Transmission Oil Cooler Connection
Chevrolet technical service bulletin 14121B for 2014 Chevrolet Silverado 1500, 2015 Chevrolet Tahoe and 2014 GMC Sierra 1500 and others.
- Bulletin number
- 14121B
- Component
- Power train
- Summary
- Transmission Oil Cooler Connection
Owners of these vehicles have filed 417 complaints in the transmission category.
Vehicles covered
- Chevrolet Silverado 1500 2014 2014
- Chevrolet Tahoe 2015 2015
- GMC Sierra 1500 2014 2014
- Chevrolet Suburban 2015 2015
- GMC Yukon 2015 2015
- Chevrolet Silverado 2500 2014 2014
- GMC Yukon XL 2015 2015
- GMC Sierra 2500 2014 2014
- Chevrolet Silverado 3500 2014 2014
- GMC Sierra 3500 2014 2014
VIN decoder
See the problems and recalls for an exact car
Buying a used Chevrolet Silverado 1500?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history