GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2007
🢒
Sierra - 4WD
🢒
Engine
🢒
Engine Mechanical - 6.6L
🢒 Valve Lifter Removal
Loosen the valve lifter guide hold down bracket bolts.
Remove the valve lifter guide hold down brackets.
Remove the valve lifter guides.
Remove the valve lifters.