2014 Buick Verano BaseFACTORY OEM SERVICE PROCEDURE

Sunroof Module Assembly Replacement

WARNING: This page is about a different car, the 2012 Buick Verano. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Sunroof Module & Bolts
GM2027888Courtesy of GENERAL MOTORS COMPANY
Sunroof Module Assembly Replacement

Callout Component Name
Preliminary Procedures 
Remove the headlining trim panel. Refer to Headlining Trim Panel Replacement (with Sunroof) , Headlining Trim Panel Replacement (without Sunroof) .
1 Sunroof Module Bolt (Qty: 12)
CAUTION:

Refer to Fastener Caution .


Tighten 
9 N.m (80 lb in)
2 Sunroof Module Assembly
Procedure 
A new sunroof module assembly does not include the sunroof window, the motor, the sunshade, or the finishing lace as components. You must install the old components to the new sunroof module assembly.
Factory Service Tools

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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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