Turbocharger Removal

WARNING: This page is about a different variant/trim than selected.

Fig 1: Turbocharger

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	Positive Crankcase Ventilation Hose Fitting Bolt NOTE: The connection between the PCV hose and PCV hose fitting at the turbocharger is a permanent connection and cannot be disassembled. Disconnect the PCV fitting, with the PCV hose attached, from the turbocharger.
2	Turbocharger Coolant Return Pipe Bracket Bolt
3	Turbocharger Coolant Return Pipe NOTE: Discard the two gaskets for the bolt at the turbocharger connection.
4	Turbocharger Coolant Feed Pipe Procedure: Loosen the bolt and rotate the pipe downward. Discard the two gaskets for the bolt at the turbocharger connection. Remove and discard the turbocharger coolant feed pipe clamp at the turbocharger pipe fitting. Remove the turbocharger coolant feed pipe.
5	Turbocharger Pipe Fitting NOTE: Discard the turbocharger pipe fitting, including the pipe fitting gasket.
6	Turbocharger Oil Feed Pipe Clip
7	Turbocharger Oil Feed Pipe Assembly Procedure: Remove the turbocharger oil feed pipe bolt. Discard the two gaskets for the bolt at the turbocharger connection. Remove and discard the turbocharger oil feed pipe clamp at the turbocharger pipe fitting. Remove the turbocharger coolant feed pipe.
8	Turbocharger Pipe Fitting NOTE: Discard the turbocharger pipe fitting, including the pipe fitting gasket.
9	Turbocharger Oil Return Pipe Bolt - Flange to Block (Qty: 2)
10	Turbocharger Oil Return Pipe Bolt - Flange to Turbocharger (Qty: 2)
11	Turbocharger Oil Return Pipe Assembly NOTE: Remove and discard the two turbocharger oil return pipe gaskets.
12	Turbocharger Nut (Qty: 4) NOTE: Remove and discard the turbocharger nuts.
13	Turbocharger
14	Turbocharger Heat Shield NOTE: Remove and discard the turbocharger heat shield with gasket.