Reference Information

This is the exact OEM manual section for the path above. Use the breadcrumb to move up or down the tree until you reach the precise year, make, model, and subsystem you need.

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WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

Schematic Reference 

Radio/Navigation System Schematics 

Connector End View Reference 

Component Connector End Views

Description and Operation 

Radio/Audio System Description and Operation 

Electrical Information Reference 

Scan Tool Reference 

Control Module References for scan tool information

Special Tools 

EL-48028  Digital Radio Test Antenna. See Special Tools .

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.