GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1998
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GMC C-Series Medium Duty Truck B7
🢒
Engine
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Engine Mechanical - 6.5L
🢒 Crankshaft Rear Oil Seal Removal
Remove the rear oil seal using a small screw driver. Do not reuse the old seal.