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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 92 (Engine Mechanical - 3.6L (LF4 LGX) - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Camshaft Installation - Left Side (LGX)

Camshaft Installation - Left Side (LGX)

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Camshaft - Left Side (LGX)
GM4045947Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Exhaust Camshaft
NOTE:

Ensure the flat is facing upward when installed to help when installing timing chains.

2 Intake Camshaft
NOTE:

Ensure the flat is facing upward when installed to help when installing timing chains.

3 Dowel Pin
4 Camshaft Bearing Cap
5 Camshaft Bearing Cap Bolt
CAUTION:

Refer to Fastener Caution .


Tighten in sequence 
10 N.m (89 lb in)
6 Camshaft Carrier Bolt
Tighten in sequence 
10 N.m (89 lb in)
7 Camshaft Bearing Cap
8 Camshaft Bearing Cap
9 Camshaft Bearing Cap Bolt

Tighten in sequence

  1. First Pass: 6 N.m (53 lb in)
  2. Final Pass: 60 degrees