This technical bulletin provides a procedure to reprogram the ECM to correct the MIL.
Chevrolet technical service bulletin 17-NA-086 for 2013-2017 Chevrolet Equinox and 2013-2017 GMC Terrain.
- Bulletin number
- 17-NA-086
- Component
- Engine and engine cooling
- Summary
- This technical bulletin provides a procedure to reprogram the ECM to correct the MIL.
Owners of these vehicles have filed 1,831 complaints in the engine category.
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