Safety Alert Seat / Haptic Seat Inoperative with a possible Service Drivers Assist Message – 2021 Cadillac CT4

2021 Cadillac CT4

NHTSA ID Number: 10201271 Manufacturer Communication Number: PIC6427B Summary This Preliminary information communicates that some vehicles may have been built with missing circuits to the drivers seat haptic motors. Engineering is aware of the issue and a Bulletin will be released in the future.   Condition Safety Alert Seat or Haptic Seat Inoperative.   Cause Circuits 3037 … Read more

Diagnostic Tip – Service Drivers Assist B290A – 2018-2019 Cadillac CT6

2019 Cadillac CT6

NHTSA ID Number: 10160991 Manufacturer Communication Number: PIC6339A Summary This Preliminary information communicates to the dealer technician the need to disconnect the Steering Column Friction Control Module to correctly diagnose B290A SYM49.   2 Affected Products  Vehicle MAKE MODEL YEAR CADILLAC CT6 2018-2019     SEOCONTENT-START Bulletin No.: PIC6339A Published date: 05/8/2019 Preliminary Information PIC6339A Diagnostic Tip … Read more