gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Oil Pan, Engine > < Engine - Production Changes/Interim Product Updates|Page 2680
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Oil Line: Description and Operation

The optional oil cooler is either an integral part of the radiator or a separate unit placed in front of the radiator. Cooler lines and hoses are serviceable.

Oil Pan, Engine > < Engine - Production Changes/Interim Product Updates|Page 2680