Intake Manifold Installation - Left

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Apply a 2-3 mm wide by 0.5-1.5 mm high bead of P/N 97720043 sealant on the intake manifold mating surface.

Fig 1: Determining Sealant Bead Dimensions

Courtesy of GENERAL MOTORS CORP.

Install the intake manifold.

Fig 2: View Of Intake Manifold (Left)

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the intake manifold bolts and nuts.
Tighten: Tighten the intake manifold bolts and nuts to 25 N.m (18 lb ft).

Fig 3: Intake Manifold Bolt Tightening Sequence (Left)

Courtesy of GENERAL MOTORS CORP.