1991 Oldsmobile Cutlass Calais Service and Repair Manual

This factory service and repair manual for the 1991 Oldsmobile Cutlass Calais covers the coupe and sedan once more, with two doors or four, in Base, GT, International, S and SL trims. Buyers picked from three gasoline engines, none of them turbocharged or supercharged: a 2.3L four with dual overhead camshafts, a 2.5L four using overhead valves, or a 3.3L V6, also OHV. The engine, fuel, ignition and cooling systems, the transaxle, brakes, suspension, steering and electrical system each receive procedures and specifications.

Engines covered

• 2.3L inline-four (138 cu in) — DOHC, naturally aspirated, gasoline
• 2.5L inline-four (151 cu in) — OHV, naturally aspirated, gasoline
• 3.3L V6 (204 cu in) — OHV, naturally aspirated, gasoline

Body styles covered

• 2-door coupe
• 4-door sedan

Trims covered

• Base
• GT
• International
• S
• SL

Known issues on the 1991 Cutlass Calais. For the 1991 Cutlass Calais, with its DOHC 2.3L four, OHV 2.5L four and OHV 3.3L V6, the manual gives engine and fuel system specifications, torque values and diagnostics, with ignition and cooling procedures. The transaxle, drivetrain, brakes, steering and suspension of the coupe and sedan are covered with procedures, and wiring diagrams trace the electrical system.