Component Locations

Fig 1: Locating APP Sensor (Except Hummer H2)

G00113348

Courtesy of GENERAL MOTORS CORP.

Fig 2: Locating APP Sensor (Hummer H2)

G00247416

Courtesy of GENERAL MOTORS CORP.

Fig 3: Locating Camshaft Position Sensor & Engine Oil Pressure Sensor (Except Hummer H2)

G00113342

Courtesy of GENERAL MOTORS CORP.

Fig 4: Locating Camshaft Position Sensor & Engine Oil Pressure Sensor Harness Connectors (Hummer H2)

G00247417

Courtesy of GENERAL MOTORS CORP.

Fig 5: Locating Crankshaft Position Sensor (Except Hummer H2)

G98G63376

Courtesy of GENERAL MOTORS CORP.

Fig 6: Locating Crankshaft Position Sensor & Oil Level Switch Harness Connectors (Hummer H2)

G00247418

Courtesy of GENERAL MOTORS CORP.

Fig 7: Locating Emission & Ignition Components - Right Bank (Hummer H2 Shown; Other Models Are Similar)

G00244698

Courtesy of GENERAL MOTORS CORP.

Fig 8: Locating EVAP Canister & EVAP Vent Solenoid (Except Hummer H2)

G00113349

Courtesy of GENERAL MOTORS CORP.

Fig 9: Locating EVAP Canister & EVAP Vent Solenoid (Hummer H2)

G00247419

Courtesy of GENERAL MOTORS CORP.

Fig 10: Locating Fuel Composition Sensor (5.3L Flex Fuel)

G00247438

Courtesy of GENERAL MOTORS CORP.

Fig 11: Locating Fuel Pump & Sender Assembly & Fuel Tank Pressure Sensor (Hummer H2)

G00247420

Courtesy of GENERAL MOTORS CORP.

Fig 12: Locating HO2S (4.8L & 5.3L)

G00113346

Courtesy of GENERAL MOTORS CORP.

Fig 13: Locating HO2S (6.0L; Except Hummer H2)

G00113347

Courtesy of GENERAL MOTORS CORP.

Fig 14: Locating Left Bank HO2S (Hummer H2)

G00247421

Courtesy of GENERAL MOTORS CORP.

Fig 15: Locating Right Bank HO2S (Hummer H2)

G00247422

Courtesy of GENERAL MOTORS CORP.

Fig 16: Locating IAC, EVAP Purge Solenoid, MAP, ECT & TP Sensors

G00028348

Courtesy of GENERAL MOTORS CORP.

Fig 17: Locating Knock Sensors

G98F63375

Courtesy of GENERAL MOTORS CORP.

Fig 18: Locating MAF/IAT Sensor (Except Hummer H2)

G00113343

Courtesy of GENERAL MOTORS CORP.

Fig 19: Locating MAF/IAT Sensor (Hummer H2)

G00247423

Courtesy of GENERAL MOTORS CORP.

Fig 20: Locating PCM (Except Hummer H2)

G98B63769

Courtesy of GENERAL MOTORS CORP.

Fig 21: Locating PCM (Hummer H2)

G00247424

Courtesy of GENERAL MOTORS CORP.

Fig 22: Locating Secondary Fuel Pump Relay (Except Hummer H2; Models With Dual Tanks)

G00247439

Courtesy of GENERAL MOTORS CORP.

Fig 23: Locating Secondary Fuel Pump & Sender Assembly (Except Hummer H2; Models With Dual Tanks)

G00247440

Courtesy of GENERAL MOTORS CORP.

Fig 24: Locating Throttle Actuator Control Module

G00113344

Courtesy of GENERAL MOTORS CORP.