GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
Caprice WM
🢒
Engine
🢒
Engine Mechanical - 2.8L, 3.0L, 3.2L, or 3.6L
🢒 Valve Lifters Cleaning and Inspection
Notice:
Refer to
Valve Lifter Priming Notice
in the Preface section.
Inspect the stationary hydraulic lash adjuster (SHLA) in the following areas:
•
A plugged oil passage (1).
•
A scored or worn valve rocker arm pivot area (2).
•
A damaged or broken retainer (3).
•
A extremely scuffed or worn SHLA body (4).
Replace the SHLA or SHLAs as necessary.