GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2001
🢒
GMC C-Series Medium Duty Truck B7
🢒 Indicators
Indicators
Indicators
Master Electrical Component List
Power Distribution for Ignition Coils and Fuel Injectors
Data Link Connector (DLC), Powertrain Control Module (PCM), Power and Ground
Driver Information Center (DIC), ABS, CHANGE OIL, DRL, ENGINE OVERSPEED, HIGH IDLE, INTAKE HEATER, LOW AIR, LOW COOLANT, PRIMARY BRAKE and SERVICE ENGINE SOON Indicators
Driver Information Center (DIC), AUX and PARK BRAKE, CHECK TRANS and REDUCED ENGINE POWER Indicators and Ammeter (U31) and Ammeter Lamp
Driver Information Center (DIC), ABS, CHANGE OIL, DRL, ENGINE OVERSPEED, HIGH IDLE, INTAKE HEATER, LOW AIR, LOW COOLANT, PRIMARY BRAKE and SERVICE ENGINE SOON Indicators
Driver Information Center (DIC), ABS, CHANGE OIL, DRL, ENGINE OVERSPEED, HIGH IDLE, INTAKE HEATER, LOW AIR, LOW COOLANT, PRIMARY BRAKE and SERVICE ENGINE SOON Indicators
Power Distribution for Ignition Coils and Fuel Injectors
Instrument Panel Cluster (IPC), CHECK GAUGES Indicator, Engine Coolant Temperature (ECT), and Engine Oil Pressure (EOP) Gauges and Voltmeter
IGN 1 Circuit Breaker, S225, S226, S230
IGN 1 Circuit Breaker, S232, S243
Automatic Engine Shutdown and Warning
