Removal Procedure
- Remove the left camshafts. Refer to
Camshaft Replacement - Left Side
.
- Remove the valve lifters from the bores
using a magnet.
- Place the valve lifters in a rack sequentially so they can be
reinstalled in their original order if the valve lifters are to be reused.
Installation Procedure
- Lubricate the valve lifters with prelube,
GM P/N United States 1052367, GM P/N Canada 992869,
or equivalent.
- Install the valve lifters in their original position if not replaced.
- Install the left camshafts. Refer to
Camshaft Replacement - Left Side
.