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 2WD V8-6.0L VIN HREPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - BODY AND FRAMEPOWER TRUNK / LIFTGATE CONTROL MODULESERVICE AND REPAIR
2006 Chevrolet TrailBlazer 2WD V8-6.0L VIN H
Power Trunk / Liftgate Control Module: Service and Repair
2006 Chevrolet TrailBlazer 2WD V8-6.0L VIN HSECTION Service and Repair
LIFTGATE CONTROL MODULE REPLACEMENT
REMOVAL PROCEDURE
1. Remove the liftgate trim panel.
2. Disconnect the electrical connectors (3) from the module as necessary.
3. Remove the bolts that retain the module to the liftgate.
4. Remove the module from the liftgate.
INSTALLATION PROCEDURE
1. Install the module to the liftgate.
2. Install the bolts that retain the module to the liftgate.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the bolts to 10 N.m (89 lb in).
3. Connect the electrical connectors (3) as necessary.
4. Install the liftgate trim panel.
5. Program the liftgate control module.
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.