Chevrolet · 2006-2016
Impala — ninth generation (2006–2016)
impala · impala lt fleet · impala ss · impala lt 3.5 · impala police · impala 50th anniversary · impala police cruiser · impala taxi
241 option rows 241 RPO codes 4 model years
100% Factory-verified
- ✓ Factory-verified · 241
- ● Confirmed · 0
- ◑ Single-source · 0
- ⚠ Disputed · 0
Applicable options
Documented RPO codes
Model year
| Code | Option | Years | Notes & factory source | Confidence |
|---|---|---|---|---|
| Engines | ||||
| LGD | Engine, flexible fuel (gas/ethanol), 6 cylinder, 3.9L, sequential fuel injection | 2009 | The 2009 Impala list prints 3.5L; GM's other lists for this code (Uplander, Montana SV6, Terraza, Lucerne) print a 3.9L V6, and the 2008 NICB manual prints an Impala 2LT with the 3.9L engine. | Factory-verified |
| LS4 | Engine, gas, 8 cylinder, 5.3L, sequential fuel injection, aluminum, cylinder deactivation, GM | 2006–2009 | The 2006 and 2007 order guides list the 5.3L V8 for the SS (1SS). GM Heritage factory kit — 2006 Chevrolet Impala, p.115. GM Heritage factory kit — 2007 Chevrolet Impala, p.113. | Factory-verified |
| LZ4 | Engine, gas, 6 cylinder, 3.5L, sequential fuel injection, V6, offset bore, GM | 2006–2009 | The 2007 order guide lists it as new for 2007, gasoline only, included with the California or the Maine, Massachusetts, New York or Vermont emissions. GM Heritage factory kit — 2007 Chevrolet Impala, p.125. | Factory-verified |
| LZ8 | Engine, gas, 6 cylinder, 3.9L, multiport fuel injection, V6, cylinder deactivation, offset bore | 2007 | The 2007 list prints it in its shared table only; the 2007 order guide lists it for the Impala (and the police packages) as the 3.9L 3900 V6 with sequential fuel injection and Active Fuel Management. GM Heritage factory kit — 2007 Chevrolet Impala, p.125. | Factory-verified |
| LZ9 | Engine, gas, 6 cylinder, 3.9L, sequential fuel injection, V6, offset bore, GM | 2006 | The 2006 order guide lists the 3.9L 3900 V6. GM Heritage factory kit — 2006 Chevrolet Impala, p.127. | Factory-verified |
| LZE | Engine, flexible fuel (gas/ethanol), 6 cylinder, 3.5L, sequential fuel injection, V6, offset bore, GM | 2006–2009 | The 2006 and 2007 order guides list it as the 3.5L 3500 V6 with E85 FlexFuel capability. GM Heritage factory kit — 2006 Chevrolet Impala, p.127. GM Heritage factory kit — 2007 Chevrolet Impala, p.125. | Factory-verified |
| LZG | Engine, flexible fuel (E85), Active Fuel Management, 3.9L, HVV6 | 2008 | The 2008 list prints this entry under the placeholder code TBD and names LZG in its description. | Factory-verified |
| Transmissions | ||||
| M15 | Transmission, automatic, 4 speed, 4T65-E, enhanced electronic | 2006–2009 | Factory-verified | |
| MN7 | Transmission, automatic, 4 speed, 4T65-E, heavy duty | 2006–2009 | Factory-verified | |
| MX0 | Merchandised transmission, automatic provisions, overdrive | 2006–2009 | The 2006–2009 lists print MXO (letter O); the 2006 and 2007 lists also print MX0. | Factory-verified |
| Axles | ||||
| FQ3 | Ratio, transaxle final drive, 2.86 | 2006–2009 | Factory-verified | |
| FR2 | Ratio, transaxle final drive, 2.93 | 2006–2009 | Factory-verified | |
| FR9 | Ratio, transaxle final drive, 3.29 | 2006–2009 | Factory-verified | |
| Packages & Trims | ||||
| 1LS | Trim group, 1LS | 2006–2007 | LS (model 1WB19); the order guides print it as a column heading only, with no description. GM Heritage factory kit — 2006 Chevrolet Impala, p.111. GM Heritage factory kit — 2007 Chevrolet Impala, p.113. | Factory-verified |
| 1LT | Trim group, 1LT | 2006–2007 | LT; the order guides print it as a column heading only, with no description. GM Heritage factory kit — 2006 Chevrolet Impala, p.111. GM Heritage factory kit — 2007 Chevrolet Impala, p.113. | Factory-verified |
| 1LZ | Trim group, 1LZ | 2006–2007 | LTZ (model 1WU19); the order guides print it as a column heading only, with no description. GM Heritage factory kit — 2006 Chevrolet Impala, p.111. GM Heritage factory kit — 2007 Chevrolet Impala, p.113. | Factory-verified |
| 1SS | Trim group, 1SS | 2006–2007 | SS (model 1WD19); the order guides print it as a column heading only, with no description. GM Heritage factory kit — 2006 Chevrolet Impala, p.111. GM Heritage factory kit — 2007 Chevrolet Impala, p.113. | Factory-verified |
| 2LT | Trim group, 2LT | 2006–2007 | LT; the order guides print it as a column heading only, with no description. GM Heritage factory kit — 2006 Chevrolet Impala, p.111. GM Heritage factory kit — 2007 Chevrolet Impala, p.113. | Factory-verified |
| 3LT | Trim group, 3LT | 2006–2007 | LT; the order guides print it as a column heading only, with no description. GM Heritage factory kit — 2006 Chevrolet Impala, p.111. GM Heritage factory kit — 2007 Chevrolet Impala, p.113. | Factory-verified |
| 9C1 | SEO vehicle, police car | 2006–2009 | The 2007 police order guide heads its police column 9C1. GM Heritage factory kit — 2007 Chevrolet Impala, p.141. | Factory-verified |
| 9C3 | SEO vehicle, police car, limited content | 2006–2009 | The 2007 police order guide heads its unmarked police column 9C3. GM Heritage factory kit — 2007 Chevrolet Impala, p.141. | Factory-verified |
| PDG | Package, convenience | 2006–2007 | Includes UG1 universal home remote, DD6 auto-dimming inside mirror and DK2 heated outside mirrors; not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.121. GM Heritage factory kit — 2007 Chevrolet Impala, p.110. | Factory-verified |
| WL9 | Model conversion, police vehicle | 2006–2009 | The 2007 police order guide calls it a conversion option with a unique VIN. GM Heritage factory kit — 2007 Chevrolet Impala, p.143. | Factory-verified |
| Z54 | Model conversion, LT | 2006, 2008–2009 | The 2007 list does not print it. | Factory-verified |
| Z64 | Model conversion, LTZ | 2006, 2008–2009 | The 2007 list does not print it. | Factory-verified |
| Z7B | Model conversion, Impala SS | 2006–2007 | Printed in the shared table of the 2006 and 2007 lists; NICB 2006 p.23 prints the Impala SS sedan. | Factory-verified |
| Equipment | ||||
| 6A3 | Covering, floor mats, front and rear, heavy duty | 2006–2009 | Factory-verified | |
| 6B2 | Handle, rear door, inoperative | 2006–2009 | Factory-verified | |
| 6B7 | Wiring provisions, roof panel access hole, center | 2006–2009 | Factory-verified | |
| 6C7 | Lamp, dome, passenger | 2006–2009 | Factory-verified | |
| 6C8 | Cable, RG58 A/U coax, radio antenna | 2006–2009 | Factory-verified | |
| 6E2 | Cylinder unit, single key system, coded DF81 | 2006–2009 | Factory-verified | |
| 6E8 | Cylinder unit, single key system, coded NU97 | 2006–2009 | Factory-verified | |
| 6F5 | Wiring provisions, roof | 2006–2009 | Factory-verified | |
| 6J1 | Wiring provisions, ignition and main power supply | 2006–2009 | Factory-verified | |
| 6J3 | Wiring provisions, headlamp flasher, grille lamps and speakers | 2006–2009 | Factory-verified | |
| 6J4 | Wiring provisions, horn/siren circuit | 2006–2009 | Factory-verified | |
| 6J5 | Wiring provisions, roof panel access hole, right-hand side | 2006–2009 | Factory-verified | |
| 6J6 | Lamp package, emergency vehicle, rear window panel | 2006–2009 | Factory-verified | |
| 6J7 | Flasher, headlamp | 2006–2009 | Factory-verified | |
| 6N5 | Handle, inoperative, rear window | 2006–2009 | Factory-verified | |
| 6N6 | Lock control, rear door, inoperative | 2006–2009 | Factory-verified | |
| 7B3 | Suspension system, special handling | 2006–2009 | The 2007 police order guide: heavy-duty police suspension. | Factory-verified |
| 7M9 | Cooling system, steering oil and engine oil | 2006–2009 | Factory-verified | |
| 7X6 | Spotlamp, left, pillar mounted, halogen | 2006–2009 | Factory-verified | |
| 7X7 | Spotlamp, left and right, pillar mounted, halogen | 2006–2009 | Factory-verified | |
| 7X8 | Spotlamp provisions, left | 2006–2009 | Factory-verified | |
| 7X9 | Spotlamp provisions, left and right | 2006–2009 | Factory-verified | |
| 7Y6 | Switch, dome lamp, door jamb, inoperative | 2006–2009 | Factory-verified | |
| 9G8 | Equipment, daytime running lamp and headlamps control, delete | 2006–2009 | Factory-verified | |
| A59 | Trunk release, remote | 2006–2007 | Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.124. GM Heritage factory kit — 2007 Chevrolet Impala, p.112. | Factory-verified |
| A75 | Seat cushion back, front, heavy duty | 2006–2009 | Factory-verified | |
| A76 | Seat cushion back, rear, heavy duty | 2006–2009 | Factory-verified | |
| A98 | Lock control, rear compartment lid, remote control electric release, ignition powered | 2006–2009 | Factory-verified | |
| AG1 | Adjuster, front seat, power, multidirectional, driver | 2006–2009 | The 2007 police order guide calls it a 6 way power driver seat adjuster (merged Monte Carlo and 2000-2005 Impala docs: "Adjuster, driver seat, power, 6 way"). | Factory-verified |
| AG2 | Adjuster, passenger seat, power, multidirectional | 2006–2009 | The 2006 and 2007 order guides call it a 6 way power passenger seat adjuster (merged Monte Carlo doc: "Adjuster, passenger seat, power, 6 way"). | Factory-verified |
| AH5 | Adjuster, front seat, power, 8 way, no memory, driver | 2006–2009 | Factory-verified | |
| AK5 | Restraint system, front seat inflatable, driver and passenger | 2006–2008 | The order guides: dual-stage frontal air bags that delete the head curtain air bags, fleet or government orders. | Factory-verified |
| AL0 | Sensor indicator, inflatable restraint, front passenger/child presence detector | 2007–2009 | Factory-verified | |
| AM9 | Seat, rear, split back, folding | 2006–2009 | The 2006 and 2007 lists also print "Split Folding Rear Seat". | Factory-verified |
| AMF | Lock control, additional, programmable, remote entry, multiple units | 2006–2009 | The 2007 police order guide: fleet keyless entry package with 6 additional remotes. | Factory-verified |
| AN3 | Seat, front, individual (non-bucket) | 2006–2009 | The order guides list AN3 as the 40/20/40 split-bench front seat. | Factory-verified |
| AP3 | Lock control, entry, remote, keyless entry, start | 2006–2009 | Factory-verified | |
| AP8 | Lock control, entry, remote entry, extended range | 2006–2008 | The 2006 and 2007 order guides: remote vehicle starter system, prep for dealer install. | Factory-verified |
| AP9 | Convenience net | 2006–2009 | Factory-verified | |
| AR9 | Seat, front bucket, deluxe | 2006–2009 | Factory-verified | |
| AT8 | Restraint provisions, child, rear seat, rear facing | 2007–2009 | Factory-verified | |
| AU0 | Lock control, remote entry | 2006–2007 | The 2006 order guide prints AUO (letter O), remote keyless entry; GM's lists print AU0. GM Heritage factory kit — 2006 Chevrolet Impala, p.122. | Factory-verified |
| AY0 | Restraint system, seat, inflatable, driver and passenger front, seat side, roof side | 2009 | Factory-verified | |
| AY1 | Restraint system, seat, inflatable, driver and passenger, roof side | 2006–2008 | Factory-verified | |
| B34 | Covering, front floor mats, carpeted inserts | 2006–2009 | Factory-verified | |
| B35 | Covering, rear floor mats, carpeted inserts | 2006–2009 | Factory-verified | |
| B3B | Ornamentation, interior, sport | 2006–2009 | The order guides: brushed metallic film applique on the instrument panel and doors. 2006–2007 from the order guide only (not on that year's list). GM Heritage factory kit — 2006 Chevrolet Impala, p.134. GM Heritage factory kit — 2007 Chevrolet Impala, p.137. | Factory-verified |
| B42 | Covering, floor mat, luggage compartment, fitted | 2006–2009 | Factory-verified | |
| B86 | Molding, body side, body color | 2006–2009 | Factory-verified | |
| BDR | Lock cylinder, rear compartment | 2009 | Factory-verified | |
| BZP | Ornamentation, interior, woodgrain | 2006–2009 | The order guides: woodgrain applique on the instrument panel and doors. 2006–2007 from the order guide only (not on that year's list). GM Heritage factory kit — 2006 Chevrolet Impala, p.134. GM Heritage factory kit — 2007 Chevrolet Impala, p.137. | Factory-verified |
| C67 | HVAC system, air conditioner, front, electronic controls | 2006–2008 | The order guides: single-zone manual air conditioning. | Factory-verified |
| CF5 | Roof, sun, glass, sliding, electric | 2006–2009 | Factory-verified | |
| CJ3 | HVAC system, air conditioner, front, manual temperature control, auxiliary temperature control | 2006–2009 | Factory-verified | |
| D55 | Console, front compartment, floor | 2006–2009 | Factory-verified | |
| D58 | Spoiler, rear, delete | 2006–2008 | Factory-verified | |
| D81 | Spoiler, rear aero wing | 2006–2009 | Factory-verified | |
| DD6 | Mirror, inside rear view, light sensitive, dual reading lamps | 2006–2009 | Factory-verified | |
| DG7 | Mirror, outside, left-hand and right-hand, remote control electric, color | 2006–2009 | Factory-verified | |
| DH6 | Mirror, inside front vanity, left-hand and right-hand, sunshade, illuminated | 2006–2009 | Merged Monte Carlo doc: "Mirror, inside sunshade, illuminated, left-hand and right-hand". | Factory-verified |
| DK2 | Mirror, outside, left-hand and right-hand, remote control electric, heated, color | 2006–2008 | Factory-verified | |
| FE1 | Suspension system, soft ride | 2006–2009 | The order guides: touring suspension. | Factory-verified |
| FE3 | Suspension system, sport | 2006–2009 | The order guides: performance tuning suspension (SS). | Factory-verified |
| J65 | Brake system, power front and rear disc | 2006–2008 | Factory-verified | |
| JA9 | Brake, heavy weight, disc/disc | 2006–2009 | Factory-verified | |
| JB9 | Brake, light weight, disc/disc | 2006–2009 | Factory-verified | |
| JL4 | Control, active brake | 2008–2009 | Factory-verified | |
| JL9 | Brake system, power front and rear disc, antilock front and rear wheel | 2006–2009 | Factory-verified | |
| K05 | Heater, engine block | 2006–2009 | Factory-verified | |
| K34 | Cruise control, automatic, electronic | 2006–2007 | GM Heritage factory kit — 2006 Chevrolet Impala, p.121. GM Heritage factory kit — 2007 Chevrolet Impala, p.120. | Factory-verified |
| KA1 | Heater, seat, front | 2006–2007, 2009 | Factory-verified | |
| KD1 | Cooling system, transmission oil | 2006–2009 | Factory-verified | |
| KG4 | Generator, 150 amp | 2006–2009 | Factory-verified | |
| KG7 | Generator, 125 amp | 2006–2009 | Factory-verified | |
| KW3 | Generator, 135 amp | 2006–2009 | Factory-verified | |
| N81 | Tire, spare, full size | 2006–2009 | Factory-verified | |
| N99 | Wheel, heavy duty | 2006–2009 | Factory-verified | |
| NK5 | Steering wheel, standard | 2006–2009 | Factory-verified | |
| NP5 | Steering wheel, leather-wrapped | 2006–2009 | Factory-verified | |
| NW1 | Wheel, 18 x 7, aluminum, polished | 2006–2007, 2009 | Factory-verified | |
| NW2 | Wheel, 18 x 7, aluminum, sport | 2009 | Factory-verified | |
| NW5 | Wheel, 18 x 7, aluminum | 2006–2008 | The shared table of the 2006 and 2007 lists repeats NW1's wording (polished); the order guides list NW5 as the machined aluminum 18 inch wheel. | Factory-verified |
| NW9 | Traction control, electronic | 2006–2009 | Factory-verified | |
| PFH | Wheel, 17 x 6.5, aluminum, machined | 2006–2007, 2009 | Factory-verified | |
| PY0 | Wheel, 16 x 6.5, aluminum | 2006–2009 | The 2006–2007 lists also print PYO (letter O) for this entry; GM's other lists print PY0. | Factory-verified |
| QB5 | Wheel, 16 x 6.5, steel | 2006–2009 | Factory-verified | |
| QDG | Tire, all, P235/50R18-97W BW R/PE ST TL HWY | 2006–2009 | The 2006 and 2007 lists print the tread code AL3 instead of HWY. | Factory-verified |
| QPP | Tire, all, P225/60R16-97V BW R/PE ST TL AL3 | 2006–2009 | Factory-verified | |
| QPX | Tire, all, P225/60R16-97S BW R/PE ST TL ALS | 2006–2009 | Factory-verified | |
| QR2 | Wheel, 18 x 7, aluminum, chrome | 2008 | Factory-verified | |
| QR5 | Wheel, 17 x 6.5, steel | 2008 | Factory-verified | |
| QVS | Tire, all, P225/55R17-95T BW R/PE ST TL AL2 | 2006–2009 | Factory-verified | |
| QY3 | Wheel, 18 x 7, aluminum, deluxe, flangeless | 2008 | Factory-verified | |
| R8G | OnStar, 1 year additional Safe and Sound service | 2007 | Fleet or government orders; follows the first year included with the vehicle. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.128. | Factory-verified |
| R8P | OnStar, 2 years additional Safe and Sound service | 2007 | Fleet or government orders; follows the first year included with the vehicle. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.128. | Factory-verified |
| R8U | OnStar, 2 years Commercial Premium service | 2007 | Fleet or government orders. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.128. | Factory-verified |
| R8V | OnStar, 3 years Commercial Premium service | 2007 | Fleet or government orders. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.128. | Factory-verified |
| R8W | OnStar, 1 year Directions and Connections service | 2007 | Fleet or government orders. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.129. | Factory-verified |
| R8Y | OnStar, 2 years Directions and Connections service | 2007 | Fleet or government orders. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.129. | Factory-verified |
| R8Z | OnStar, 3 years Directions and Connections service | 2007 | Fleet or government orders. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.129. | Factory-verified |
| RFA | OnStar, 1 year Business Vehicle Manager service | 2007 | Fleet or government orders. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.129. | Factory-verified |
| RFB | OnStar, 2 years Business Vehicle Manager service | 2007 | Fleet or government orders. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.129. | Factory-verified |
| RFC | OnStar, 3 years Business Vehicle Manager service | 2007 | Fleet or government orders. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.138. | Factory-verified |
| T53 | Lamp package, emergency vehicle, rear compartment lid | 2006–2009 | Factory-verified | |
| T62 | Lamp system, daytime running, delete | 2006–2009 | The 2006 and 2007 lists print "Lamp System Daytime Running" without "delete". | Factory-verified |
| T96 | Lamp, fog, front | 2006–2009 | The 2006 order guide: fog lamps integral in the fascia. 2006 from the order guide only (not on that year's list). GM Heritage factory kit — 2006 Chevrolet Impala, p.125. | Factory-verified |
| U19 | Speedometer, instrument cluster, kilometers and miles, kilometer odometer | 2006–2009 | Factory-verified | |
| U1C | Radio, AM/FM stereo, seek/scan, CD, clock, ETR | 2006–2009 | Factory-verified | |
| U2E | Instrument cluster, coolant temperature, trip odometer | 2006–2009 | Factory-verified | |
| U2J | Digital audio system, S-band, not installed | 2007–2009 | Factory-verified | |
| U2K | Digital audio system, S-band | 2006–2009 | The order guides: XM Satellite Radio. | Factory-verified |
| U77 | Antenna, rear window radio | 2006–2009 | Factory-verified | |
| UA6 | Theft deterrent system | 2006–2008 | Factory-verified | |
| UE0 | Communication system, vehicle, GPS, not installed | 2006–2009 | The order guides: OnStar delete, fleet or government orders. | Factory-verified |
| UE1 | Communication system, vehicle, GPS 1 | 2006–2009 | The order guides: OnStar, 1 year Safe and Sound plan. | Factory-verified |
| UG1 | Garage door opener, universal | 2006–2008 | Factory-verified | |
| UH8 | Cluster, instrument, coolant temperature, trip odometer, tachometer | 2006–2009 | Factory-verified | |
| UJ2 | Indicator, engine oil life | 2007–2009 | Factory-verified | |
| UJ6 | Indicator, low tire pressure | 2006–2007 | GM Heritage factory kit — 2006 Chevrolet Impala, p.124. | Factory-verified |
| UK3 | Control, steering wheel, accessory | 2006–2009 | Factory-verified | |
| UN9 | Radio equipment, suppression | 2006–2009 | Factory-verified | |
| UPF | Wireless interface, short range, voice recognition | 2009 | Factory-verified | |
| UQ3 | Speaker system, enhanced audio | 2006–2009 | The 2006 and 2007 lists print "Performance-Enhanced Audio"; the order guides: Bose premium 8 speaker system. | Factory-verified |
| US8 | Radio, AM/FM stereo, seek/scan, CD, automatic tone, clock, ETR, MP3, RDS | 2006–2009 | Factory-verified | |
| US9 | Radio, AM/FM stereo, seek/scan, RDS, multiple compact disc, automatic tone control, clock, ETR, MP3 | 2006–2009 | Factory-verified | |
| UT7 | Provision, auxiliary electrical system ground | 2006–2009 | Factory-verified | |
| UW6 | Speaker system, 6, custom | 2006–2009 | Merged Monte Carlo doc: "Speaker system, 6, dual front door tweeter and woofer, dual extended range shelf"; these lists print "custom". | Factory-verified |
| VK3 | License plate mounting package, front | 2006–2009 | Factory-verified | |
| VPM | Modification, noise control, Mexico | 2006–2007 | Factory-verified | |
| WX7 | Wiring provisions | 2006–2009 | Factory-verified | |
| ZDC | Tire, spare, compact, T125/70R16 | 2009 | Factory-verified | |
| ZFH | Tire, spare, compact, T125/70D16 | 2009 | Factory-verified | |
| Paint | ||||
| 21U | Primary color, exterior, Laser Blue Metallic | 2006–2007 | Touch-up WA-218M; not on LS. Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 22U | Primary color, exterior, Superior Blue Metallic | 2006 | Touch-up WA-703J. Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. | Factory-verified |
| 27U | Primary color, exterior, Precision Red | 2007 | Touch-up WA-946L. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 37U | Primary color, exterior, Imperial Blue Metallic | 2007 | Touch-up WA-403P. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 40U | Primary color, exterior, White | 2006–2007 | Touch-up WA-8554. Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 41U | Primary color, exterior, Black | 2006–2007 | Touch-up WA-8555. Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 42U | Primary color, exterior, Dark Silver Metallic | 2006–2007 | Touch-up WA-911L. Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 49U | Primary color, exterior, Bordeaux Red | 2007 | Touch-up WA-204M. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 53U | Primary color, exterior, Amber Bronze Metallic | 2006–2007 | Touch-up WA-317N. Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 63U | Primary color, exterior, Sport Red Metallic | 2006 | Touch-up WA-817K. Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. | Factory-verified |
| 67U | Primary color, exterior, Silverstone Metallic | 2006–2007 | Touch-up WA-994L. Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 68U | Primary color, exterior, Glacier Blue Metallic | 2006 | Touch-up WA-931L. Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. | Factory-verified |
| 80U | Primary color, exterior, Red Jewel Tintcoat | 2007–2008 | List marker (06). The 2007 order guide: touch-up WA-301N, extra cost. 2007 from the order guide only (not on that year's list). GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 87U | Primary color, exterior, Ink Slate Metallic | 2008 | List marker (08). The merged Monte Carlo doc reads 87U as Berry Red Metallic (2003): another meaning in another year. | Factory-verified |
| Interior Trim | ||||
| 192 | Trim combination, leather, Ebony | 2006–2007 | Leather seating surfaces (LT, LTZ, SS). Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 19C | Trim combination, cloth, Ebony | 2006–2008 | The 2008 list prints "Black (C) (96)"; GM's other lists and the 2006 and 2007 order guides read Ebony. 2006–2007 from the order guide only (not on that year's list). GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 19E | Trim combination, cloth, Ebony | 2007–2008 | Seat code E. The 2007 police order guide: cloth front buckets with a cloth rear bench. 2007 from the order guide only (not on that year's list). GM Heritage factory kit — 2007 Chevrolet Impala, p.153. | Factory-verified |
| 19G | Trim combination, cloth, Ebony | 2007–2008 | Seat code G; list marker (04). The 2007 police order guide: cloth front buckets with a vinyl rear bench. 2007 from the order guide only (not on that year's list). GM Heritage factory kit — 2007 Chevrolet Impala, p.153. | Factory-verified |
| 19I | Interior trim, Ebony | 2008 | List marker (00); the list prints the seat code as (1). | Factory-verified |
| 522 | Trim combination, leather, Neutral | 2006–2007 | Leather seating surfaces (LT, LTZ, SS). Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 52C | Trim combination, cloth, Neutral | 2006–2007 | Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.129. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 52E | Trim combination, cloth, Neutral | 2007 | Police: cloth front buckets with a cloth rear bench. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.153. | Factory-verified |
| 52G | Trim combination, cloth, Neutral | 2007 | Police: cloth front buckets with a vinyl rear bench. Not on the factory lists. GM Heritage factory kit — 2007 Chevrolet Impala, p.153. | Factory-verified |
| 52I | Interior trim, Light Neutral | 2008 | List marker (06); the list prints the seat code as (1). | Factory-verified |
| 832 | Trim combination, leather, Gray | 2006–2007 | Leather seating surfaces (LT, LTZ, SS). Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 83C | Trim combination, cloth, Gray | 2006–2007 | Not on the factory lists. GM Heritage factory kit — 2006 Chevrolet Impala, p.128. GM Heritage factory kit — 2007 Chevrolet Impala, p.126. | Factory-verified |
| 83I | Interior trim, Titanium | 2008 | List marker (06). | Factory-verified |
| IK2 | Trim, interior design (K2) | 2008 | Factory-verified | |
| IKC | Trim, interior design (KC) | 2008 | Factory-verified | |
| IP2 | Trim, interior design (P2) | 2008 | Factory-verified | |
| IPC | Trim, interior design (PC) | 2008 | Factory-verified | |
| IPE | Trim, interior design (PE) | 2008 | Factory-verified | |
| IPF | Trim, interior design (PF) | 2008 | Factory-verified | |
| IPG | Trim, interior design (PG) | 2008 | Factory-verified | |
| Internal / Process | ||||
| 8X1 internal | Vehicle label, fasten seat belts | 2006–2009 | Factory-verified | |
| B3V internal | Test, extended water | 2006–2009 | Factory-verified | |
| B9V internal | Handling charge, Oshawa Assembly to Kerr Industries in Oshawa and back to Oshawa Assembly | 2007–2009 | The 2007 police order guide: ship-thru to Kerr Industries. 2007 from the order guide only (not on that year's list). GM Heritage factory kit — 2007 Chevrolet Impala, p.143. | Factory-verified |
| BAG internal | Parts package, export | 2006–2009 | Factory-verified | |
| CAH internal | Handling charge, Oshawa Assembly to Magna and back to Oshawa Assembly | 2007 | Factory-verified | |
| CKD internal | Vehicle completely knocked down (CKD) | 2006–2007 | Factory-verified | |
| CV3 internal | Country, Mexico | 2008 | Factory-verified | |
| CW5 internal | Country, Venezuela | 2008–2009 | Factory-verified | |
| CW7 internal | Country, Puerto Rico and US Virgin Islands | 2006–2009 | Factory-verified | |
| DL5 internal | Decal, roadside service information | 2006–2007 | Factory-verified | |
| EXP internal | Export | 2006–2009 | Factory-verified | |
| FE9 internal | Certification, emission, federal | 2006–2009 | Factory-verified | |
| FLT internal | Sales processing, option | 2007 | Factory-verified | |
| GAM internal | Vehicle, government (GSA sales) | 2006–2009 | The 2007 police order guide: sales code, federal government. GM Heritage factory kit — 2007 Chevrolet Impala, p.145. | Factory-verified |
| NB8 internal | Emission override, California system | 2006–2009 | Factory-verified | |
| NC7 internal | Emission override, federal system | 2006–2009 | Factory-verified | |
| NE1 internal | Certification, emission, geographically restricted registration, vehicles up to 14,000 lb GVW (use 2003 model year) | 2006–2009 | Factory-verified | |
| NF4 internal | Emission system, clean fuel fleet | 2006–2007 | Factory-verified | |
| NF9 internal | Emission system, general unleaded | 2006–2007 | Factory-verified | |
| NT7 internal | Emission system, federal, Tier 2 | 2006–2009 | The shared table of the 2006 and 2007 lists repeats NT9's wording (Tier 2 phase-out). | Factory-verified |
| NT9 internal | Emission system, federal, Tier 2 phase-out | 2006–2007 | Factory-verified | |
| NU1 internal | Emission system, California, LEV2 | 2006–2009 | Factory-verified | |
| NU4 internal | Emission system, California, LEV2 plus | 2006–2007 | Factory-verified | |
| NU5 internal | Emission system, California, Bin 4 | 2009 | Factory-verified | |
| NU6 internal | Emission system, California, PZEV | 2007–2009 | Factory-verified | |
| OSH internal | Plant code, Oshawa 1, Ontario, Canada | 2006–2008 | Factory-verified | |
| OST internal | Plant code, Oshawa 2, Ontario, Canada | 2009 | Factory-verified | |
| V73 internal | Vehicle statement, USA/Canada | 2006–2009 | Factory-verified | |
| V78 internal | Vehicle statement, delete | 2008–2009 | Factory-verified | |
| VA5 internal | Language label, English | 2007–2009 | Factory-verified | |
| VC1 internal | Label, price/fuel economy, courtesy delivery | 2006–2007 | Factory-verified | |
| VC4 internal | Label, price/fuel economy, Puerto Rico and Virgin Islands | 2006–2009 | Factory-verified | |
| VC5 internal | Label, shipping, except US, US possessions or Japan | 2006–2009 | Factory-verified | |
| VCL internal | Certification, emission, clean fuel vehicle, fleet | 2006–2007 | The 2006 order guide: clean fuel fleet LEV certification. GM Heritage factory kit — 2006 Chevrolet Impala, p.126. | Factory-verified |
| VG1 internal | Protector, underhood compound, corrosion preventive, water based, clear | 2006–2007 | Factory-verified | |
| VG4 internal | Protector, undervehicle compound, corrosion preventive, water based, black | 2006–2007 | Factory-verified | |
| VG6 internal | Label information, bumper impact, 5 mph, California | 2006–2009 | Factory-verified | |
| VG9 internal | Protector, wax, exterior body | 2006–2007 | Factory-verified | |
| VH3 internal | Label information, bumper impact, 5 mph, Hawaii | 2006–2009 | Factory-verified | |
| VH9 internal | Envelope, owner information manual | 2006–2009 | Factory-verified | |
| VL7 internal | Label information, bumper impact, 5 mph, front and rear, New York | 2006–2009 | Factory-verified | |
| VM3 internal | Label information, consumer, contains bumper impact standard for front 5 mph and rear 5 mph | 2006–2009 | Factory-verified | |
| VR6 internal | Hook, tie-down, shipping | 2006–2009 | Factory-verified | |
| VT7 internal | Owners manual, English language | 2008–2009 | Factory-verified | |
| W86 internal | Equipment, miscellaneous equipment for Venezuela (GMV controlled) | 2006–2007 | Factory-verified | |
| W87 internal | Parts, North American parts sourced in Venezuela (GMV controlled) | 2006–2007 | Factory-verified | |
| W99 internal | Equipment, miscellaneous equipment for Venezuela (GM platform controlled) | 2006–2007 | Factory-verified | |
| YF5 internal | Certification, emission, California | 2006–2009 | Factory-verified | |
| Z49 internal | Export, Canadian modification, mandatory base equipment | 2006–2009 | The shared table of the 2006 and 2007 lists reads Z49 as an English/French SIR warning label (another reading, not claimed here). | Factory-verified |
Source document: chevrolet/impala-gen9.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.