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Endgate Adjustment

  1. GM5830192Courtesy of GENERAL MOTORS COMPANY

    Loosen both endgate hinge bracket bolts ((1) on each side.

  2. Install shims (2) on both sides if needed.
  3. Hand tighten bolts (1) on both sides.
  4. Close endgate and adjust for fit and flushness, up-down and fore-aft.
  5. CAUTION:

    Refer to Fastener Caution .

  6. Open endgate and tighten both endgate hinge bracket bolts (1). Fastener Specifications 
  7. GM5830193Courtesy of GENERAL MOTORS COMPANY

    Open and close the endgate (1) and check for flushness (b).

  8. Open the endgate (1) and loosen left and right side pickup box endgate striker about 1/3 to 1/2 turn, enough for striker movement without losing the nut.
  9. Close the endgate (1) and using hand pressure at (a) to adjust strikers, balancing side to side to make sure strikers contact at the same time and don't cause a binding and minimizing the non-flush look by dividing it equally between sides.
  10. Open endgate (1) carefully tighten left and right side pickup box endgate strikers. Fastener Specifications
  11. Open and close the endgate (1) to recheck the flushness is correct.