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

    Object Number: 2054178 Size: SH
  1. Install the oil cooler gasket (2).
  2. Install the oil cooler (4).

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

  3. Install the oil cooler M8 (1) and M6 (3) bolts.
  4. Tighten the M6 bolts to 10 N·m (89 lb in).
  5. Tighten the M8 bolts to 25 N·m (18  lb ft).

    6. Object Number: 2142312 Size: SH
  6. Install the engine oil cooler coolant fitting (2) to the block, as required and tighten to 60 N·m (44 lb ft).
  7. Install the hose/pipe (4) to the fitting (2) and cooler (3).
  8. Install the bolt and tighten to 25 N·m (18 lb ft).