Section 76 (Electrical Component Locator): Miscellaneous
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 GMC Sierra, 2002 Chevrolet Tahoe, and 2002 Chevrolet Suburban. However, it is still accessible from the selected car via links, so may be relevant.
MISCELLANEOUS LOCATION
| Component | Location |
|---|---|
| Audio Amplifier (Bose) (Avalanche) | In center floor console. |
| Audio Amplifier (Bose) (Suburban/Utility) | Above left rear wheelwell. |
| Audio Amplifier | At right side of dash, behind glove box. |
| Back-Up Alarm | At rear bumper. |
| Blower Motor Resistor Assembly | On HVAC module, near blower motor. |
| Blower Motor Resistor Assembly (Auxiliary) | Above right rear wheelwell. |
| Data Link Connector (DLC) | Under left side of dash, below steering column. |
| Fuel Heater (6.6L VIN 1) | On top of fuel filter element. |
| Fuel Rail Pressure Regulator (6.6L VIN 1) | At front of engine, integral to injection pump. |
| Global Positioning Satellite (GPS) Antenna | On left side of rear window. |
| Ignition Coil (4.3L VIN W) | On top right rear of engine. See Figure. |
| Ignition Coils (4.8L VIN V) | On top of left and right valve covers. |
| Ignition Coils (5.3L VIN T) | On top of left and right valve covers. |
| Ignition Coils (6.0L VIN U) | On top of left and right valve covers. |
| Ignition Coils (8.1L VIN G) | On top of left and right valve covers. |
| Intake Air Heater (IAH) (6.6L VIN 1) | Under intake manifold sight shield, inside air intake pipe. |
| Pressure Transducer (ABS W/ VSES) | On electronic brake control module. |
| Rear Parking Assist Diagnostic Connector (Avalanche) | Under left rear seat. |
| Rear Parking Assist Diagnostic Connector (Escalade/Denali) | Under right rear seat. |