Chevrolet · 1987-1996
Corsica — L-body (1987–1996)
corsica · corsica lt · corsica ltz · corsica ls
102 option rows 102 RPO codes 9 model years
100% Factory-verified
- ✓ Factory-verified · 102
- ● Confirmed · 0
- ◑ Single-source · 0
- ⚠ Disputed · 0
Applicable options
Documented RPO codes
Model year
| Code | Option | Years | Notes & factory source | Confidence |
|---|---|---|---|---|
| Engines | ||||
| LL8 | 2.0 L (121 cu in) L4, electronic fuel injection | 1988–1989 | base engine; not with the LTZ (1989); the 1990 option-weight pages still name it in their remarks, but the 1990 order guide and power teams list the LM3 instead; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.5. GM Heritage factory kit — 1989 Chevrolet Corsica, p.9. | Factory-verified |
| LB6 | 2.8 L (173 cu in) V6, multi-port fuel injection | 1988–1989 | optional; included with the LTZ (1989); requires C60 (1989 order guide); the 1990 option-weight page still lists it, but the 1990 order guide and power teams list the LH0 instead; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.5. GM Heritage factory kit — 1989 Chevrolet Corsica, p.9. | Factory-verified |
| LM3 | 2.2 L (133 cu in) L4, throttle-body fuel injection | 1990–1991 | base engine; not with the LTZ; the 1990 order guide and the 1991 power teams page write electronic fuel injection, the 1990 power teams page throttle body injection; same description as beretta-gen1 GM Heritage factory kit — 1990 Chevrolet Corsica, p.18. GM Heritage factory kit — 1991 Chevrolet Corsica, p.6. | Factory-verified |
| LH0 | 3.1 L (191 cu in) V6, multi-port fuel injection | 1990–1993 | optional; included with the LTZ (1990–1991); requires PC4 wheels on the LT (1990); the kits print LHO; same description as beretta-gen1 GM Heritage factory kit — 1990 Chevrolet Corsica, p.18. GM Heritage factory kit — 1991 Chevrolet Corsica, p.6. GM Heritage factory kit — 1992 Chevrolet Corsica, p.6. GM Heritage factory kit — 1993 Chevrolet Corsica, p.4. | Factory-verified |
| LN2 | Engine, 2.2L OHV I4 (multiport injection to 1995, sequential from 1996) | 1992–1996 | base engine; the 1996 order guide still reads MFI while the 1996 power teams page reads sequential fuel injection; same description as beretta-gen1 GM Heritage factory kit — 1992 Chevrolet Corsica, p.6. GM Heritage factory kit — 1993 Chevrolet Corsica, p.4. GM Heritage factory kit — 1994 Chevrolet Corsica, p.16. GM Heritage factory kit — 1995 Chevrolet Corsica, p.16. GM Heritage factory kit — 1996 Chevrolet Corsica, p.11. | Factory-verified |
| L82 | Engine, 3.1L V6, sequential fuel injection | 1994–1996 | optional; requires the 4 speed automatic (MX0); the option-weight pages print MFI, high output; same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.16. GM Heritage factory kit — 1996 Chevrolet Corsica, p.11. | Factory-verified |
| Transmissions | ||||
| MR3 | Manual transaxle, 5 speed | 1989–1993 | with the L4 engines; the 1988 kit names no transmission code; 1994–1996 are not claimed: the 1994 power teams page (p.16) and drive-axle pages (1994 p.31, 1996 p.27) still print MR3, and the 1995 manual-transmission and clutch page (p.27) prints the Isuzu manual as MJ1, but the 1994 feature page (p.6) says the 5 speed was discontinued for 1994 and the 1994–1996 order guides offer the 3 and 4 speed automatics only; same description as beretta-gen1 GM Heritage factory kit — 1989 Chevrolet Corsica, p.20. GM Heritage factory kit — 1990 Chevrolet Corsica, p.18. GM Heritage factory kit — 1991 Chevrolet Corsica, p.6. GM Heritage factory kit — 1992 Chevrolet Corsica, p.6. GM Heritage factory kit — 1993 Chevrolet Corsica, p.4. | Factory-verified |
| MG2 | Manual transaxle, 5 speed | 1989–1991 | with the LB6 (1989) and LH0 (1990–1991); 1990 from the LTZ model line of the curb-mass page (LHO & MG2), as the 1990 power teams page prints the LH0 manual as Ma2; the 1992–1993 power teams pages pair the LH0 with the automatic only; same description as beretta-gen1 GM Heritage factory kit — 1989 Chevrolet Corsica, p.20. GM Heritage factory kit — 1990 Chevrolet Corsica, p.52. GM Heritage factory kit — 1991 Chevrolet Corsica, p.6. | Factory-verified |
| MD9 | Automatic transaxle, 3 speed (THM 125C) | 1989–1996 | the 1989 power teams page names it the 125C; sold as MX1 in the order guides; same description as beretta-gen1 GM Heritage factory kit — 1989 Chevrolet Corsica, p.20. GM Heritage factory kit — 1990 Chevrolet Corsica, p.18. GM Heritage factory kit — 1991 Chevrolet Corsica, p.6. GM Heritage factory kit — 1992 Chevrolet Corsica, p.6. GM Heritage factory kit — 1993 Chevrolet Corsica, p.4. GM Heritage factory kit — 1994 Chevrolet Corsica, p.16. GM Heritage factory kit — 1995 Chevrolet Corsica, p.16. GM Heritage factory kit — 1996 Chevrolet Corsica, p.11. | Factory-verified |
| M13 | Transaxle, 4 speed automatic, electronically controlled (4T60-E) | 1994–1996 | with the L82; the option-weight pages print 4 speed automatic, Hydra-Matic; sold as MX0 in the order guides; same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.16. GM Heritage factory kit — 1995 Chevrolet Corsica, p.16. GM Heritage factory kit — 1996 Chevrolet Corsica, p.11. | Factory-verified |
| MM5 | Transmission, 5 speed manual (merchandised order code) | 1989–1990, 1993 | the order-guide code for the 5 speed manual; 1993 from the power-team remark on the convenience page; same description as beretta-gen1 GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. GM Heritage factory kit — 1993 Chevrolet Corsica, p.32. | Factory-verified |
| MX1 | Automatic transmission, 3 speed (merchandising code for the THM 125C) | 1988–1990, 1993–1996 | the order-guide code for the 3 speed automatic; requires UA1 with the LL8 (1989); base transmission from 1994; the 1988 option-weight page prints MXI; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. GM Heritage factory kit — 1993 Chevrolet Corsica, p.32. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| MX0 | Transmission, 4 speed automatic, overdrive (merchandised order code) | 1994–1996 | the order-guide code for the 4 speed automatic; with the L82, not with the LN2; the order guides print MXO; same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| Packages & Trims | ||||
| Z11 | Corsica LT package | 1988–1989 | sedan; hatchback from 1989; black exterior trim with red accents, LT emblems, 14 inch styled steel wheels, touring tires, deluxe steering wheel and the FE2 sport suspension (1989 brochure p.8), while the 1988–1989 option-weight pages give F41 as the sport suspension included with the LT; the 1988 option-weight page prints ZII; the 1990 option-weight page still lists the entry (printed 211), but the 1990 order guide sells the LT as models 1LT68 and 1LT69, so 1990 is not claimed GM Heritage factory kit — 1988 Chevrolet Corsica, p.33. GM Heritage factory kit — 1989 Chevrolet Corsica, p.8. | Factory-verified |
| Z54 | LTZ package | 1990–1991 | only in: LTZ sedan; the LTZ model line reads 1LZ69 with Z54 on the 1990 series page p.17 and the 1991 power teams page p.6; the 1990 power teams and curb-mass pages print 254; the 1992–1996 exhaust pages still name Z54, but no LTZ is on those years' power teams pages; GM's Impala lists read Z54 as model conversion, LT GM Heritage factory kit — 1990 Chevrolet Corsica, p.17. GM Heritage factory kit — 1991 Chevrolet Corsica, p.6. | Factory-verified |
| LTAB | Base equipment group, LT | 1989 | only in: LT (Z11); rests on the group's own priced line ("LT Base Equipment (Preferred Equipment Group LTAB Only)"), not on a code column; radio delete requires it GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. | Factory-verified |
| LTA1 | Preferred equipment group 1, LT | 1989 | only in: LT (Z11) GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. | Factory-verified |
| LTA2 | Preferred equipment group 2, LT | 1989 | only in: LT (Z11); includes C60 and UB3 GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. | Factory-verified |
| LTA3 | Preferred equipment group 3, LT | 1989 | only in: LT (Z11); includes C60, UB3, AU3 and CD4 GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. | Factory-verified |
| LBAB | Base equipment group | 1994 | sedan; the 1989 and 1990 order guides print LBAB only in radio-delete restrictions ("Reqs Group LBAB"), so those years are not claimed GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. | Factory-verified |
| LBA1 | Preferred equipment group 1 | 1989–1990, 1994 | base Corsica (1989), Corsica LT (1990), sedan (1994) GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. | Factory-verified |
| LBA2 | Preferred equipment group 2 | 1989–1990, 1994 | base Corsica (1989), Corsica LT (1990), sedan (1994); includes C60 (1989–1990) GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. | Factory-verified |
| LBA3 | Preferred equipment group 3 | 1989–1990 | base Corsica (1989), Corsica LT (1990); includes AU3 GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. | Factory-verified |
| LZAB | Base equipment group, LTZ | 1990 | only in: LTZ; rests on the group's own defining sentence (base vehicles may be ordered by specifying group LZAB, with its contents), not on a code column; radio delete requires it GM Heritage factory kit — 1990 Chevrolet Corsica, p.10. | Factory-verified |
| LZA1 | Preferred equipment group 1, LTZ | 1989–1990 | only in: LTZ GM Heritage factory kit — 1989 Chevrolet Corsica, p.11. GM Heritage factory kit — 1990 Chevrolet Corsica, p.10. | Factory-verified |
| LZA2 | Preferred equipment group 2, LTZ | 1989–1990 | only in: LTZ; includes UM6 GM Heritage factory kit — 1989 Chevrolet Corsica, p.11. GM Heritage factory kit — 1990 Chevrolet Corsica, p.10. | Factory-verified |
| 1SA | Preferred equipment group 1SA | 1995–1996 | the base group GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| 1SB | Preferred equipment group 1SB | 1995–1996 | group 1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| 1SC | Preferred equipment group 1SC | 1995–1996 | group 2 GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| Equipment | ||||
| A31 | Power windows | 1991–1996 | 1994–1996 order guides add driver express down; the 1988 option-weight page prints A3T; same description as beretta-gen1; 1993 from the convenience page (the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year); 1989–1990 not claimed: the order guides list power windows only as a preferred equipment group row (owner ruling 2026-10-29) GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. GM Heritage factory kit — 1993 Chevrolet Corsica, p.32. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| A78 | Seat adjuster, front passenger, mechanical, 4 way | 1988–1990 | 1990: the option-weight page entry is backed by the order guide, which prices the custom cloth CL bucket trim (F**2) for 1LT68 and 1LT69 and gives 4-way mechanical driver and passenger adjusters with the custom cloth and LTZ seats; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1989 Chevrolet Corsica, p.47. GM Heritage factory kit — 1990 Chevrolet Corsica, p.53. | Factory-verified |
| A90 | Power trunk opener | 1988, 1991–1993, 1995–1996 | same description as beretta-gen1; 1993 from the convenience page (the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year); 1995–1996 from the convenience pages (pp.46, 41: 'Optional (A90) Power Release'); 1989–1990 and 1994 not claimed (the 1994 convenience page p.44 has no model-year header in the OCR): the order guides list the power trunk opener (with hatch release, 1989–1990) only as a preferred equipment group row (owner ruling 2026-10-29) GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. GM Heritage factory kit — 1993 Chevrolet Corsica, p.32. GM Heritage factory kit — 1995 Chevrolet Corsica, p.46. GM Heritage factory kit — 1996 Chevrolet Corsica, p.41. | Factory-verified |
| AR9 | Front bucket seats, reclining | 1995–1996 | the order guides print it as the cloth bucket seat option that must be specified; same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| AU3 | Power door locks | 1989–1993 | the 1988 option-weight page code is illegible; the 1994 convenience page (p.44) still prints optional AU3 power locks, but the 1994 feature and standard-equipment pages (pp.6, 9) make automatic power locks standard and new, so 1994 is not claimed; same description as beretta-gen1; 1993 from the convenience page (the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year) GM Heritage factory kit — 1989 Chevrolet Corsica, p.47. GM Heritage factory kit — 1990 Chevrolet Corsica, p.53. GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. GM Heritage factory kit — 1993 Chevrolet Corsica, p.32. | Factory-verified |
| AU4 | Power door locks, automatic | 1995–1996 | standard automatic door lock and unlock; 1994 is not claimed: the 1994 feature and standard-equipment pages (pp.6, 9) make automatic locks standard but print no code, and the 1994 convenience page prints optional AU3; same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.46. GM Heritage factory kit — 1996 Chevrolet Corsica, p.41. | Factory-verified |
| B18 | Custom interior | 1988–1990 | the optional custom cloth trim; 1990: the option-weight page entry is backed by the order guide, which prices the custom cloth CL bucket trim (F**2) for 1LT68 and 1LT69 (the same seat as the A78 row); later years print B18 only in footnotes ("Available in optional custom interior (RPO B18)" on the 1990–1994 convenience pages, "Corsica LTZ & B18 optional trim receive 60/40 seat" 1990–1996), so they are not claimed; the 1991–1992 option-weight pages list B19; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1989 Chevrolet Corsica, p.47. GM Heritage factory kit — 1990 Chevrolet Corsica, p.53. | Factory-verified |
| B19 | Custom interior | 1991–1992 | replaces B18 on the option-weight pages; same description as beretta-gen1; 1993 is not claimed: the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. | Factory-verified |
| B34 | Floor mats, front | 1988, 1991–1992 | same description as beretta-gen1; 1993 is not claimed: the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year; 1989–1990 not claimed: the order guides list carpeted front and rear mats only as a preferred equipment group row (owner ruling 2026-10-29) GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. | Factory-verified |
| B35 | Floor mats, rear | 1988, 1991–1992 | the 1989 option-weight page prints 835, so 1989 is not claimed; same description as beretta-gen1; 1993 is not claimed: the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year; 1990 not claimed: the order guide lists carpeted front and rear mats only as a preferred equipment group row (owner ruling 2026-10-29) GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. | Factory-verified |
| C49 | Electric rear window defogger | 1989–1996 | from 1994 the order guides require C49 or R9W; the 1988 option-weight page prints 249, so 1988 is not claimed; same description as beretta-gen1; 1993 from the convenience page (the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year) GM Heritage factory kit — 1989 Chevrolet Corsica, p.47. GM Heritage factory kit — 1990 Chevrolet Corsica, p.53. GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. GM Heritage factory kit — 1993 Chevrolet Corsica, p.31. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| C60 | Air conditioning | 1988–1992 | required with the LB6 (1989), UM6 and UX1 (1989–1990); included with the LTA2, LTA3, LBA2 and LBA3 groups; same description as beretta-gen1; 1993 is not claimed: the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. | Factory-verified |
| CD4 | Intermittent windshield wipers | 1988–1989, 1991–1992 | the 1989 order guide prices it on its own line (included with groups LBA2, LBA3 and LTA3); same description as beretta-gen1; 1993 is not claimed: the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year; 1990 and 1994–1996 not claimed: the order guides list intermittent wipers only as a preferred equipment group row or inside base group LZAB's contents (owner ruling 2026-10-29) GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. GM Heritage factory kit — 1989 Chevrolet Corsica, p.47. GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. | Factory-verified |
| D55 | Console, front floor | 1988–1993 | full floor console; standard on the LTZ (1990); same description as beretta-gen1; 1993 from the convenience page (the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year) GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1989 Chevrolet Corsica, p.47. GM Heritage factory kit — 1990 Chevrolet Corsica, p.53. GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. GM Heritage factory kit — 1993 Chevrolet Corsica, p.31. | Factory-verified |
| D68 | Mirrors, outside, left-hand and right-hand remote control | 1992–1996 | standard; same description as beretta-gen1 GM Heritage factory kit — 1992 Chevrolet Corsica, p.33. GM Heritage factory kit — 1993 Chevrolet Corsica, p.31. GM Heritage factory kit — 1994 Chevrolet Corsica, p.43. GM Heritage factory kit — 1995 Chevrolet Corsica, p.45. GM Heritage factory kit — 1996 Chevrolet Corsica, p.40. | Factory-verified |
| D85 | Striping, pin | 1989 | base Corsica; stripe colors by paint and trim on the color page; GM's 1998–2002 lists read D85 as a lower accent body side stripe GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. | Factory-verified |
| C95 | Lamp, interior, roof, courtesy and dual reading | 1995–1996 | the convenience pages print 'Center Dome/Reading Optional (C95)'; the order guides list dual reading lamps only as a preferred equipment group row, so no weight-page years are claimed (owner ruling 2026-10-29) GM Heritage factory kit — 1995 Chevrolet Corsica, p.45. GM Heritage factory kit — 1996 Chevrolet Corsica, p.40. | Factory-verified |
| DC4 | Inside rearview mirror with dual reading lamps | 1992–1994 | manual day/night; same description as beretta-gen1 GM Heritage factory kit — 1992 Chevrolet Corsica, p.33. GM Heritage factory kit — 1993 Chevrolet Corsica, p.31. GM Heritage factory kit — 1994 Chevrolet Corsica, p.43. | Factory-verified |
| F40 | Heavy-duty suspension, front and rear | 1988 | 1989–1990 are not claimed: the 1989 and 1990 option-weight pages still list it, but neither year's order guide offers it (1989 offers only F41 on the base model); same description as cavalier-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. | Factory-verified |
| F41 | Sport suspension | 1988–1989 | included with the LT package (Z11) on the 1988–1989 option-weight pages, though the 1989 brochure names FE2 as the Z11's sport suspension; requires QME tires (1989); the 1990 option-weight page still lists it, but the 1990 order guide offers no sport suspension on the LT (the LTZ has its own Level III suspension), so 1990 is not claimed; same description as cavalier-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. | Factory-verified |
| FE3 | Sport suspension | 1989, 1991–1992 | only in: LTZ (1989); 1989 from the brochure alone ("FE3 Special Sport Suspension"; no 1989 page contradicts it); 1991–1992 on the option-weight pages; 1990 is not claimed: its pages name FE3 only in chassis qualifiers and the tri-pot footnote, which name F41 the same way; 1994–1996 are not claimed: the 1994 chassis page prints FE2/FE3 and the 1995–1996 pages FE3 alone as table labels, but the 1994–1996 order guides offer no suspension option and the 1994 feature page says the Z52 sport handling package is no longer available; same description as beretta-gen1; 1993 is not claimed: the 1993 option-weight page p.38 is headed model year 1992 (footer MVMA-93), so it establishes no year GM Heritage factory kit — 1989 Chevrolet Corsica, p.5. GM Heritage factory kit — 1991 Chevrolet Corsica, p.39. GM Heritage factory kit — 1992 Chevrolet Corsica, p.40. | Factory-verified |
| K05 | Engine block heater | 1988–1989, 1992–1996 | the 1992, 1993 and 1996 pages print KO5; the 1989 option-weight page prints KOS, but the 1989 LTZ order-guide page prints K05; the 1990 and 1991 pages print KOS, so those years are not claimed; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1989 Chevrolet Corsica, p.11. GM Heritage factory kit — 1992 Chevrolet Corsica, p.41. GM Heritage factory kit — 1993 Chevrolet Corsica, p.39. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| K34 | Electronic speed control with resume | 1988, 1991–1993, 1995–1996 | with resume speed; same description as beretta-gen1; 1995–1996 from the convenience pages (pp.46, 41: '(K34) Optional'); 1989–1990 and 1994 not claimed (the 1994 convenience page p.44 has no model-year header in the OCR): the order guides list speed control only as a preferred equipment group row (owner ruling 2026-10-29) GM Heritage factory kit — 1988 Chevrolet Corsica, p.31. GM Heritage factory kit — 1991 Chevrolet Corsica, p.40. GM Heritage factory kit — 1992 Chevrolet Corsica, p.41. GM Heritage factory kit — 1993 Chevrolet Corsica, p.39. GM Heritage factory kit — 1995 Chevrolet Corsica, p.46. GM Heritage factory kit — 1996 Chevrolet Corsica, p.41. | Factory-verified |
| N33 | Comfortilt steering wheel | 1988, 1991–1993 | the kits call it the Comfortilt steering wheel; same description as beretta-gen1; 1989–1990 and 1994–1996 not claimed: the order guides list the tilt steering wheel only as a preferred equipment group row (owner ruling 2026-10-29) GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. GM Heritage factory kit — 1991 Chevrolet Corsica, p.40. GM Heritage factory kit — 1992 Chevrolet Corsica, p.41. GM Heritage factory kit — 1993 Chevrolet Corsica, p.39. | Factory-verified |
| N78 | Wheels, 14 inch aluminum | 1991 | the 1991 option-weight page; GM's 1999–2001 Cavalier lists read N78 as 14 x 6 aluminum wheels with hub caps GM Heritage factory kit — 1991 Chevrolet Corsica, p.40. | Factory-verified |
| PC4 | Wheels, 14 inch styled steel | 1988–1990, 1993–1996 | with trim rings; required with the LH0 on the LT (1990); the 1991 and 1992 option-weight pages print PCA, so those years are not claimed GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. GM Heritage factory kit — 1993 Chevrolet Corsica, p.39. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.52. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| PD8 | Aluminum wheels, 14 inch | 1988–1989 | with locking wheel nuts; requires QME tires (1989); the 1990 option-weight page still lists it, but the 1990 order guide offers only full wheel covers and PC4, so 1990 is not claimed; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. | Factory-verified |
| QAB | Tires, P195/70R14 blackwall | 1988 | the 1988 option-weight page; GM reused QAB for a later 275/60R20 truck tire GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. | Factory-verified |
| QAD | Tires, P195/70R14 white stripe | 1988 | the 1988 option-weight page; GM reused QAD for a later P225/50R17 tire GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. | Factory-verified |
| QFC | Tires, P195/70R14 white stripe | 1995–1996 | the 1995 option-weight page prints P195/75R14 whitewall, the order guides and the 1996 option-weight page P195/70R14; GM reused QFC for a later truck tire GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| QFE | Tires, P185/75R14 black-lettered | 1989 | base tire; the 1989 order guide prints B/L; cavalier-gen2 reads QFE as "Tires, P185/75R14 blackwall" from the Cavalier pages GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. | Factory-verified |
| QFF | Tires, P185/75R14 white stripe | 1989, 1991–1994 | the option-weight pages print whitewall; the 1990 order guide prints OFF, so 1990 is not claimed; celebrity-gen1 reads QFF as "Tires, P185/75R14 whitewall radial" GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. GM Heritage factory kit — 1991 Chevrolet Corsica, p.40. GM Heritage factory kit — 1992 Chevrolet Corsica, p.41. GM Heritage factory kit — 1993 Chevrolet Corsica, p.39. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. | Factory-verified |
| QME | Tires, P195/70R14 black-lettered | 1989, 1991–1993 | requires PC4 or PD8 wheels (1989); the 1989 base order guide prints B/L, the 1989 LT order guide (p.13) black lettered tires with 14 inch styled wheels, and the 1989 options chart (p.6, not for ordering) black-lettered; the 1991–1993 option-weight pages print only P195/70R14 tires; beretta-gen1 and cavalier-gen2 read QME as "Tires, P195/70R14 blackwall" from the Beretta and Cavalier pages GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. GM Heritage factory kit — 1991 Chevrolet Corsica, p.40. GM Heritage factory kit — 1992 Chevrolet Corsica, p.41. GM Heritage factory kit — 1993 Chevrolet Corsica, p.39. | Factory-verified |
| R9W | Rear-window defogger not desired | 1994–1996 | one of C49 or R9W must be specified; same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| T61 | Daytime running lamps | 1995–1996 | standard; same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.45. GM Heritage factory kit — 1996 Chevrolet Corsica, p.40. | Factory-verified |
| TR9 | Lighting, auxiliary | 1989 | included with the LTA1–LTA3 and LBA1–LBA3 groups; the 1988 kit names TR9 only in a convenience-page footnote, so 1988 is not claimed GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. | Factory-verified |
| U05 | Horns, dual | 1988, 1993 | dual note horns; the 1993 page prints UO5; the 1989 page prints 005 and the 1991–1992 pages UOS, so those years are not claimed; 1994–1996 are not claimed: the option-weight pages still list it, but the 1994–1996 order guides do not offer it; same description as beretta-gen1; 1990 not claimed: the order guide lists dual horns only inside LTZ base group LZAB's contents (owner ruling 2026-10-29) GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. GM Heritage factory kit — 1993 Chevrolet Corsica, p.40. | Factory-verified |
| U1C | Radio, AM/FM stereo, seek-scan, CD player, clock | 1992–1996 | Delco Loc II (1995–1996 order guides); the 1994 order guide prints UIC; same description as beretta-gen1 GM Heritage factory kit — 1992 Chevrolet Corsica, p.34. GM Heritage factory kit — 1993 Chevrolet Corsica, p.32. GM Heritage factory kit — 1994 Chevrolet Corsica, p.44. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| U21 | Gauge package with tachometer | 1988 | cavalier-gen2 reads U21 as "Gauge package with tachometer and trip odometer" GM Heritage factory kit — 1988 Chevrolet Corsica, p.33. | Factory-verified |
| U66 | Speaker system, 4 speakers, dual front and dual extended range rear | 1988 | included with UM6, UM7 and UX1; the 1988 Beretta page prints U65 for the same item; GM's 1998 lists read U66 as an extended range 4 speaker system GM Heritage factory kit — 1988 Chevrolet Corsica, p.33. | Factory-verified |
| U79 | Speakers, four (dual front kick panel, dual rear shelf) | 1992–1996 | standard (1994), optional 1995–1996; the 1992–1993 pages give no standard or optional mark (coaxial front in 1996); same description as beretta-gen1 GM Heritage factory kit — 1992 Chevrolet Corsica, p.34. GM Heritage factory kit — 1993 Chevrolet Corsica, p.32. GM Heritage factory kit — 1994 Chevrolet Corsica, p.44. GM Heritage factory kit — 1995 Chevrolet Corsica, p.46. GM Heritage factory kit — 1996 Chevrolet Corsica, p.41. | Factory-verified |
| UA1 | Heavy-duty battery | 1991–1993 | required with the automatic on the L4; mandatory for Canada; 1988–1989 are not claimed: the option-weight pages print UAT and the 1989 order guide names UA1 only as a restriction of the automatic ("Reqs UA1 Battery"); 1990 and 1994–1996 are not claimed: the option-weight pages still list it, but those years' order guides do not offer it; same description as beretta-gen1 GM Heritage factory kit — 1991 Chevrolet Corsica, p.40. GM Heritage factory kit — 1992 Chevrolet Corsica, p.41. GM Heritage factory kit — 1993 Chevrolet Corsica, p.39. | Factory-verified |
| UB3 | Instrument cluster, oil, coolant temperature, voltmeter, trip odometer and tachometer | 1989–1990, 1992–1993 | the 1989–1990 order guides call it the gage package with tachometer; requires the LH0 on the LT (1990); standard on the LTZ (1989–1990), optional otherwise; 1994 is not claimed: the 1994 convenience page p.43 prints it as optional, but the 1994 order guide (p.10) offers no gauge package; 1991 is not claimed: the 1991 convenience page names UB3 only inside the tachometer entry's availability remark; same description as beretta-gen1 GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. GM Heritage factory kit — 1992 Chevrolet Corsica, p.33. GM Heritage factory kit — 1993 Chevrolet Corsica, p.31. | Factory-verified |
| UH6 | Instrument cluster, temperature gauge | 1993, 1995–1996 | standard; the 1995–1996 pages print temperature, fuel and speed; the 1992 and 1994 convenience pages do not print the code; same description as beretta-gen1 GM Heritage factory kit — 1993 Chevrolet Corsica, p.31. GM Heritage factory kit — 1995 Chevrolet Corsica, p.45. GM Heritage factory kit — 1996 Chevrolet Corsica, p.40. | Factory-verified |
| UL5 | Radio delete | 1989–1990 | with the base equipment groups only; same description as beretta-gen1 GM Heritage factory kit — 1989 Chevrolet Corsica, p.11. GM Heritage factory kit — 1990 Chevrolet Corsica, p.10. | Factory-verified |
| UM6 | AM/FM stereo radio with cassette and clock, ETR | 1988–1996 | requires C60 (1989–1990); included with group LZA2 (1989–1990); same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. GM Heritage factory kit — 1990 Chevrolet Corsica, p.10. GM Heritage factory kit — 1991 Chevrolet Corsica, p.33. GM Heritage factory kit — 1992 Chevrolet Corsica, p.34. GM Heritage factory kit — 1993 Chevrolet Corsica, p.32. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| UM7 | AM/FM stereo radio with clock, ETR full feature | 1988, 1990–1996 | standard (the 1990 order guide's base radio); the 1989 option-weight page prints UMT, so 1989 is not claimed; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. GM Heritage factory kit — 1990 Chevrolet Corsica, p.55. GM Heritage factory kit — 1991 Chevrolet Corsica, p.41. GM Heritage factory kit — 1992 Chevrolet Corsica, p.34. GM Heritage factory kit — 1993 Chevrolet Corsica, p.32. GM Heritage factory kit — 1994 Chevrolet Corsica, p.44. GM Heritage factory kit — 1995 Chevrolet Corsica, p.46. GM Heritage factory kit — 1996 Chevrolet Corsica, p.41. | Factory-verified |
| US6 | Radio antenna, fixed, right-hand front fender | 1994–1996 | standard; same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.44. GM Heritage factory kit — 1995 Chevrolet Corsica, p.46. GM Heritage factory kit — 1996 Chevrolet Corsica, p.41. | Factory-verified |
| UX1 | AM/FM stereo radio with cassette, clock and graphic equalizer, ETR | 1988–1991 | AM stereo; requires C60 (1989–1990); the 1988 pages print UXI and the 1991 convenience page Ux1; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.32. GM Heritage factory kit — 1989 Chevrolet Corsica, p.11. GM Heritage factory kit — 1990 Chevrolet Corsica, p.10. GM Heritage factory kit — 1991 Chevrolet Corsica, p.33. | Factory-verified |
| UX7 | Speakers, standard system | 1995–1996 | standard; the 1995 page reads dual front mounted, the 1996 page four speakers (dual front kick panel, dual rear shelf); beretta-gen1 reads UX7 as "Speakers, four (front doors and rear shelf)" GM Heritage factory kit — 1995 Chevrolet Corsica, p.46. GM Heritage factory kit — 1996 Chevrolet Corsica, p.41. | Factory-verified |
| V56 | Deck lid luggage carrier | 1988–1993 | black; sedan only (1989–1990 order guides); the 1989 option-weight page prints X56, but the 1989 order guide prints V56; same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.33. GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. GM Heritage factory kit — 1991 Chevrolet Corsica, p.41. GM Heritage factory kit — 1992 Chevrolet Corsica, p.42. GM Heritage factory kit — 1993 Chevrolet Corsica, p.40. | Factory-verified |
| VK3 | License plate bracket, front | 1988–1996 | same description as beretta-gen1 GM Heritage factory kit — 1988 Chevrolet Corsica, p.33. GM Heritage factory kit — 1989 Chevrolet Corsica, p.15. GM Heritage factory kit — 1990 Chevrolet Corsica, p.10. GM Heritage factory kit — 1991 Chevrolet Corsica, p.41. GM Heritage factory kit — 1992 Chevrolet Corsica, p.42. GM Heritage factory kit — 1993 Chevrolet Corsica, p.40. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| Paint | ||||
| D84 | Paint, custom two-tone | 1989–1990 | base Corsica (1989), Corsica LT (1990); not on the LTZ; same description as beretta-gen1 GM Heritage factory kit — 1989 Chevrolet Corsica, p.14. GM Heritage factory kit — 1990 Chevrolet Corsica, p.11. | Factory-verified |
| 14U | Light Gray Metallic | 1995–1996 | same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| 16U | Bright White | 1995–1996 | same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| 18U | Dark Green Gray Metallic | 1995–1996 | the kits name it Gray, Dark Green (Met); same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| 30U | Medium Adriatic Blue Metallic | 1995–1996 | same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| 36U | Light Adriatic Blue Metallic | 1995–1996 | the 1995 page omits the metallic mark; same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| 41U | Black | 1995–1996 | same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| 73U | Black Rose Metallic | 1995–1996 | same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| 81U | Bright Red | 1995–1996 | same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| 96U | Cayenne Red Metallic | 1995–1996 | same description as beretta-gen1 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| Interior Trim | ||||
| 14B | Medium Gray cloth bucket seats (B) | 1995–1996 | requires AR9 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| 30B | Medium Blue cloth bucket seats (B) | 1995 | requires AR9; the 1996 page prints the code with a Cyrillic letter, so 1996 is not claimed GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. | Factory-verified |
| 78B | Garnet Red cloth bucket seats (B) | 1995–1996 | requires AR9 GM Heritage factory kit — 1995 Chevrolet Corsica, p.9. GM Heritage factory kit — 1996 Chevrolet Corsica, p.7. | Factory-verified |
| Internal / Process | ||||
| FE9 internal | Emissions, federal requirements | 1994–1996 | same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| NA5 internal | Federal (standard) emissions | 1989–1990 | the order guides print standard emissions; same description as beretta-gen1 GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. | Factory-verified |
| NB8 internal | Emissions override, California or state requirements (with FE9) | 1994–1996 | California/NY in 1994, California/MA in 1995–1996; same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| NC7 internal | Emissions override, federal (with YF5 or NG1) | 1994–1996 | same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| NG1 internal | Emissions, northeastern-state requirements | 1994–1996 | New York (1994), Massachusetts (1995), Massachusetts and New York (1996); same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| R8S internal | Order acknowledgement, multiple order numbers | 1994–1996 | same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| R8T internal | Order acknowledgement, preliminary invoice | 1994–1996 | same description as beretta-gen1 GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
| YF5 internal | Emissions, California requirements | 1989–1990, 1994–1996 | same description as beretta-gen1 GM Heritage factory kit — 1989 Chevrolet Corsica, p.13. GM Heritage factory kit — 1990 Chevrolet Corsica, p.12. GM Heritage factory kit — 1994 Chevrolet Corsica, p.10. GM Heritage factory kit — 1995 Chevrolet Corsica, p.8. GM Heritage factory kit — 1996 Chevrolet Corsica, p.6. | Factory-verified |
Source document: chevrolet/corsica-gen1.md. Rows marked — record an option the factory offered whose RPO code is not documented in the consulted sources.