Is your defective Cadillac CT4 actually a LEMON?

Find out in 30 SECONDS or less if it qualifies for a REFUND or a CASH SETTLEMENT.

Print this page

April 25: GM Argues Ultium Charger Lawsuit Should be Dismissed news | 8 days ago
April 13: Cadillac LYRIQ Electric SUV Lawsuit Blames Electrical Problems news | 20 days ago
March 28: GM Ultium Charger Lawsuit: Arbitration Denied news | 36 days ago
March 1: GM Engine Failure Class Action Lawsuit Begins news | 63 days ago
February 28: GM Lifter Lawsuit Update: Motion to Sever Denied news | 64 days ago

Cadillac TSB #PIP5921

2021 Cadillac CT4

TSB Document:

MC-10237639-9999.pdf

Affected Component: EQUIPMENT

Summary: This Preliminary information communicates the possibility of the Intake Cam Actuator cover plate screws backing out and making unwanted contact with the Cam Carrier.

Click a tab for more information.

Date Published: MAY 04, 2023
NHTSA TSB #: 10237639

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

Become a Fan & Spread the Word