Exhaust Manifold Installation - Left Side

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

Fig 1: View Of Exhaust Manifold & Exhaust Manifold Gasket - Left

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice .

Install the exhaust manifold studs.
Tighten: Tighten the exhaust manifold studs to 18 N.m (13 lb ft).
Install the exhaust manifold gasket.
Install the exhaust manifold.
Install the exhaust manifold nuts.
Tighten: Tighten the exhaust manifold nuts working from the center outward to 16 N.m (12 lb ft).
Install the left side spark plugs.
Tighten: Tighten the spark plugs to 15 N.m (11 lb ft).

Fig 2: View Of Exhaust Manifold Heat Shield & Bolts - Left

Courtesy of GENERAL MOTORS CORP.

Install the exhaust manifold heat shield.
Install the exhaust manifold heat shield bolts.
Tighten: Tighten the exhaust manifold heat shield bolts to 10 N.m (89 lb in).