gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Oil Pan, Engine|Service and Repair|Page 2590 > < Oil Cooler Lines|Page 2586
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Oil Pan: Service and Repair

OIL PAN REPLACEMENT

Note: A one-piece type oil pan gasket is used

Remove or Disconnect

1. Negative battery cable.
2. Oil level indictor.

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Raise the vehicle. Support with safety stands.

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Drain the crankcase. 

3. Exhaust crossover pipe.
4. Flywheel torque converter inspection cover.
5. Transmission oil cooler line retainer from the bracket, (automatic transmission only).
6. Oil filter.
7. Oil filter adapter from the lines.

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Tie oil cooler lines out of the way.

8. Oil pan bolts, nuts, and strut rods, (if equipped).
9. Oil pan and gasket.

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Clean gasket surfaces on the engine and oil pan.

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Inspect oil pan gasket for damage. Replace if necessary.

Install or Connect

Oil Pan, Engine|Service and Repair|Page 2590 > < Oil Cooler Lines|Page 2586