GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2008
🢒
TopKick C-Series (Conventional) C4/C5
🢒
Engine
🢒
Engine Mechanical - 7.8L
🢒 Auxiliary Engine Oil Filter Hose Replacement
Tools Required
J 42971
Quick Disconnect Tool
Removal Procedure
Drain the auxiliary engine oil filter. Refer to
Auxiliary Engine Oil Filter Draining
.
Place a suitable container under the hose that requires replacement to catch the oil.
Disconnect the auxiliary engine oil filter hose from the fitting using the
J 42971
. Refer to
Power Steering Hose Quick Connect Fitting
.
Repeat step 3 for the other end of the hose. Refer to
Power Steering Hose Quick Connect Fitting
.
Remove the hose from the vehicle.
Installation Procedure
Install the hose.
Connect the hose to the fitting. Refer to
Power Steering Hose Quick Connect Fitting
.
Repeat step 2 for the other end of the hose. Refer to
Power Steering Hose Quick Connect Fitting
.
Remove the vent plug (1) and fill the auxiliary engine oil filter housing.