Seat Belt Retractor Pretensioner Replacement - Front (Extended 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 (Extended 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 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) .
1	Front Seat Belt Retractor Trim Cover
2	Front Seat Belt Retractor Bolt CAUTION: Refer to Fastener Caution . Tip: Disconnect electrical connector. Tighten: 45 N.m (33 lb ft)
3	Front Seat Shoulder Belt Guide Plug
4	Front Seat Shoulder Belt Guide Bolt Tighten: 45 N.m (33 lb ft)
5	Front Seat Adjuster Finish Cover
6	Front Seat Shoulder Belt Anchor Plate Bolt Tighten: 45 N.m (33 lb ft)
7	Front Seat Shoulder Belt Retractor Assembly