GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1997
🢒
GMC K Pickup - 4WD
🢒
Engine
🢒
Engine Mechanical - 6.5L
🢒 Oil Fill Neck Removal
Remove the nut holding the bracket to the thermostat housing.
Remove the nuts from the oil fill neck bracket to the front of the engine.
Remove the oil fill neck.
Remove the seal.