Installation Procedure

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

Fig 1: Throttle Body, Bolts & Gasket

GM2557056

Courtesy of GENERAL MOTORS COMPANY

Install a NEW gasket (1).
Install the throttle body (2).

CAUTION:

Refer to Fastener Caution .

Install 4 throttle body bolts (3), and tighten to 10 N.m (89 lb in).
Install the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct Replacement .