Throttle Body Installation

WARNING: This page is about a different variant/trim than selected.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the throttle body studs, if required.
Tighten: Tighten the throttle body studs to 6 N.m (53 lb in).

IMPORTANT: DO NOT use the throttle body gasket again. Install a NEW gasket during assembly.

Fig 1: View Of Throttle Body Gasket

Courtesy of GENERAL MOTORS CORP.

Install the throttle body and nuts.
Tighten: Tighten the throttle body nuts to 10 N.m (89 lb in).

Fig 2: View Of Throttle Body & Nuts
Courtesy of GENERAL MOTORS CORP.
Install the engine coolant air bleed hose and clamp to the throttle body.