Component Locations

WARNING: This page does not describe the selected car, but rather 13 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Sierra, 2002 GMC Savana Special, 2002 GMC Savana Camper Special, and 2002 GMC Savana. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Locating APP Sensor (Sierra & Silverado)

G00113348

Courtesy of GENERAL MOTORS CORP.

Fig 2: Locating APP Sensor ("G" Series & 3500 HD)

G00147783

Courtesy of GENERAL MOTORS CORP.

Fig 3: Locating CKP Sensor & EGR Valve

G00028342

Courtesy of GENERAL MOTORS CORP.

Fig 4: Locating CMP & Knock Sensors

G00028343

Courtesy of GENERAL MOTORS CORP.

Fig 5: Locating ECT & MAP Sensors & TAC Motor

G00147785

Courtesy of GENERAL MOTORS CORP.

Fig 6: Locating EVAP Canister & Vent Valve ("C" & "K" Series)

G00147784

Courtesy of GENERAL MOTORS CORP.

Fig 7: Locating EVAP System Components ("G" Series)

G00140507

Courtesy of GENERAL MOTORS CORP.

Fig 8: Locating Heated Oxygen Sensors ("G" Series)

G00147786

Courtesy of GENERAL MOTORS CORP.

Fig 9: Locating IAT & MAF Sensors ("G" Series)

G00140505

Courtesy of GENERAL MOTORS CORP.

Fig 10: Locating IAT/MAF Sensor (Sierra & Silverado)

G00113343

Courtesy of GENERAL MOTORS CORP.

Fig 11: Locating IAT/MAF Sensor (3500 HD)

G00148138

Courtesy of GENERAL MOTORS CORP.

Fig 12: Locating Throttle Actuator Control Module ("C" & "K" Series)

G00113344

Courtesy of GENERAL MOTORS CORP.

Fig 13: Locating Throttle Actuator Control Module ("G" Series)

G00148139

Courtesy of GENERAL MOTORS CORP.

Fig 14: Locating TP Sensor, EVAP Purge Solenoid & TAC Motor

G00148140

Courtesy of GENERAL MOTORS CORP.