FixVault

Installation Procedure

  1. Install the throttle body (2) along with a NEW throttle body seal ring (1).
    Fig 1: Throttle Body
    GM2191968Courtesy of GENERAL MOTORS COMPANY
  2. Install the 4 throttle body bolts (3) and tighten to 8 N.m (71 lb in).
    CAUTION: Refer to Fastener Caution .
  3. Install the charge air cooler outlet air hose to the throttle body. Refer to Charge Air Cooler Outlet Air Hose Replacement (Manual Transmission)  and Charge Air Cooler Outlet Air Hose Replacement (Automatic Transmission) .
  4. Connect the throttle body wiring harness plug (1).
    Fig 2: Throttle Body Wiring Harness Plug
    GM2191969Courtesy of GENERAL MOTORS COMPANY
  5. Perform the throttle/idle learn procedure. Refer to Q38 Throttle Body: Throttle/Idle Learn .