GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2006 🢒 Rainier - 2WD 🢒 Engine 🢒 Engine Mechanical - 6.0L 🢒 Draining Fluids and Oil Filter Removal

    Object Number: 1401951 Size: SH
  1. Remove the oil pan drain plug (430) and O-ring (429).

    2. Object Number: 1401953 Size: SH
  2. Remove the engine oil filter (437).

    3. Object Number: 63164 Size: SH
  3. Remove the engine block coolant drain hole plug and washer.

    4. Object Number: 1401954 Size: SH
  4. Remove the engine block coolant heater (114) and washer (115).