Seat Belt Retractor Pretensioner Replacement - Front (Crew Cab)

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Seat Belt Retractor Pretensioner - Front (Crew Cab)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
WARNING: Refer to SIR Warning . WARNING: In order to prevent accidental deployment and the risk of personal injury, do not dispose of an undeployed inflatable restraint seat belt pretensioner as normal shop waste. Undeployed seat belt pretensioners contain substances that could cause severe illness or personal injury if their sealed containers are damaged during disposal. Use the following deployment procedures to safely dispose of an undeployed seat belt pretensioner. Failure to observe the following disposal methods may be a violation of federal, state, or local laws. Preliminary Procedures Disable the SIR. Refer to SIR Disabling and Enabling . Remove front seat shoulder belt adjuster cover. Refer to Seat Belt Height Adjuster Knob Replacement - Front . Remove front door sill plate. Refer to Front Side Door Sill Trim Plate Replacement (Extended Cab) or Front Side Door Sill Trim Plate Replacement (Regular Cab/Crew Cab) . Remove rear door sill plate. Refer to Rear Side Door Sill Trim Plate Replacement (Crew Cab) or Rear Side Door Sill Trim Plate Replacement (Extended Cab) . Remove center pillar lower garnish molding. Refer to Center Pillar Lower Garnish Molding Replacement .
1	Front Seat Shoulder Belt Anchor Plate Nut CAUTION: Refer to Fastener Caution . Tighten: 45 N.m (33 lb ft)
2	Front Seat Shoulder Belt Guide Retainer
3	Front Seat Shoulder Belt Retractor Bolt Tip: Disconnect electrical connector. Tighten: 45 N.m (33 lb ft)
4	Front Seat Shoulder Belt Retractor Assembly