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
Section 1396 (Entertainment System)
WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Entertainment
- Symptoms - Entertainment
- Audio System Troubleshooting Hints
- Radio Poor Reception
- Audio Distortion - One or More Speakers
- Audio Too Loud at Low Settings
- Radio Displays Err1, Err2, ----, or LOCK
- Radio Display Inoperative, No Sound from Speakers
- Tape Player Weak, Slow, or Garbled Output
- Reduced Volume - One or More Speakers
- Speakers Inoperative - One or More
- Speakers Inoperative - All
- Speakers Inoperative - Subwoofer
- Speaker Replacement Reference
- Repair Instructions
- Description and Operation
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
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.