Grand Prix V6-204 3.4L DOHC VIN X SFI (1995)
Timing Chain Tensioner: Technical Service Bulletins
Timing Chain Tensioner - Revised Installation Procedure
File In Section: 6 - Engine
Bulletin No.: 57-61-08
Date: March, 1995
Subject:
Section 6A9 - Revised Timing Chain Tensioner Installation Procedure
Models:
1991-95 Chevrolet Lumina
1995 Chevrolet Monte Carlo
1991-95 Oldsmobile Cutlass Supreme
1991-95 Pontiac Grand Prix with 3.4L Engine (VIN X - RPO LQ1)
Use the following procedure to properly install the timing chain tensioner. This procedure should be used along with the procedure found in the
appropriate Service Manual.
Figure 1 - Tensioner Tool
Figure 2 - Chain Tensioner
Timing Chain Tensioner Installation Procedure (Figures 1 and 2)
Install or Connect
1.
Tensioner, refer to Service Manual procedure in Section 6A9.
2.
Fabricate tool to retract tensioner.
Bend a 12 inch piece of 1/8 in. welding rod (or equivalent) in half, leaving a 1 inch gap between the two ends.
^
Make a bend 1 inch from the end, perpendicular to the original bend, at 60° as shown in Figure 1.
^
Repeat this process for the other end. Make sure both ends are bent in the same direction.
3.
Using the rod, retract the tensioner as shown in Figure 2.