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Installation Procedure

NOTE:

Prepare service part before installation.

NOTE:

Squeeze Type Resistance Spot Welds (STRSW) are recommended. If access to use Squeeze Type Resistance Spot Welds is not possible, MIG/MAG 8 mm (5/16 in) plug welds may be used to replace those specific welds, unless otherwise noted:

  1. Prepare rocker reinforcement per installation requirements.
  2. Prepare all joining surfaces for welding as necessary.
  3. Apply weld-thru coating or equivalent to all welding surfaces. Anti-Corrosion Treatment and Repair
    GM5439019Courtesy of GENERAL MOTORS COMPANY
  4. NOTE:

    Only remove E-coat where adhesive will be applied.

  5. Clean and prepare rocker reinforcement and vehicle for adhesive according to adhesive manufacturer's recommendations. METAL PANEL BONDING
  6. Apply structural adhesive (1) on the mating surfaces of rocker reinforcement and vehicle according to adhesive manufacturer's recommendations. METAL PANEL BONDING
    GM5439022Courtesy of GENERAL MOTORS COMPANY
  7. Install rocker reinforcement (1) to vehicle and clamp into place.
    GM5439026Courtesy of GENERAL MOTORS COMPANY
  8. Install all spot welds (1). [19X]
  9. Install underbody outer rail. Underbody Outer Front Side Rail Replacement (Inner) Underbody Outer Front Side Rail Replacement (Outer) 
  10. Apply the sealers and anti-corrosion materials to the repair area as necessary. Anti-Corrosion Treatment and Repair
  11. NOTE:

    Before refinishing, refer to Anti-Corrosion Treatment and Repair

  12. Paint the repaired area. Basecoat/Clearcoat Paint Systems
  13. Install all related panels and components.
  14. Connect the battery negative cable. Battery Negative Cable Disconnection and Connection (9C1, 5W4)Battery Negative Cable Disconnection and Connection (KL9)
  15. Enable the SIR System. SIR Disabling and Enabling