FixVault

Removal Procedure

WARNING: This page is about a different variant/trim than selected.
  1. Remove the air cleaner outlet resonator. Refer to Air Cleaner Outlet Resonator Replacement .
  2. Fig 1: View Of Idle Air Control (IAC) Valve & Throttle Position (TP) Sensor
    GM783168Courtesy of GENERAL MOTORS CORP.
  3. Disconnect the throttle position (TP) sensor harness connector (2).
  4. Remove the throttle TP sensor screw.
  5. Remove the TP sensor and seal.