FixVault

Installation Procedure

    Fig 1: View Of HUD Assembly
    GM378935Courtesy of GENERAL MOTORS CORP.
  1. Transfer the retaining screw and nut to the replacement HUD.
  2. Install the HUD to the vehicle:
    1. Install the HUD onto the dash panel mounting studs.
    2. Slide the HUD retaining screw into the slot on the steering column bracket.
  3. CAUTION: Refer to Fastener Caution .
  4. Install the HUD retaining nuts.

    Tighten:  Tighten the nuts to 5 N.m (44 lb in).

  5. Tighten the screw that retains the HUD to the steering column bracket.

    Tighten:  Tighten the screw to 3 N.m (27 lb in).

  6. Install the I/P assembly. Refer to Instrument Panel Assembly Replacement .
  7. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (LS7 or LS9) or Battery Negative Cable Disconnection and Connection (LS3) .
  8. Refer to Control Module References for programming and setup information.