Diagnostic Tip
GMC technical service bulletin PIT4649D for 2007-2015 GMC Acadia, 2009-2015 Chevrolet Traverse and 2008-2015 Buick Enclave and others.
- Bulletin number
- PIT4649D
- Component
- Engine and engine cooling
- Summary
- Diagnostic Tip - Service Engine Soon MIL With DTC P1682 - Battery Draw - No Start
Owners of these vehicles have filed 1,736 complaints in the engine category.
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