There are 3 owner-reported suspension complaints for the 2014 Cadillac ATSin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Differential keeps going out
My ball joints on both sides were completely gone, my struts have given out repaired all at the same time, because of those things going out it completely ruined my tires to where they squeak down the road. Both differentials are leaking and my transmission shutters, I also had to replace my water pump that was leaking cooling everywhere
I HAVE 2014 ATS CADILLAC 4.0 T ( WITH RUN FLAT TIRES)..WHEN IT RAINS WHILE I'M DRIVING AT SPEED OVER 35 MPH OR HIGHER MY VEHICLE WILL HYDROPLANE BUT WILL JUMP RIGHT BACK BECAUSE OF THE STABILITRAK STABILITY CONTROL SYSTEM. THIS WAS THE MOST TERRIFYING THING TO EXPERIENCE. I HAD TO PULL OVER AND GET MYSELF TOGETHER. I CALLED MY HUSBAND TO INFORM HIM OF THE ISSUE, WHICH HE LATER EXPERIENCED THE SAME FREIGHTING ORDEAL. NO MATTER WHAT DRIVING MODE THE CAR PERFORMS WORSE IN THE RAIN. I LIKE IN MICHIGAN AND IF MY CAR ACTS LIKE IN THE RAIN I'M TERRIFIED AND WILL NOT DRIVE MY CAR IN THE SNOW TOO. I REFUSE TO DRIVE IN THE RAIN....I AM TRULY SCARED FOR MY LIFE. *TR
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026