GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1997
🢒
Sonoma Pickup - 2WD
🢒
Engine
🢒
Engine Mechanical - 4.3L
🢒 Valve Rocker Arm Cover Removal
Remove the PCV valve and tube.
Remove the valve rocker arm cover bolts and grommets.
Discard the grommets.
Remove the rocker arm cover.
Remove the valve rocker arm cover gasket.
Discard the valve rocker arm cover gasket.