Component Locations

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Locating Accelerator Pedal Position Sensor

Courtesy of GENERAL MOTORS CORP.

Fig 2: Locating Camshaft Position Sensor & Camshaft Actuator Solenoid Assembly

Courtesy of GENERAL MOTORS CORP.

Fig 3: Locating Crankshaft Position Sensor, Knock Sensors & EVAP Canister Purge Solenoid

Courtesy of GENERAL MOTORS CORP.

Fig 4: Locating Engine Coolant Temperature Sensor & PCM Connectors

Courtesy of GENERAL MOTORS CORP.

Fig 5: Locating Fuel Tank Pressure Sensor & EVAP Canister Vent Solenoid

Courtesy of GENERAL MOTORS CORP.

Fig 6: Locating Heated Oxygen Sensor 1

Courtesy of GENERAL MOTORS CORP.

Fig 7: Locating Heated Oxygen Sensor 2

Courtesy of GENERAL MOTORS CORP.

Fig 8: Locating Intake Air Temperature Sensor, MAP Sensor & Throttle Actuator Control Motor

Courtesy of GENERAL MOTORS CORP.

Fig 9: Locating Ignition Coils No. 1 & 6, & Fuel Injector Harness Connector

Courtesy of GENERAL MOTORS CORP.

Fig 10: Locating Vehicle Speed Sensor

Courtesy of GENERAL MOTORS CORP.