The service and repair manual for the 1991 GMC V2500 Suburban — 6.2L V8 and 5.7L V8 engines, 1 trim. Matched to this exact model year, so the specifications and sequences are the ones GMC published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1991 |
|---|---|
| Engines | 6.2L V8 — OHV 5.7L V8 — OHV |
| Trims | Base Sport Utility 4-Door |
| Federal record | 1 recall · 0 complaints · 1 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1991 V2500 Suburban manual
03 / ContentsSections in the manual
- Quick Lookups 66
- Engine Performance 1,060
- Accessories & Equipment 184
- General Information 1,523
- Body & Frame 93
- Heating, Ventilation & A/C (HVAC) 200
- Brakes 243
- Maintenance 52
- Drivelines & Axles 110
- Steering 139
- Electrical 155
- Suspension 54
- Engine Mechanical 205
- Transmission 797
- Steering Column Support Bracket 22
- Steering Wheel Retaining Nut 30
- Ignition Switch-To-Column Screws 35
- Lock Cylinder Retaining Screw 22
- Turn Signal Switch Screws 35
04 / Known issuesRecalls on federal record for the 1991 V2500 Suburban
- Fuel System, Gasoline · 06E043000This condition may cause an inadequate seal at the connection, potentially leading to a fuel leak. i.
Owners have filed 0 complaints and GMC has issued 1 technical service bulletins for the 1991 V2500 Suburban. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1991 V2500 Suburban manual
Is this manual specific to the 1991 V2500 Suburban?
Yes. It is the OEM manual matched to the 1991 model year, covering the 6.2L V8 and 5.7L V8 across the Base Sport Utility 4-Door trims. Specifications and procedure sequences are the ones GMC published for this year.
What 1991 V2500 Suburban problems does it help with?
1 recall is on federal record for the 1991 V2500 Suburban, covering fuel system, gasoline. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by GMC dealers.
Does it include 1991 V2500 Suburban 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 V2500 Suburban years and 1991 GMC models
1990 V2500 Suburban · 1989 V2500 Suburban · 1988 V2500 Suburban · 1987 V2500 Suburban · all 5 years
1991 GMC B6000 · 1991 GMC C1500 · 1991 GMC C1500 Suburban · 1991 GMC C2500 · 1991 GMC C2500 Suburban · 1991 GMC C3500 · 1991 GMC C3500HD · 1991 GMC C5000 Topkick · 1991 GMC C6000 Topkick · 1991 GMC C7000 Topkick · 1991 GMC G1500 · 1991 GMC G2500 · every 1991 model