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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 906 (Engine Mechanical - 4.8L, 5.3L, 6.0L And 6.2L (2 Of 5)) >> On-Vehicle Repair Instructions (1 Of 2) >> Engine Mount Bracket Replacement - Right Side (2500 LY6) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Engine Mount Bracket & Bolts
    GM1701676Courtesy of GENERAL MOTORS COMPANY
  1. Position the engine mount bracket onto the frame.
  2. Perform the following steps prior to installing the engine mount bracket bolts.
    • Remove all traces of the original adhesive patch.
    • Clean the threads of the bolt with denatured alcohol or equivalent and allow to dry.
    • Apply threadlock GM P/N 12345382 (Canadian P/N 10953489) or equivalent to the bolts.
    NOTE: Refer to Fastener Notice
  3. Install the engine mount to engine mount bracket bolts and tighten to 65 N.m (48 lb ft).
  4. Install the engine mount. Refer to Engine Mount Replacement - Left Side (2500LY6)