Installation Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.

Verify the timing components are correctly aligned for stage 1. Timing Chain Alignment Diagram .
If not in stage 1 position use the EN-48589 Crankshaft Rotation Socket (1) rotate the crankshaft and crankshaft sprocket to stage 1 alignment position.
Timing Chain Idler Sprocket (2) - Install

CAUTION:

Refer to Fastener Caution .

Timing Chain Idler Sprocket Shaft Bolt (1) - Install and tighten - Fastener Specifications
Camshaft Intermediate Drive Chain (1) - Remove
Timing Chain Guide (2) - Install
Timing Chain Guide Bolt (1) - Install and tighten [2x] - Fastener Specifications
Timing Chain Tensioner Gasket (3) - Install NEW
Timing Chain Tensioner (2) - Install
Timing Chain Tensioner Bolt (1) - Install and tighten [2x] - Fastener Specifications
Remove the EN-46112 Tensioner Retraction Pin (2) to release timing chain tensioner plunger (1).
Camshaft Intermediate Drive Chain (1) - Install
Timing Chain Housing Gasket (3) - Install NEW
Camshaft Intermediate Drive Chain Tensioner (2) - Install
Timing Chain Tensioner Bolt (1) - Install and tighten [2x] - Fastener Specifications
Remove the EN-46112 Tensioner Retraction Pin (2) to release timing chain tensioner plunger (1).
Remove the EN-48383 - 1 Camshaft Retaining Tool (1).
Verify the timing components are correctly aligned for stage 2. Timing Chain Alignment Diagram .
If not in stage 2 position use the EN-48589 Crankshaft Rotation Socket (1) rotate the crankshaft and crankshaft sprocket to stage 2 alignment position.
Install the EN-48383 - 2 Camshaft Retaining Tool (1).
Camshaft Intermediate Drive Chain (1) - Install
Timing Chain Tensioner Gasket (3) - Install NEW
Timing Chain Tensioner (2) - Install
Timing Chain Tensioner Bolt (1) - Install and tighten [2x] - Fastener Specifications
Remove the EN-46112 Tensioner Retraction Pin (2) to release timing chain tensioner plunger (1).
Remove the EN-48383 - 2 Camshaft Retaining Tool (1).
Remove the EN-48383 - 3 Camshaft Retaining Tool (1).
Engine Front Cover (1) - Install - Engine Front Cover Removal and Installation