GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 LaCrosse 🢒 Engine 🢒 Engine Mechanical - 3.8L 🢒 Valve Lifter Installation

    Object Number: 41374 Size: SH
  1. Dip the valve lifters in prelube GM P/N 12345501 (Canadian 992704) or the equivalent.
  2. Install the valve lifters.
  3. Install the valve lifter guides.

    4. Caution: Refer to Fastener Caution in the Preface section.

  4. Install the valve lifter guide bolts and tighten to 30 N·m (22 lb ft).