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 FWDFACTORY OEM SERVICE PROCEDURE
Power Door DTCS
DOOR DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC B1349 | GNDD Ground Circuit Is Open |
| DTC B1560, B1565, B1570, or B1575 | Mirror Switch Inputs Active For Greater Than 30 Seconds |
| DTC B1580, B1590, B1610, or B1620 | Mirrors Vertical Or Horizontal Position Sensor Input Voltage |
| DTC B1600, B1605, B1630, or B1635 | Outside Rear View Mirror Motor Circuit Short To Voltage Or Ground |
| DTC B3064 or B3069 | Door Lock Key Switch Signal Circuit Continuously Active |
| DTC B3270 | Driver Door Lock Switch Signal Circuit Short To Ground |
| DTC B3272 | Driver Door Lock Switch Signal Circuit Short To Ground |
Factory Service Tools
Use the Manual With the Right Hardware
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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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