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.
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HOMESERVICE MANUALSCHEVROLET2006TRAILBLAZER 4WD V8-6.0L VIN HREPAIR AND DIAGNOSISTESTING AND INSPECTIONPROGRAMMING AND RELEARNINGSUNROOF MOTOR/ACTUATOR INITIALIZATION/TEACH PROCESS (EXISTING MOTOR)
2006 Chevrolet TrailBlazer 4WD V8-6.0L VIN H
Sunroof Motor/Actuator Initialization/Teach Process (Existing Motor)
2006 Chevrolet TrailBlazer 4WD V8-6.0L VIN HSECTION Sunroof Motor/Actuator Initialization/Teach Process (Existing Motor)
SUNROOF MOTOR/ACTUATOR INITILIZATION/TEACH PROCESS (EXISTING MOTOR)
Perform the Initialization/Teach Procedure any time a new sunroof motor actuator is installed in the vehicle.
1. Press and hold the open switch until the full open position.
2. Release the switch.
3. Press and hold the open switch for 10 seconds or more. The glass panel will move further rearward of the open position, stall at the hard stop, and move back slightly to the soft stop or full-open position.
4. Release the switch
5. Press and hold the open switch within 6 seconds.
6. Hold the open switch until the glass panel moves to the closed position and stops.
7. Release the switch.
RENDER: 1.0x
NO RELATED
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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.