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HOMESERVICE MANUALSGMC2011SAVANA SPECIAL 4.8 AREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 13 (INSTRUMENT PANEL SYSTEM DISPLAYS & GAUGES)REPAIR INSTRUCTIONSELECTRONIC COMPASS MODULE REPLACEMENT
2011 GMC Savana Special 4.8 A

Electronic Compass Module Replacement

2011 GMC Savana Special 4.8 ASECTION Electronic Compass Module Replacement
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2010 GMC Savana Special, 2010 GMC Savana Camper Special, 2010 GMC Savana, 2010 Chevrolet RV Cutaway, and 2010 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Locating Electronic Compass Module
GM2035256Courtesy of GENERAL MOTORS CORP.
Callout Component Name
Preliminary Procedure: 
Lower the rear edge of the front headliner to gain access. Refer to Headlining Front Trim Panel Replacement .
1 Electronic Compass Module

Procedure

  1. Disconnect the electrical connection.
  2. Unsnap the module from the headliner assembly.
  3. For programming and set up procedures, refer to Control Module References .
RENDER: 1.0x

NO RELATED

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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.