Special Coverage
Chevrolet technical service bulletin 14634 for 2010-2014 Chevrolet Express and 2010-2014 GMC Savana.
- Bulletin number
- 14634
- Component
- Fuel system, gasoline: delivery: fuel pump
- Summary
- 14634 - Special Coverage. Certain 2010-2014 model year Chevrolet Express and GMC Savana vehicles may have a condition in which the fuel pump becomes inoperative due to an open circuit and/or overheating of the fuel pump module battery terminal. Dealers are to replace the fuel pump on all vehicles, and on vehicles built prior to April 25, 2012, also replace the chassis harness terminals.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Chevrolet Express?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history