GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1998 🢒 GMC K Pickup - 4WD 🢒 Engine 🢒 Engine Electrical 🢒 Engine Oil and Oil Filter Replacement

Removal Procedure
  1. Open the hood.
  2. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.

    3. Object Number: 181988 Size: SH
  3. Remove the oil filter from the engine block.

    4. Object Number: 182850 Size: SH
  4. Remove the oil pan drain plug and drain the engine oil.

Installation Procedure

    Object Number: 181988 Size: SH
  1. Install the oil filter to the engine block.

    2. Object Number: 182850 Size: SH
  2. Install the drain plug to the oil pan.
  3. Lower the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  4. Fill the crankcase with oil. Refer to Approximate Fluid Capacities in General Information.
  5. Close the hood.