Print this page

November 13: GM Recalls 514,000 Vehicles After Rear Wheels Lock-Up recalls | 12 days ago
September 21: GM Brake Fluid Warning Light Problems: 488,000 Vehicles Recalled recalls | 65 days ago
September 2: GM Transmission Class Action Lawsuit Continues After Appeal news | 84 days ago

Cadillac TSB #PIC6450

2018 Cadillac CT6

TSB Document:

MC-10208991-9999.pdf

Affected Component: ELECTRICAL SYSTEM

Summary: This Preliminary information communicates a process to correct theÂ concern of Unable to contact OnStar after the 3G EOL on 2015-2022 model year vehicles in the United States.

Click a tab for more information.

Date Published: FEB 24, 2022
NHTSA TSB #: 10208991

Find something helpful? Spread the word. Share on Facebook Retweet this page Email this page

Become a Fan & Spread the Word