Equipment: electrical: navigational system(global positioning system)
Chevrolet technical service bulletin PIT5128A for 2009-2013 Chevrolet Silverado, 2009-2013 GMC Sierra and 2009-2013 GMC Sierra Denali.
- Bulletin number
- PIT5128A
- Component
- Equipment: electrical: navigational system(global positioning system)
- Summary
- This Preliminary Information communication provides information to the technician about vehicles that have a compass that's not accurate or slow to update. Technician should check for a magnetic base roof mounted accessory interfering with the compass module.
Vehicles covered
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