1993 Oldsmobile Cutlass Supreme Service and Repair Manual

This factory service and repair manual for the 1993 Oldsmobile Cutlass Supreme treats Base, International and S trims in three shapes: 4-door sedan, 2-door coupe and 2-door convertible. Its engine coverage takes in a pushrod 3.1L V6 of 189 cubic inches and a 207-cubic-inch 3.4L V6 using dual overhead cams. Gasoline feeds both, and neither relies on a turbocharger or supercharger for its output.

Engines covered

• 3.1L V6 (189 cu in) — OHV, naturally aspirated, gasoline
• 3.4L V6 (207 cu in) — DOHC, naturally aspirated, gasoline

Body styles covered

• 4-door sedan
• 2-door coupe
• 2-door convertible

Trims covered

• Base
• International
• S

Known issues on the 1993 Cutlass Supreme. For the steering, suspension and brakes, the manual supplies procedures, torque values and specifications. The engine, fuel and cooling systems get specifications and procedures too, and wiring diagrams with diagnostics trace the electrical system and ignition of the sedan, the coupe and the convertible.