This technical bulletin provides a procedure to reprogram the ECM and TCM to correct multiple...
GMC technical service bulletin 16-NA-411 for 2015-2016 GMC Yukon, 2015-2016 Chevrolet Silverado 2500 and 2015-2016 GMC Yukon XL and others.
- Bulletin number
- 16-NA-411
- Component
- Power train: automatic transmission
- Summary
- This technical bulletin provides a procedure to reprogram the ECM and TCM to correct multiple transmissions concerns.
Owners of these vehicles have filed 262 complaints in the transmission category.
Vehicles covered
- GMC Yukon 2015-2016 20152016
- Chevrolet Silverado 2500 2015-2016 20152016
- GMC Yukon XL 2015-2016 20152016
- GMC Sierra 2500 2015-2016 20152016
- Cadillac Escalade 2015-2016 20152016
- Cadillac Escalade ESV 2015-2016 20152016
- GMC Sierra Denali 2015-2016 20152016
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