GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 LaCrosse 🢒 Engine 🢒 Engine Mechanical - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L 🢒 Oil Filter Installation

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 1704734 Size: SH
  1. Install the oil filter fitting (1) and tighten to 55 N·m (40 lb ft).

    2. Object Number: 1411868 Size: SH
  2. Lubricate the oil filter seal with clean engine oil.
  3. Install the oil filter (437) and tighten to 30 N·m (22 lb ft).

    4. Object Number: 1411866 Size: SH
  4. Install the oil pan drain plug (430) and O-ring (429) and tighten the oil pan drain plug to 25 N·m (18 lb ft).