Service Update
Cadillac technical service bulletin N202323930 for 2019-2020 Cadillac CT6.
- Bulletin number
- N202323930
- Component
- Vehicle speed control
- Summary
- Service Update - vehicles may have been retrofitted with an incorrect left hand under hood electrical center cover and others may have received a replacement left hand under hood electrical center with an incorrect fuse. Dealers will replace the electrical center cover on two vehicles and fuse on two vehicles.
Vehicles covered
- Cadillac CT6 2019-2020 20192020
VIN decoder
See the problems and recalls for an exact car
Buying a used Cadillac CT6?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history