Component Locations

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Locating A/C & Glow Plug Components

G00247452

Courtesy of GENERAL MOTORS CORP.

Fig 2: Locating A/C Accumulator & Low Pressure Switch Connector

G00247453

Courtesy of GENERAL MOTORS CORP.

Fig 3: Locating Accelerator Pedal Position (APP) Sensor

G00247460

Courtesy of GENERAL MOTORS CORP.

Fig 4: Locating Barometric Pressure (BARO) Sensor

G00247454

Courtesy of GENERAL MOTORS CORP.

Fig 5: Locating Boost Sensor

G00247455

Courtesy of GENERAL MOTORS CORP.

Fig 6: Locating Camshaft Position Sensor

G00247457

Courtesy of GENERAL MOTORS CORP.

Fig 7: Locating Crankshaft Position Sensor

G00247456

Courtesy of GENERAL MOTORS CORP.

Fig 8: Locating Engine Control Module

G00247463

Courtesy of GENERAL MOTORS CORP.

Fig 9: Locating Engine Coolant Temperature Sensor

G00247458

Courtesy of GENERAL MOTORS CORP.

Fig 10: Locating Fuel Injection System Components (1 Of 2)

G00247450

Courtesy of GENERAL MOTORS CORP.

Fig 11: Locating Fuel Injection System Components (2 Of 2)

G00247451

Courtesy of GENERAL MOTORS CORP.

Fig 12: Locating Fuel Injector Control Module (FICM)

G00247461

Courtesy of GENERAL MOTORS CORP.

Fig 13: Locating Fuel Pump

G00247462

Courtesy of GENERAL MOTORS CORP.

Fig 14: Locating Injection System Components

G00247465

Courtesy of GENERAL MOTORS CORP.

Fig 15: Locating Mass Air Flow/Intake Air Temperature Sensor

G00247459

Courtesy of GENERAL MOTORS CORP.

Fig 16: Locating Water In Fuel Sensor

G00247464

Courtesy of GENERAL MOTORS CORP.