Timing Drive Components

Timing Drive Components (12.65.13)  

Special Service Tools  

 
Crankshaft rotating tool  
303-674  
 

Removal  

NOTE :  

Published : Oct 13, 2004

This procedure covers the removal and installation of the following components: Primary timing chain tensioner, 
timing chain guide, jackshaft sprocket, crankshaft sprocket and timing chain. 

1 . 

Disconnect the battery ground cable. For additional information, refer to 

Specifications

 (Section 414-

00) 

2 . 

Remove the engine front cover. For additional information, refer to 

Engine Front Cover (12.65.01)

(Section 303-01) 

3 . 

  Remove the primary timing chain tensioner.

Remove the 2 bolts. 

4 . 

  Remove the primary timing chain tensioner guide.

Remove the 2 bolts.