Envoy 2WD V6-4.3L VIN W (1998)
5. Use the J 3049-A in order to remove stuck valve lifters.
INSTALLATION PROCEDURE
IMPORTANT: It is normal for NEW lifters to make a slight ticking noise when the engine is first started. Increasing the engine RPMs slightly to
raise oil pressure should stop the noise.
1. Install the valve lifters to the engine block.
2. Install the valve lifter pushrod guide.
