GM Service Manual Online
For 1990-2009 cars only

Oil Pressure Indicator, ECT Gauge, Fuel Gauges, Tachometer

Oil Pressure Switch, (ECT) Sensor


Object Number: 674902  Size: FS
Master Electrical Component List
Instrument Cluster Description and Operation
Cruise Control Servo, Hehicle Speed Sensor
Power, O/D OFF, 4WD, MIL, CRUISE, Charge Indicators
Instrument Cluster Indicators
Speedometer
G103