Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2002 Pontiac Aztek AWDFACTORY OEM SERVICE PROCEDURE
Electrical Component Locator: Motors
MOTORS LOCATION
| Component | Location |
|---|---|
| Automatic Level Control (ALC) Compressor | Under left side of vehicle, below driver's's door. |
| Blower Motor | Part of HVAC module, behind glove box. |
| Cooling Fan (Left) | Mounted to rear left side of radiator. |
| Cooling Fan (Right) | Mounted to rear right side of radiator. |
| Fuel Pump & Sender Assembly | In fuel tank. |
| Idle Air Control (IAC) Valve | On throttle body. |
| Left Temp Motor | On left end of HVAC assembly. See Figure . |
| Mode Motor | On left end of HVAC assembly. See Figure . |
| Recir/OSA Motor | On right end of HVAC assembly. See Figure . |
| Secondary Air Injection (AIR) Pump | At left front of vehicle, below horn. See Figure . |
| Windshield Washer Fluid Pump | On front washer solvent container. |
| Windshield Wiper Motor | At right rear of engine compartment. |
Factory Service Tools
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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.
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