Limited Vehicle Speed, Malfunction Indicator Lamp (MIL) Illuminated – DTC P07A7 – 2016-2018 Cadillac CT6 Plug-in

2018 Cadillac CT6

NHTSA ID Number: 10187382 Manufacturer Communication Number: 19NA128   Summary This technical bulletin provides a procedure to rebuild the transmission and install a snap ring retainer to eliminate the 1-3 clutch spring ring from coming out of the ring groove.   3 Affected Products Vehicle MAKE MODEL YEAR CADILLAC CT6 2016-2018     SEOCONTENT-START Service Bulletin Bulletin … Read more

Lateral Seat Movement and/or Squeak Type Noise Heard in Driver Seat Cushion Area – 2018-2019 Cadillac CT6

2019 Cadillac CT6

NHTSA ID Number: 10163230 Manufacturer Communication Number: 18NA343 Summary This technical bulletin provides a procedure to remove grease and install BRS tape to the spacers for the seat frame to eliminate a squeak type noise.   2 Affected Products Vehicle MAKE MODEL YEAR CADILLAC CT6 2018-2019   Parts BRS Tape KT13487 1     SEOCONTENT-START Service Bulletin … Read more

N192211740 Super Cruise Software Update – 2018-2019 Cadillac CT6

2019 Cadillac CT6

NHTSA ID Number: 10163878 Manufacturer Communication Number: N192211740 02 Summary Customer Satisfaction Program (revised service procedure and warranty information). General Motors is expanding the mileage of Super Cruise enabled roads to include over 70,000 additional miles (112,000 additional km) by the end of 2019, bringing the total number of Super Cruise enabled roads to over 200,000 miles … Read more

Radio Displays Terms and Conditions Agreements Page Every Ignition Cycle (Canada Only) – 2019 Cadillac CT6

2019 Cadillac CT6

NHTSA ID Number: 10163896 Manufacturer Communication Number: 19NA171 Summary This technical bulletin provides repair information to correct a customer concern of Displaying Terms and Conditions Agreements Page Every Ignition Cycle (Canada Only).   1 Affected Product Vehicle MAKE MODEL YEAR CADILLAC CT6 2019     SEOCONTENT-START Service Bulletin Bulletin No.: 19-NA-171 Date: August, 2019 TECHNICAL Subject: Radio … Read more

Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at Steady Speed – 2015-2019 Cadillac Chevrolet GMC

2019 Chevrolet Corvette

NHTSA ID Number: 10163890 Manufacturer Communication Number: 18NA355 Summary This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.   47 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ATS 2016-2019 CADILLAC CT6 2016-2019 CADILLAC … Read more