GM Service Manual Online
For 1990-2009 cars only

Object Number: 2018977  Size: MF

Callout

Component Name

Preliminary Procedure

  1. Remove the engine cover. Refer to Engine Cover Replacement.
  2. Remove the exhaust manifold heat shield. Refer to Exhaust Manifold Heat Shield Replacement.
  3. Remove the charge air cooler inlet pipe from turbo to get access. Refer to Charge Air Cooler Inlet Pipe and Outlet Pipe Replacement.

1

Turbocharger Oil Return Pipe Fastener (Qty: 3)

Caution: Refer to Fastener Caution in the Preface section.

Tighten

    • To cylinder 25 N·m (xxxx)
    • To turbo 9N·m (xxxx)

2

Turbocharger Oil Return Pipe

Procedure

Discard the and install a NEW turbocharger oil return pipe gaskets prior to installation of the pipe.