The service and repair manual for the 1991 Pontiac Sunbird — 2.0L I4 and 3.1L V6 engines, 7 trims. Matched to this exact model year, so the specifications and sequences are the ones Pontiac published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1991 |
|---|---|
| Engines | 2.0L I4 — SOHC 3.1L V6 — OHV |
| Trims | Value Leader Sedan 4-Door · LE Sedan 4-Door · SE Coupe 2-Door · Value Leader Coupe 2-Door · GT Coupe 2-Door · LE Convertible 2-Door +1 |
| Federal record | 1 recall · 30 complaints · 5 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1991 Sunbird manual
03 / ContentsSections in the manual
- Quick Lookups 66
- Engine Performance 1,123
- Accessories & Equipment 168
- General Information 1,528
- Heating, Ventilation & A/C (HVAC) 232
- Brakes 59
- Maintenance 46
- Drivelines & Axles 22
- Steering 92
- Electrical 146
- Suspension 89
- Engine Mechanical 207
- Transmission 518
- Body 22
- Air Bag Module 13
- Turn Signal Switch Screw 35
- Lock Cylinder Retaining Screw 40
04 / Known issuesRecalls on federal record for the 1991 Sunbird
- Exterior Lighting · 09E012000Decreased lighting visibility may result in a vehicle crash.
Owners have filed 30 complaints and Pontiac has issued 5 technical service bulletins for the 1991 Sunbird. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1991 Sunbird manual
Is this manual specific to the 1991 Sunbird?
Yes. It is the OEM manual matched to the 1991 model year, covering the 2.0L I4 and 3.1L V6 across the Value Leader Sedan 4-Door, LE Sedan 4-Door, SE Coupe 2-Door, Value Leader Coupe 2-Door, GT Coupe 2-Door, LE Convertible 2-Door, LE Coupe 2-Door trims. Specifications and procedure sequences are the ones Pontiac published for this year.
What 1991 Sunbird problems does it help with?
1 recall is on federal record for the 1991 Sunbird, covering exterior lighting. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Pontiac dealers.
Does it include 1991 Sunbird wiring diagrams?
Yes — the complete wiring diagrams for the 1991 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $29.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther Sunbird years and 1991 Pontiac models
1994 Sunbird · 1993 Sunbird · 1992 Sunbird · 1990 Sunbird · 1989 Sunbird · 1988 Sunbird · 1987 Sunbird · 1986 Sunbird · all 9 years
1991 Pontiac 6000 · 1991 Pontiac Bonneville · 1991 Pontiac Firebird · 1991 Pontiac Firefly · 1991 Pontiac Grand Am · 1991 Pontiac Grand Prix · 1991 Pontiac LeMans · 1991 Pontiac Optima · 1991 Pontiac Tempest · 1991 Pontiac Trans Sport · every 1991 model