GM Service Manual Online
For 1990-2009 cars only

HVAC

Symptoms - HVAC Systems - Manual

Steering

    •  Symptoms - Power Steering System
    •  Symptoms - Steering Wheel and Column

Suspension

Symptoms - Tire Pressure Monitoring

Driveline/Axle

Symptoms - Wheel Drive Shafts

Brakes

    •  Symptoms - Antilock Brake System
    •  Symptoms - Hydraulic Brakes
    •  Symptoms - Park Brake

Engine

    •  Symptoms - Cruise Control
    •  Symptoms - Engine Controls
    •  Symptoms - Engine Cooling
    •  Symptoms - Engine Electrical
    •  Symptoms - Engine Exhaust
    •  Symptoms - Engine Mechanical

Transmission/Transaxle

    •  Symptoms - Automatic Transmission
    •  Symptoms - Clutch
    •  Symptoms - Manual Transmission
    •  Symptoms - Automatic Transmission Shift Lock Control

Body Systems

    •  Symptoms - Fixed and Moveable Windows
    •  Symptoms - Horns
    •  Symptoms - Lighting Systems
    •  Symptoms - Mirrors
    •  Symptoms - Vehicle Access
    •  Symptoms - Wiper/Washer Systems

Safety and Security

    •  Symptoms - Keyless Entry
    •  Symptoms - Seat Belts
    •  Symptoms - SIR
    •  Symptoms - Theft Deterrent

Driver Information and Entertainment

    •  Symptoms - Cellular Communication
    •  Symptoms - Entertainment
    •  Symptoms - Instrument Panel, Gages and Console

Power and Signal Distribution

    •  Symptoms - Computer/Integrating Systems
    •  Symptoms - Power Outlets

Roof

Symptoms - Roof