Throttle Body Assembly Replacement

Fig 1: Throttle Body Assembly

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement Disconnect the charge air cooler outlet duct from the throttle body. Refer to Charge Air Cooler Outlet Duct Replacement
1	Throttle Body Assembly Fastener (Qty: 4) CAUTION: Refer to Fastener Caution . Tighten 11 N.m (97 lb in)
2	Throttle Body Assembly Procedure Disconnect the throttle body electrical connector. Using a scan tool, perform the idle air control reset function.
3	Throttle Body Gasket NOTE: The throttle body gasket is one time use. A NEW gasket must installed whenever it is removed.