Malibu V6-3.1L VIN J (2002)
Lifter / Lash Adjuster: Service and Repair
Valve Lifter Replacement
Removal Procedure
1. Remove the lower intake manifold.
2. Remove the rocker arms and pushrods.
Important: Keep the valve lifters in order. You must install the lifters in the original position.
3. Remove the valve lifter guide bolts.
4. Remove the valve lifter guide.
5. Remove the valve lifter.
Installation Procedure
1. Install the lifters into their original positions. Coat the valve lifter with GM P/N 1052365 or the equivalent.
2. Install the valve lifter guide.
Notice: Refer to Fastener Notice in Service Precautions.
3. Install the valve lifter guide bolts.
Tighten the valve lifter guide bolts to 10 Nm (89 inch lbs.).
4. Install the rocker arms and pushrods.
5. Install the lower intake manifold.