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HOMESERVICE MANUALSBUICK2006TERRAZA CXL, 3.5 L, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 218 (POWER ROOF SYSTEM)REPAIR INSTRUCTIONSSUNROOF MODULE ASSEMBLY REPLACEMENT
2006 Buick Terraza CXL, 3.5 L, AWD

Sunroof Module Assembly Replacement

2006 Buick Terraza CXL, 3.5 L, AWDSECTION Sunroof Module Assembly Replacement
WARNING: This page is about a different car, the 2006 Chevrolet Monte Carlo and 2006 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Replacing Sunroof Module Assembly
GM1604981Courtesy of GENERAL MOTORS CORP.
Sunroof Module Assembly Replacement

Callout Component Name
NOTE: Refer to Fastener Notice .
Fastener Tightening Specifications:  Refer to Fastener Tightening Specifications .

Preliminary Procedures

  1. Remove the headliner. Refer to Headliner Replacement (Impala) or Headliner Replacement (Monte Carlo) .
  2. Remove the sunroof motor/actuator. Refer to Sunroof Motor/Actuator Replacement .
1 Bolts, Module Sunroof (Qty: 4)

Tighten:  10 N.m (89 lb in)
2 Module, Sunroof
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.