gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Oil Line, Engine > < Oil Filter Adapter Replacement
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Oil Filter Adapter: Service and Repair
Oil Filter Bypass Valve Replacement

Oil Filter Bypass Valve Replacement 
Removal Procedure

1. Remove the oil filter. 
2. Remove the oil filter bypass valve. Insert Allen wrench and remove bypass valve.

Installation Procedure

1. Install the oil filter bypass valve and a new gasket. Tighten bypass valve with an Allen wrench.
2. Install the engine oil and the oil filter. 

Oil Line, Engine > < Oil Filter Adapter Replacement