Opel Insignia Owners & Service Manuals

Opel Insignia: Transmission Cooling System



Single Use Non-Threaded Fasteners/Components

NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal.


Transmission Fluid Cooler Line Seal
Transmission Fluid Cooler Pipe Fitting Retainer

Reusable Threaded Fastener Tightening Specifications

NOTE: All fasteners listed in this table can be reused after removal.

Transmission Cooling System


 Diagnostic Information and Procedures

Transmission Overheats TRANSMISSION FLUID COOLER FLOW TEST AND FLUSHING (6T50) GM studies indicate that plugged or restricted transmission oil coolers and pipes cause insufficient transmission lubri

 Repair Instructions

Transmission Fluid Cooler Hose/Pipe Quick-Connect Fitting Disconnection and Connection Removal Procedure 1. Pull the plastic cap(1) back from the quick connect fitting (2)and down along the cooler



 Schematic Wiring Diagrams, Component Locator

Schematic Wiring Diagrams ENGINE OIL LEVEL AND PRESSURE CONTROL SCHEMATIC WIRING DIAGRAM (LTG) Component Locator DISASSEMBLED VIEWS Camshaft Cover and Components Engine Coolant Air Bleed Pipe Bolt Engine Coolant Air Bleed Pipe Engine Coolant Air Bleed Hose Clamp Engine Coolant Air Bleed Hose

 Diagnostic Information and Procedures

DTC C0176 Diagnostic Instructions Perform the Diagnostic System Check prior to using this diagnostic procedure:Diagnostic System Check - Vehicle Review the description of Strategy Based Diagnosis:Strategy Based Diagnosis An overview of each diagnostic category can be found here:Diagnostic

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