1991 Chevrolet Light Duty Truck Unit Repair Manual
- Year
- 1991
- Make
- Chevrolet
- Vehicle
- C/K Trucks, G Vans, Light Duty Trucks, M Vans (Astro/Safari), P Forward Control, R/V Trucks, S/T Trucks, Trucks
- Models
- C/K, R/V, G, M, S/T, P
- Publication
- ST 333-91
- Pages
- 855
The 1991 Chevrolet Light Truck Unit Repair Manual (ST 333-91) covers bench disassembly and assembly of the major components used in Chevrolet light trucks and vans. It opens with vehicle, engine and transmission identification and fastener information, then follows GM section codes: the A-6, V-5, R-4, HR-6HE and SD-709 air conditioning compressors, manual and power steering gears, rear axles from 7-1/2 to 12 inches and locking differentials, front axles, brake boosters and master cylinders, the 2.5L, 2.8L, 4.3L, V8 and 6.2L diesel engines, TBI units, generators, starters and distributors, the 4L60 and 4L80-E automatics, three manual transmissions and three New Process transfer cases.
Pages 1–6 (6 pages)
Foreword and Contents
Foreword, metric fastener caution, safety notice, title page and the section table of contents.







