Section 75 (Electrical Component Locator): Motors

2004 Oldsmobile Bravada RWDSECTION Motors
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.
MOTORS LOCATION

Component Location
Air Temperature Actuator At bottom center of HVAC control assembly.
Air Temperature Actuator (Auxiliary) At bottom center of HVAC control assembly-rear auxiliary.
Blower Motor Under right side of dash.
Blower Motor (Auxiliary) Above right rear wheelwell.
Front Axle Actuator On right side of center, on axle housing.
Fuel Pump (6.6L VIN 1) Left side frame rail.
Fuel Pump & Sender Assembly (Primary) (Gas Engines) In fuel tank.
Fuel Pump & Sender Assembly (Secondary) (Gas Engines) In fuel tank.
Fuel Transfer Pump (6.6L VIN 1) In rear fuel tank.
Idle Air Control (IAC) Motor (4.3L VIN W) On throttle body. See Figure.
Mode Actuator On left side of the HVAC module.
Mode Actuator (Auxiliary) On left side of the HVAC module-rear auxiliary.
Recirculation Actuator On top center of the HVAC module.
Secondary Air Injection (AIR) Pump On right rear of engine compartment.
Steering Gear Motor Assembly At rear of vehicle, near spare tire bracket.
Transfer Case Encoder Motor On front left side of transfer case.
Window/Wiper Module (Rear) In rear liftgate.
Windshield Washer Pump In washer fluid reservoir.
Windshield Washer Pump (Rear) In washer fluid reservoir.
Windshield Wiper Motor Module On firewall.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.