lamp, interior, ambient, instrument panel | 2018 | in Y3W (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| CJ2 | Air conditioning, dual-zone automatic climate control, separate driver and front passenger settings | 2014–2016 | 2014: 1SA, 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| D31 | Mirror, inside rearview, manual day and night | 2014–2016 | 2014–2015: all trims: S; 2016: 1LS, 1FL, 2FL, 1LT, 2LT, 2LZ: S | Factory-verified |
| D49 | Mirrors, outside power-adjustable, body-color, manual-folding, Black mirror caps | 2014–2016 | 2014: 1LS, 1FL, 1SA: S; 2015–2016: 1LS, 1FL, 2FL: S | Factory-verified |
| D53 | Console, floor, uplevel, with covered storage | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| D54 | Console, floor, with storage compartment, without cover | 2014–2016 | 2014: 1LS, 1FL, 1SA: S; 2015–2016: 1LS, 1FL, 2FL: S | Factory-verified |
| D75 | Door handles, body-color | 2014–2016 | 2014: 1LS, 1FL, 1SA, 2SA, 1LT, 2LT: S; 2015–2016: 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: S | Factory-verified |
| DA5 | Armrest, rear center | 2014–2016 | all trims: S | Factory-verified |
| DD8 | Mirror, inside rearview, auto-dimming | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCP); 1LZ, 2LZ: O (in PCH); 2015: 1LT, 2LT: O (in PCP); 3LT: O (in PDM); 1LZ, 2LZ: O (in PCH); 2016: 1LT, 2LT: O (in PCP); 3LT: S; 2LZ: O (in PCH) | Factory-verified |
| DD8 | Mirror, inside rearview, auto-dimming | 2018 | in PI5 and ACZ (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| DH6 | Visors, driver and front passenger, illuminated vanity mirrors | 2014–2016 | all trims: S | Factory-verified |
| DLG | Mirrors, outside heated power-adjustable, manual-folding, with turn signal indicators, ground illumination and driver-side auto-dimming | 2014–2016 | 2014–2015: 1LZ, 2LZ: O (in PCH); 2016: 2LZ: O (in PCH) | Factory-verified |
| DLG | Mirrors, outside heated power-adjustable, manual-folding, with turn signal indicators, ground illumination and driver-side auto-dimming | 2018 | in ACZ (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| DLL | Mirrors, outside heated power-adjustable, manual-folding, with turn signal indicators and ground illumination | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S; body-color caps on LT, chrome caps on LTZ | Factory-verified |
| FHV | Fuel system, bi-fuel, compressed natural gas (CNG), not E85 compatible | 2015–2016 | 2FL, 3LT: S; CNG | Factory-verified |
| FX3 | StabiliTrak, stability control system with traction control | 2014–2016 | all trims: S; the 2015–2016 guides drop "with Traction Control" | Factory-verified |
| GNA | Suspension, front, strut assembly | 2014–2016 | all trims: S | Factory-verified |
| GNC | Suspension, rear, 4-link | 2014–2016 | all trims: S | Factory-verified |
| HP6 | eAssist system | 2014 | 1SA, 2SA: S; Eco | Factory-verified |
| IO3 | Audio system, AM/FM stereo with CD player and auxiliary input jack | 2014–2015 | 2014: 1LS, 1FL, 1SA: S; 2015: 1LS, 1FL, 2FL: S; printed with a letter O (no zero form in GM's lists) | Factory-verified |
| IO3 | Audio system, AM/FM stereo with auxiliary input jack | 2016 | 1LS, 1FL, 2FL: S; the 2016 guide drops the CD player (TG5 is a separate option from 2016) | Factory-verified |
| IO3 | Audio system, AM/FM stereo with auxiliary input jack | 2017 | deleted for 2018 (GM's 2018 Impala RPO change list, GM Authority), which places it in 2017 | Confirmed |
| IO5 | Audio system, Chevrolet MyLink radio, AM/FM stereo with CD player | 2014–2015 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; printed with a letter O (no zero form in GM's lists) | Factory-verified |
| IO5 | Audio system, Chevrolet MyLink radio, 8 inch diagonal color touch-screen, AM/FM stereo, Bluetooth audio streaming, voice control, Apple CarPlay capability | 2016 | 1LT, 2LT, 3LT, 2LZ: S; the 2016 guide gives no CD player | Factory-verified |
| IO5 | Audio system, Chevrolet MyLink radio | 2018 | standard on the LS from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| IO6 | Audio system, Chevrolet MyLink radio with navigation, AM/FM stereo and CD player | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCY); 1LZ, 2LZ: O (requires PCJ); 2015: 1LT, 2LT: O (in PCY); 1LZ, 2LZ: O (requires PCJ); 2016: 2LT: O (in PCY); 2LZ: O (requires PCJ); 2016 guide adds the 8 inch touch-screen, Bluetooth audio streaming, voice control and Apple CarPlay capability; printed with a letter O (no zero form in GM's lists) | Factory-verified |
| IO6 | Audio system, Chevrolet MyLink radio with navigation, AM/FM stereo and CD player | 2018 | standard on the Premier from 2018; in Y3W on the LT (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| J61 | Brakes, 4-wheel antilock, 4-wheel disc | 2014–2016 | all trims: S | Factory-verified |
| J71 | Brake, parking, electronic, push button on the instrument panel | 2014–2016 | all trims: S | Factory-verified |
| JJ2 | Brake lining, high-performance, noise and dust performance, with FNC rotors | 2014–2016 | all trims: S | Factory-verified |
| K05 | Engine block heater | 2014–2016 | all trims: O | Factory-verified |
| K34 | Cruise control, electronic, with set and resume speed | 2014–2016 | all trims: S | Factory-verified |
| K3W | Battery, 95 AH, maintenance free, rundown protection, heavy-duty, 900 cold-cranking amps | 2015 | 1LS, 1FL, 1LT, 1LZ: S | Factory-verified |
| K4C | Wireless charging | 2016 | 2LT: O (in PCX); 2LZ: O (in PCJ); printed as new for 2016 | Factory-verified |
| K4C | Wireless charging | 2018 | standard on the Premier from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| K4F | Battery, 800 cold-cranking amps | 2016 | 1LS, 1FL, 1LT: S; printed as new for 2016 | Factory-verified |
| KA1 | Seats, heated, driver and front passenger | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCV); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCV); 3LT: O (includes AG2); 1LZ, 2LZ: S; 2016: 2LT: O (in PCV); 3LT: O (includes AG2); 2LZ: S | Factory-verified |
| KA1 | Seats, heated, driver and front passenger | 2018 | in PI5 (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| KD4 | Power outlets, 2, auxiliary, 12 volt, front of console and inside console | 2014–2016 | all trims: S | Factory-verified |
| KG4 | Alternator, 150 amps | 2016 | all trims: S; printed as new for 2016 | Factory-verified |
| KI6 | Power outlet, 120 volt, rear of center console | 2014–2016 | 2014: 1FL: O; 1LT, 2LT: O (in PCX); 1LZ, 2LZ: O (in PCJ); 2015: 1FL: O; 1LT, 2LT: O (in PCX); 3LT: O (in PDN); 1LZ, 2LZ: O (in PCJ); 2016: 1FL: O; 2LT: O (in PCX); 3LT: O (in PDN); 2LZ: O (in PCJ) | Factory-verified |
| KI6 | Power outlet, 120 volt, rear of center console | 2018 | standard on the Premier from 2018; in Y3W and PI5 on the LT (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| KL9 | Engine control, stop-start system | 2016 | 1LS, 1FL, 1LT: S; with LCV | Factory-verified |
| KPA | Power outlet, auxiliary, 12 volt, forward of console below the HVAC controls | 2014–2016 | all trims: S | Factory-verified |
| KSG | Cruise control, adaptive, full-speed range, with collision mitigation braking | 2014–2016 | 2LZ: O (requires RQ9) | Factory-verified |
| KSG | Cruise control, adaptive, full-speed range, with collision mitigation braking | 2018 | in WPW (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| KU1 | Seat, driver, ventilated | 2014–2016 | 2014–2015: 1LZ, 2LZ: O (in PCH); 2016: 2LZ: O (in PCH) | Factory-verified |
| KU1 | Seat, driver, ventilated | 2018 | in ACZ (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| KU3 | Seat, front passenger, ventilated | 2014–2016 | 2014–2015: 1LZ, 2LZ: O (in PCH); 2016: 2LZ: O (in PCH) | Factory-verified |
| KU3 | Seat, front passenger, ventilated | 2018 | in ACZ (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| KY2 | Electric motor generator, eAssist, 15 kW | 2014 | 1SA, 2SA: S; Eco; the Buick LaCrosse lists read KY2 as a 120 amp alternator | Factory-verified |
| MCR | Audio system feature, SD card receptacle | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| MCY | Audio system feature, USB ports, 3 (2 inside the floor console, 1 behind the touch-screen) | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| MCY | Audio system feature, USB ports, 3 (2 inside the floor console, 1 behind the touch-screen) | 2018 | standard on the LS from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| MWN | Exhaust, dual-outlet stainless-steel, bright tips integrated in fascia | 2014–2016 | 2014–2015: 1LZ, 2LZ: S; 2016: 2LZ: S | Factory-verified |
| N37 | Steering column, manual tilt and telescopic | 2014–2016 | all trims: S | Factory-verified |
| N38 | Steering column, power tilt and telescopic | 2014–2016 | 2014–2015: 1LZ, 2LZ: O (in PCH); 2016: 2LZ: O (in PCH) | Factory-verified |
| N38 | Steering column, power tilt and telescopic | 2018 | in ACZ (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| NKC | Noise cancellation system | 2014–2016 | 2014: 1LS, 1FL, 1SA, 2SA, 1LT, 1LZ: S; 2015: 1LS, 1FL, 1LT, 1LZ: S; 2016: 1LS, 1FL, 1LT: S | Factory-verified |
| NR0 | Steering wheel, leather-wrapped, 4 spoke | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| NWN | Exhaust, single-outlet stainless-steel, hidden turned-down tip | 2014–2016 | 2014: 1LS, 1FL, 1SA, 2SA: S; 2015: 1LS, 1FL: S; 2016: 1LS, 1FL, 1LT: S | Factory-verified |
| NWT | Exhaust, dual stainless-steel, hidden turned-down tips | 2014–2016 | 2014: 1LT, 2LT: S; 2015: 2FL, 1LT, 2LT, 3LT: S; 2016: 2FL, 2LT, 3LT: S | Factory-verified |
| Q2B | Tires, P245/45R19 all-season, blackwall | 2014–2016 | 2014–2015: 1LT, 2LT: O (in RT9); 1LZ, 2LZ: S; 2016: 1LT: O (in HCR); 2LT: O (in RT9); 2LZ: S | Factory-verified |
| Q6M | Wheels, 19 inch machined-face aluminum | 2014–2016 | 2014–2015: 1LZ, 2LZ: S; 2016: 2LZ: S; also printed on the wheels page (p.6) | Factory-verified |
| Q6M | Wheels, 19 inch machined-face aluminum | 2019 | GM Authority's 2020 Impala changes page, which does not credit GM deletes Q6M for 2020, which places it in 2019 | Single-source |
| Q7P | Wheels, 19 inch Special Midnight Edition, Black-painted pocket | 2016 | 1LT, 2LT, 2LZ: O (in HCR) | Factory-verified |
| QCL | Tire, compact spare, T125/70R17 | 2014–2016 | all trims: S | Factory-verified |
| QGK | Tires, P235/50R18 all-season, blackwall | 2014–2016 | 2014: 1LS, 1FL, 1SA, 2SA, 1LT, 2LT: S; 2015–2016: 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: S | Factory-verified |
| R9Y | Fleet free maintenance credit | 2015–2016 | all trims: O (fleet or government orders); not with fleet daily rental orders; credit in place of up to 4 (2015) or 2 (2016) oil changes, tire rotations and inspections in the first 24 months or 24,000 miles | Factory-verified |
| RAL | Tires, P245/40R20 all-season, blackwall | 2014–2016 | 2LZ: O (in RQ9) | Factory-verified |
| RAL | Tires, P245/40R20 all-season, blackwall | 2018 | in WPW (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| RQ9 | Wheels, 20 inch aluminum | 2014–2016 | 2LZ: O (requires IO6); the guides print 50.9 cm (50.8 cm in their footnotes); also printed on the wheels page (p.6) | Factory-verified |
| RQ9 | Wheels, 20 inch aluminum | 2018 | in WPW (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| RQ9 | Wheels, 20 inch aluminum | 2020 | only in the Premier Confidence Package for 2020 (GM Authority's 2020 Impala changes page, which does not credit GM) | Single-source |
| RT3 | Wheels, 18 inch steel, with fascia-spoke wheel covers | 2014–2016 | 2014: 1LS, 1FL: S; 2015–2016: 1LS, 1FL, 2FL: S | Factory-verified |
| RT4 | Wheels, 18 inch painted alloy | 2014–2016 | 2014: 1SA, 2SA, 1LT, 2LT: S; 2015–2016: 1LT, 2LT, 3LT: S; also printed on the wheels page (p.6) | Factory-verified |
| RT9 | Wheels, 19 inch painted aluminum | 2014–2016 | 2014–2015: 1LT, 2LT: O (in PCX); 2016: 2LT: O (in PCX) | Factory-verified |
| RT9 | Wheels, 19 inch painted aluminum | 2017 | deleted for 2018 (GM's 2018 Impala RPO change list, GM Authority), which places it in 2017 | Confirmed |
| RV9 | Wheel, compact spare, 17 inch steel | 2014–2016 | all trims: S | Factory-verified |
| RVW | LPO, trunk organizer | 2014–2016 | all trims: O | Factory-verified |
| S6P | LPO, remote start | 2014–2016 | 1LS, 1FL: O; not with BTV | Factory-verified |
| SB2 | LPO, rear spoiler | 2014–2016 | 2014–2015: all trims: O; 2016: all trims: O (some exterior colors only) | Factory-verified |
| SE4 | LPO, wheels, 18 inch chrome-finish aluminum | 2016 | 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: O; not with SE7 or 5XQ | Factory-verified |
| SE7 | LPO, wheels, 18 inch aluminum | 2016 | 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: O; not with SE4 | Factory-verified |
| SFE | LPO, wheel locks | 2014–2016 | 2014: 1LT, 2LT, 1LZ, 2LZ: O; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: O; 2016: 1LT, 2LT, 3LT, 2LZ: O | Factory-verified |
| SFE | LPO, wheel locks | 2019 | available on all models for 2019 (GM's 2019 Impala RPO change list, GM Authority) | Confirmed |
| SFZ | LPO, Black bowtie emblem | 2016 | 1LT, 2LT, 2LZ: O (in HCR) | Factory-verified |
| T43 | Spoiler, rear | 2014–2016 | 2014–2015: 1LT, 2LT: O (in PCX); 2016: 1LT, 2LZ: O (in HCR); 2LT: O (in PCX) | Factory-verified |
| T4A | Headlamps, halogen | 2014–2016 | 2014: 1LS, 1FL, 1SA, 2SA, 1LT, 2LT: S; 2015–2016: 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: S | Factory-verified |
| T4F | Headlamps, high intensity discharge | 2014–2016 | 2014–2015: 1LZ, 2LZ: S; 2016: 2LZ: S | Factory-verified |
| T67 | Battery, 70 AH, maintenance free, rundown protection, heavy-duty, 512 cold-cranking amps | 2014–2016 | 2014: 1LS, 1FL, 1LT, 2LT, 1LZ, 2LZ: S; 2015–2016: 2FL, 2LT, 3LT, 2LZ: S | Factory-verified |
| T83 | Headlamp control, automatic on and off | 2014–2016 | all trims: S | Factory-verified |
| TG5 | Audio system feature, single-slot CD/MP3 player | 2016 | 2LT: O (in PCX); 3LT: O (in PDN); 2LZ: S | Factory-verified |
| TG5 | Audio system feature, single-slot CD/MP3 player | 2018 | in Y3W (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| TM7 | Battery, 60 AH, maintenance free, rundown protection, heavy-duty, 438 cold-cranking amps | 2014 | 1SA, 2SA: S; Eco | Factory-verified |
| U2J | SiriusXM Satellite Radio, delete | 2014 | 1FL, 1LT: O (in UE0) | Factory-verified |
| U2K | SiriusXM Satellite Radio, 3 month trial | 2015–2016 | all trims: S; no trial on fleet daily rental orders | Factory-verified |
| U2M | Audio system, SiriusXM satellite radio and HD Radio | 2014 | all trims: S; 3 month trial, not on fleet daily rental orders | Factory-verified |
| U80 | Compass display, in the driver information center | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| U80 | Compass display, in the driver information center | 2018 | standard on the LS from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| UD7 | Rear park assist | 2014–2016 | 2014: 1LS, 1SA: O (in PCN); 1FL: O; 2SA, 1LT, 2LT: O (in PCP); 1LZ, 2LZ: S; 2015: 1LS: O (in PCN); 1FL, 2FL: O; 1LT, 2LT: O (in PCP); 3LT: O (in PDM); 1LZ, 2LZ: S; 2016: 1LS: O (in PCN); 1FL: O; 1LT, 2LT: O (in PCP); 3LT, 2LZ: S | Factory-verified |
| UD7 | Rear park assist | 2018 | in WPV (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| UDD | Driver information center, color display, trip, fuel and vehicle information and messages | 2014–2016 | all trims: S | Factory-verified |
| UDT | Audio system feature, 8 inch diagonal color touch-screen, motorized power up and down, hidden storage, valet lock | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| UDT | Audio system feature, 8 inch diagonal color touch-screen, motorized power up and down, hidden storage, valet lock | 2018 | standard on the LS from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| UE0 | OnStar, delete | 2014 | 1FL: O (includes U2J); 1LT: O (fleet or government orders); not with fleet daily rental orders | Factory-verified |
| UE1 | OnStar, 6 month trial plan | 2014–2016 | all trims: S; the 2014–2015 guides give the Directions and Connections plan, the 2016 guide the Guidance plan | Factory-verified |
| UEU | Forward collision alert | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCU); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCU); 1LZ, 2LZ: S; 2016: 2LT: O (in PCU); 2LZ: S | Factory-verified |
| UEU | Forward collision alert | 2018 | in WPW (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| UFG | Rear cross-traffic alert | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCU); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCU); 1LZ, 2LZ: S; 2016: 2LT: O (in PCU); 2LZ: S | Factory-verified |
| UFG | Rear cross-traffic alert | 2018 | in WPV (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| UFL | Lane departure warning | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCU); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCU); 1LZ, 2LZ: S; 2016: 2LT: O (in PCU); 2LZ: S | Factory-verified |
| UFL | Lane departure warning | 2018 | in WPW (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| UFT | Side blind zone alert | 2014–2015 | 2014: 2SA, 1LT, 2LT: O (in PCU); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCU); 1LZ, 2LZ: S | Factory-verified |
| UG1 | Universal Home Remote, garage door opener, 3-channel programmable | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCP); 1LZ, 2LZ: O (in PCH); 2015: 1LT, 2LT: O (in PCP); 1LZ, 2LZ: O (in PCH); 2016: 1LT, 2LT: O (in PCP); 2LZ: O (in PCH) | Factory-verified |
| UG1 | Universal Home Remote, garage door opener, 3-channel programmable | 2018 | standard on the Premier from 2018; in PI5 on the LT (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| UHI | Audio system feature, 4.2 inch diagonal color infotainment display | 2014–2016 | 2014: 1LS, 1FL, 1SA: S; 2015–2016: 1LS, 1FL, 2FL: S | Factory-verified |
| UHI | Audio system feature, 4.2 inch diagonal color infotainment display | 2017 | deleted for 2018 (GM's 2018 Impala RPO change list, GM Authority), which places it in 2017 | Confirmed |
| UKC | Side blind zone alert with lane change alert | 2016 | 2LT: O (in PCU); 2LZ: S | Factory-verified |
| UKC | Side blind zone alert with lane change alert | 2018 | in WPV (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| UPF | Bluetooth for phone, personal cell phone connectivity to the audio system | 2014–2016 | 2014: 1LS, 1FL, 1SA: S; 2015–2016: 1LS, 1FL, 2FL: S; 2014: deleted with UE0 | Factory-verified |
| UQG | Audio system feature, 6-speaker system, 100 watt | 2014–2016 | all trims: S | Factory-verified |
| UQS | Audio system feature, Bose Centerpoint surround sound, premium 11-speaker system, sound-stage signal processor | 2014–2016 | 2014–2015: 1LT, 2LT: O (in PCX); 1LZ, 2LZ: O (in PCJ); 2016: 2LT: O (in PCX); 2LZ: O (in PCJ) | Factory-verified |
| UQS | Audio system feature, Bose Centerpoint surround sound, premium 11-speaker system, sound-stage signal processor | 2018 | standard on the Premier from 2018; in Y3W on the LT (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| USR | Audio system feature, USB port, center console | 2014–2016 | 2014: 1LS, 1FL, 1SA: S; 2015–2016: 1LS, 1FL, 2FL: S | Factory-verified |
| UTJ | Theft-deterrent system | 2014–2016 | all trims: S | Factory-verified |
| UVC | Rear vision camera | 2014–2016 | 2014: 2SA, 1LT, 2LT: O (in PCP); 1LZ, 2LZ: S; 2015: 1LT, 2LT: O (in PCP); 3LT: O (in PDM); 1LZ, 2LZ: S; 2016: 1LT, 2LT: O (in PCP); 3LT, 2LZ: S | Factory-verified |
| UVC | Rear vision camera | 2018 | standard on all models from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| UVD | Steering wheel, heated | 2014–2016 | 2014–2015: 1LZ, 2LZ: O (in PCH); 2016: 2LZ: O (in PCH) | Factory-verified |
| UVD | Steering wheel, heated | 2018 | in PI5 and ACZ (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| V33 | Tool kit, road emergency | 2014–2016 | all trims: S | Factory-verified |
| VAT | LPO, grille, body-color surround | 2014–2016 | 2014–2015: all trims: O (some exterior colors only); 2016: 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: O (some exterior colors only); the 2015 guide marks it no longer orderable; in 2016 VAT also has another meaning, the blacked-out grille (next row) | Factory-verified |
| VAT | LPO, grille, blacked-out | 2016 | 1LT, 2LT, 2LZ: O (in HCR); another meaning of VAT: the 2016 guide prints VAT twice, once as the body-color surround grille | Factory-verified |
| VAV | LPO, premium all-weather floor mats, front and rear | 2014–2016 | all trims: O; 2014–2015: not yet orderable; 2016: in PDH | Factory-verified |
| VEB | LPO, pedal cover set | 2014–2016 | all trims: O | Factory-verified |
| VK3 | License plate bracket, front | 2014–2016 | all trims: O; included when the ship-to state requires a front plate | Factory-verified |
| VKU | LPO, mirror caps, chrome | 2014–2016 | 2014: 1LS, 1FL, 1SA, 2SA, 1LT, 2LT: O; 2015–2016: 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: O | Factory-verified |
| VLI | LPO, premium all-weather cargo mat | 2014–2016 | 2014–2015: 1LS, 1FL, 1LT, 2LT, 1LZ, 2LZ: O; 2016: 1LS, 1FL, 1LT, 2LT, 2LZ: O; 2014–2015: not yet orderable; 2016: Black, in PDH | Factory-verified |
| VQK | LPO, splash guards, front and rear | 2016 | all trims: O; printed as new for 2016 | Factory-verified |
| VRI | Shutters, front lower grille, active | 2014 | 1SA, 2SA: S; Eco | Factory-verified |
| VV4 | OnStar 4G LTE with built-in Wi-Fi hotspot | 2015–2016 | all trims: S; printed as new for 2015; 2016 adds a 3 GB or 3 month data trial | Factory-verified |
| VY7 | Shift knob, leather-wrapped | 2014–2016 | 2014: 2SA, 1LT, 2LT, 1LZ, 2LZ: S; 2015: 1LT, 2LT, 3LT, 1LZ, 2LZ: S; 2016: 1LT, 2LT, 3LT, 2LZ: S | Factory-verified |
| W1Y | Steering wheel controls, audio and cruise | 2014–2016 | all trims: S | Factory-verified |
| W2D | LPO, cargo net | 2014–2016 | 2014: 1LS, 1FL, 1SA, 2SA, 1LT, 2LT: O; 2015: 1LS, 1FL, 2FL, 1LT, 2LT, 3LT: O; 2016: 1LS, 1FL, 1LT, 2LT: O; not with AP9 or the packages that include it | Factory-verified |
| XAT | LPO, tires, 19 inch, P245/45R19 | 2016 | 1LS, 1FL, 2FL: O (in 5XQ) | Factory-verified |
| Paint | ||||
| G1E | Paint, Siren Red Tintcoat | 2016 | touch-up WA-405Y; printed as new; extra cost; only LT and LTZ | Factory-verified |
| G1E | Paint, Siren Red Tintcoat | 2017 | deleted for 2018 (GM's 2018 Impala RPO change list, GM Authority), which places it in 2017 | Confirmed |
| G1M | Paint, Blue Velvet Metallic | 2015–2016 | touch-up WA-410Y; printed as new for 2015; 2015: not on 2FL or 3LT | Factory-verified |
| G1W | Paint, Iridescent Pearl Tricoat | 2015–2016 | touch-up WA-140X; printed as new for 2015; extra cost; only 1LT, 2LT and LTZ | Factory-verified |
| G7P | Paint, Red Rock Metallic | 2014–2015 | touch-up WA-138X; not on the LS (1LS, 1FL, 2FL) | Factory-verified |
| G7Q | Paint, Nightfall Gray Metallic | 2018 | new for 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| GA1 | Paint, Citron Green Metallic | 2016 | touch-up WA-378A; printed as new; not at start of production; deleted for 2017 (GM's 2017 Impala RPO change list, GM Authority) | Factory-verified |
| GA6 | Paint, Heather Gray Metallic | 2016 | touch-up WA-380A; printed as new; not with fleet daily rental orders | Factory-verified |
| GAN | Paint, Silver Ice Metallic | 2014–2016 | touch-up WA-636R | Factory-verified |
| GAZ | Paint, Summit White | 2014–2016 | touch-up WA-8624; not on LTZ | Factory-verified |
| GB8 | Paint, Mosaic Black Metallic | 2016 | touch-up WA-384A; printed as new; only LT and LTZ | Factory-verified |
| GBA | Paint, Black | 2014–2016 | touch-up WA-8555 | Factory-verified |
| GBE | Paint, Crystal Red Tintcoat | 2014–2015 | touch-up WA-505Q; extra cost; not on LS | Factory-verified |
| GBN | Paint, White Diamond Tricoat | 2014 | touch-up WA-800J; extra cost; not on LS | Factory-verified |
| GC8 | Paint, Green Envy Metallic | 2016 | touch-up WA-387A; printed as new; extra cost; not on 1LS or 1FL | Factory-verified |
| GGB | Paint, Arctic Blue Metallic | 2017 | new for 2017 (GM's 2017 Impala RPO change list, GM Authority) | Confirmed |
| GLJ | Paint, Ashen Gray Metallic | 2014–2015 | touch-up WA-810T | Factory-verified |
| GMU | Paint, Pepperdust Metallic | 2017 | new for 2017, late availability (GM's 2017 Impala RPO change list, GM Authority) | Confirmed |
| GPA | Paint, Graphite Metallic | 2018 | new for 2018 (GM's 2018 Impala RPO change list, GM Authority); deleted for 2019 (GM's 2019 Impala RPO change list, GM Authority) | Confirmed |
| GPJ | Paint, Cajun Red Tintcoat | 2018 | new for 2018, extra cost (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| GTS | Paint, Blue Topaz Metallic | 2014 | touch-up WA-933L; not at start of production; not on Eco | Factory-verified |
| GWS | Paint, Silver Topaz Metallic | 2014–2015 | touch-up WA-101V; 2014: not at start of production, not on Eco; 2015: not on 2FL or 3LT | Factory-verified |
| GWT | Paint, Champagne Silver Metallic | 2014–2015 | touch-up WA-102V | Factory-verified |
| GXH | Paint, Blue Ray Metallic | 2014 | touch-up WA-122V | Factory-verified |
| Interior Trim | ||||
| H0T | Interior trim, Jet Black/Brownstone, sueded microfiber | 2014–2015 | 2014: 2SA, 1LT, 2LT; 2015: 1LT, 2LT, 3LT; requires PCV (2015: except on 3LT); front bucket seats (A51) | Factory-verified |
| H0U | Interior trim, Jet Black, premium cloth and leatherette | 2014–2016 | 2014: 2SA, 1LT, 2LT; 2015–2016: 1LT, 2LT, 3LT; front bucket seats (A51) | Factory-verified |
| H0U | Interior trim, Jet Black, premium cloth and leatherette | 2019 | available with PI5 for 2019 (GM's 2019 Impala RPO change list, GM Authority) | Confirmed |
| H0V | Interior trim, Jet Black/Dark Titanium, sueded microfiber | 2014–2015 | 2014: 2SA, 1LT, 2LT; 2015: 1LT, 2LT, 3LT; requires PCV (2015: except on 3LT); front bucket seats (A51) | Factory-verified |
| H0V | Interior trim, Jet Black/Dark Titanium, leather seating surfaces | 2016 | 2LT, 3LT; requires PCV except on 3LT; the 2014–2015 guides give H0V as sueded microfiber; front bucket seats (A51) | Factory-verified |
| H0V | Interior trim, Jet Black/Dark Titanium, leather seating surfaces | 2018 | in SPX (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| H0W | Interior trim, Jet Black, sueded microfiber | 2014–2015 | 2014: 2SA, 1LT, 2LT; 2015: 1LT, 2LT, 3LT; requires PCV (2015: except on 3LT); front bucket seats (A51) | Factory-verified |
| H0X | Interior trim, Jet Black/Dark Titanium, premium cloth and leatherette | 2014–2016 | 2014: 2SA, 1LT, 2LT; 2015–2016: 1LT, 2LT, 3LT; front bucket seats (A51) | Factory-verified |
| H0X | Interior trim, Jet Black/Dark Titanium, premium cloth and leatherette | 2018 | 1LS and 1FL seating from 2018 (GM's 2018 Impala RPO change list, GM Authority) | Confirmed |
| H0Y | Interior trim, Jet Black, leather-appointed | 2014–2016 | LTZ (1LZ, 2LZ); the 2016 guide reads perforated leather-appointed; front bucket seats (A51) | Factory-verified |
| H0Z | Interior trim, Jet Black/Dark Titanium, premium cloth | 2014–2016 | 2014: 1LS, 1FL, 1SA; 2015–2016: 1LS, 1FL, 2FL; front bucket seats (A51) | Factory-verified |
| H1P | Interior trim, Jet Black/Mojave, leather-appointed | 2014–2016 | LTZ (1LZ, 2LZ); the 2016 guide reads perforated leather-appointed; deleted for 2017 (GM's 2017 Impala RPO change list, GM Authority); front bucket seats (A51) | Factory-verified |
| H1Q | Interior trim, Jet Black/Dark Titanium, leather-appointed | 2014–2016 | LTZ (1LZ, 2LZ); the 2016 guide reads perforated leather-appointed; front bucket seats (A51) | Factory-verified |
| H1Y | Interior trim, Jet Black, leather seating surfaces | 2016 | 2LT, 3LT; requires PCV except on 3LT; front bucket seats (A51) | Factory-verified |
| H1Y | Interior trim, Jet Black, leather seating surfaces | 2018 | in SPX (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| HV9 | Interior trim, leather seating surfaces | 2018 | in SPX, beside H1Y and H0V; the color is not named (GM Authority's 2018 Impala article, narrative package-contents section, which is not the credited 'Official RPO Changes' list) | Single-source |
| Internal / Process | ||||
| FE9 internal | Emissions, federal requirements | 2014–2016 | ; all trims: O | Factory-verified |
| NB8 internal | Emissions override, California | 2014–2016 | ; all trims: O (requires FE9); not in Maine or Vermont | Factory-verified |
| NB9 internal | Emissions override, state-specific | 2014–2016 | ; all trims: O; lets a California dealer order NE1 emissions for an NE1-state registration | Factory-verified |
| NC7 internal | Emissions override, federal | 2014–2016 | ; all trims: O; requires YF5 or NE1 | Factory-verified |
| NE1 internal | Emissions, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont and Washington state requirements | 2014–2016 | ; all trims: O | Factory-verified |
| R6G internal | Bi-fuel (CNG) verification | 2016 | ; 2FL, 3LT: O; required on retail orders to confirm a bi-fuel CNG vehicle | Factory-verified |
| YF5 internal | Emissions, California state requirements | 2014–2016 | ; all trims: O | Factory-verified |
Source document: chevrolet/impala-gen10.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.