https://plaincars.com/make/cadillac-xt6 New NHTSA complaints and recalls filed for the Cadillac XT6. en-us Sun, 18 Oct 2026 04:35:44 GMT https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2176368 Thu, 12 Feb 2026 00:00:00 GMT Transmission jerking and has become unsafe to drive. Will have to go back to the dealership for this issue. This will be the third time 4 same issue. https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2175786 Wed, 11 Feb 2026 00:00:00 GMT 6700 miles on 2025 XT6 had an oil change a month ago. Noted red fluid leaking on driveway on 02-10-26. Immediately notified dealer. Brought car to Camargo Cadillac 9876 Montgomery Rd Cinti OH 513-402-2905. Brought car in 9:15 am 02-11-26 was informed at 10:00 am that the car is experiencing faulty transmission bolts and it will require lengthy repair including "dropping transmission to reach bolts https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2175097 Mon, 09 Feb 2026 00:00:00 GMT Cadillac XT6 – VIN: [XXX] echanical Failures, Ignored Transmission Recall(s), and Dealer Negligence I write this letter to formally place General Motors Company on notice of a pattern of serious mechanical failures, ignored safety recalls, and dealership indifference involving my Cadillac XT6, referenced above. This vehicle has been presented to Sam Leman Cadillac of Champaign on multiple occas https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2175098 Mon, 09 Feb 2026 00:00:00 GMT Cadillac XT6 – VIN: [XXX] echanical Failures, Ignored Transmission Recall(s), and Dealer Negligence I write this letter to formally place General Motors Company on notice of a pattern of serious mechanical failures, ignored safety recalls, and dealership indifference involving my Cadillac XT6, referenced above. This vehicle has been presented to Sam Leman Cadillac of Champaign on multiple occas https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2172077 Sun, 01 Feb 2026 00:00:00 GMT The vehicle has experienced repeated fuel system failures. The fuel pump control module (FPCM) is a known General Motors issue on similar vehicles, but this specific vehicle was not included in a recall. The vehicle now displays diagnostic trouble code P2635 – Fuel Pump Flow Performance. The engine hesitates and loses power during acceleration, especially under load or when the vehicle is warm. https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2165216 Sun, 11 Jan 2026 00:00:00 GMT After driving for couple of hours Car Jump like a horse while driving and slow moving since purchased. https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2163716 Tue, 06 Jan 2026 00:00:00 GMT The contact owns a 2021 Cadillac XT6. The contact stated that while sitting inside the vehicle, the vehicle felt unbalanced. Upon inspection, the contact noticed that the H-pipe was leaning more to the right side. The H-pipe was not centered as intended. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The contact stated that in the past, while the https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2162963 Mon, 05 Jan 2026 00:00:00 GMT The vehicle was previously recalled for an intermittent backup camera failure. Prior to me purchasing the vehicle, the recall was completed and documented as repaired. I went in to the Myrtle Beach Cadillac dealership for reoccurring issues with the camera failing exactly as disclosed in the recall. It will randomly cut to a black screen with a camera icon crossed out in red. It is a true safety i https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2161909 Wed, 31 Dec 2025 00:00:00 GMT [XXX] My 2021 XT6 occasionally stumbles when accelerating from a stop, both when the engine is running or when it has auto stopped, only occasionally. If the car won't accelerate properly, it can cause a collision, especially if making a left hand turn at an intersection. It started happening about June 2025 and kept reoccurring more frequently as time passed. It was brought to a dealer early Augu https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2155942 Wed, 10 Dec 2025 00:00:00 GMT Vehicle has a known condition with many same year make and model that could cause the engine coolant thermostat to open at a lower temperature than intended. This condition has occurred. As a result the Malfunction Indicator Lamp (Check Engine Light) illuminates and a diagnostic trouble code is set and “steering assistance reduced” appear. The engine cooling fans also run after the engine is switc https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2155943 Wed, 10 Dec 2025 00:00:00 GMT Vehicle has a known condition with many same year make and model that could cause the engine coolant thermostat to open at a lower temperature than intended. This condition has occurred. As a result the Malfunction Indicator Lamp (Check Engine Light) illuminates and a diagnostic trouble code is set and “steering assistance reduced” appear. The engine cooling fans also run after the engine is switc https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2154263 Thu, 04 Dec 2025 00:00:00 GMT Transmission slipping and won’t go in reverse https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2153944 Wed, 03 Dec 2025 00:00:00 GMT The rear camera blanks out when backing out of driveway into the sun. It prevents me from seeing cross traffic and pedestrians. The dealer looked at the system and said it something I had to live with. This seems to be an intermittent problem, as sometimes it suddenly starts to work, or when I back into the street over the curb gutter. If I back the vehicle into the garage and drive out into the https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2150032 Wed, 19 Nov 2025 00:00:00 GMT The car stops abruptly in reverse for no apparent reason when backing up https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2150033 Wed, 19 Nov 2025 00:00:00 GMT The car stops abruptly in reverse for no apparent reason when backing up https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2149389 Mon, 17 Nov 2025 00:00:00 GMT dash board panel buckels in the heat of california part 84900142 & 84900137 https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2146403 Thu, 06 Nov 2025 00:00:00 GMT am experiencing multiple issues with my 2024 Cadillac XT6 that affect drivability and potentially safety: 1.Intermittent Transmission Shift Jerk •The vehicle occasionally exhibits a sudden “jerk” or abrupt shift while accelerating, mostly in 2nd–3rd or 3rd–4th gear. •The issue is intermittent and cannot be consistently reproduced during dealer visits. •The dealer has performed two transmission flu https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2145832 Tue, 04 Nov 2025 00:00:00 GMT The thermostat sensor is defaulty. While driving all of the dashboard component lights flash on and off and the vehicle loses power while driving. Called the dealership and the technician knew exactly what it was because he said this is a known issue and when I got the vehicle to the dealership they didn't need to do a diagnostic, they knew exactly what it was. A recall should have happened to avo https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2139710 Tue, 14 Oct 2025 00:00:00 GMT While driving approximately 15 MPH I noticed a scraping sound and shimmy in the back. I took the car to Capital Cadillac for diagnostic. They found that the tires were separated. I bought the car brand new in 2020 and it has about 21k miles on it. 265/45 R 21 104 V https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2136348 Sat, 04 Oct 2025 00:00:00 GMT Transmission suddered. Took to the dealer and they said that there are parts in the transmission that need to be replaced. They recommended not driving the vehicle because there could be complete faliure of the transmission causing the car not to move. They said that parts are on backorder and did not give a timeline of when the parts would be available. They said they did not have a vehicle to dr https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2123492 Sun, 24 Aug 2025 00:00:00 GMT WHEN TRYING TO BACK IN GARAGE, TRANSMISSION WOULD NOT GO IN REVERSE AT ALL AND CAN ONLY MOVE FORWARD, AT TIMES, THE NAVIGATION DISPLAY SCREEN WILL TURN OFF OR FREEZE BEFORE OPERATING NORMALLY, AND THE BRAKES HAVE BEEN SQUEEKING EVER SINCE IT WAS DRIVEN OFF THE CAR LOT WHEN PURCHASED NEW; GM SAYS THAT'S NORMAL. https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2123493 Sun, 24 Aug 2025 00:00:00 GMT WHEN TRYING TO BACK IN GARAGE, TRANSMISSION WOULD NOT GO IN REVERSE AT ALL AND CAN ONLY MOVE FORWARD, AT TIMES, THE NAVIGATION DISPLAY SCREEN WILL TURN OFF OR FREEZE BEFORE OPERATING NORMALLY, AND THE BRAKES HAVE BEEN SQUEEKING EVER SINCE IT WAS DRIVEN OFF THE CAR LOT WHEN PURCHASED NEW; GM SAYS THAT'S NORMAL. https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2123494 Sun, 24 Aug 2025 00:00:00 GMT WHEN TRYING TO BACK IN GARAGE, TRANSMISSION WOULD NOT GO IN REVERSE AT ALL AND CAN ONLY MOVE FORWARD, AT TIMES, THE NAVIGATION DISPLAY SCREEN WILL TURN OFF OR FREEZE BEFORE OPERATING NORMALLY, AND THE BRAKES HAVE BEEN SQUEEKING EVER SINCE IT WAS DRIVEN OFF THE CAR LOT WHEN PURCHASED NEW; GM SAYS THAT'S NORMAL. https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2115831 Thu, 31 Jul 2025 00:00:00 GMT I was backing up into a parking space in a parking garage. I was about halfway into the spot and was not in danger of hitting any vehicles or objects and my vehicle abruptly (extremely hard) braked. https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2115832 Thu, 31 Jul 2025 00:00:00 GMT I was backing up into a parking space in a parking garage. I was about halfway into the spot and was not in danger of hitting any vehicles or objects and my vehicle abruptly (extremely hard) braked. https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2112715 Tue, 22 Jul 2025 00:00:00 GMT The Radiator is not functioning, confirmed by a mechanic at a dealership. An engine light did appear to notify me of the problem, however the car has been kept in great condition without accident or cause for the radiator to stop functioning in such a young vehicle. https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2111863 Sat, 19 Jul 2025 00:00:00 GMT RECALL FOR CABLE FOR VISION SYSTEM REPAIRED 5/28/2025. ON 6/29/25 SAME ISSUES OCCURED. TOOK TO DEALER 7/18/25. DEALER CONFIRMED CABLE REPLACED. ATTEMPTED TO REPROGRAM VIDEO PROCESSING CENTER SEVERAL TIMES ( I WAS AT DEALER 7 HOURS). DEALER INDICATED THAT THE VIDEO PROCESSING CONTROL MODULE IS NOT ACCEPTING RE-PROGRAMMING. INDCATED THAT PART MUST BE REPLACED AT A COST OF $973.00. SYMBOLS APP https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2111864 Sat, 19 Jul 2025 00:00:00 GMT RECALL FOR CABLE FOR VISION SYSTEM REPAIRED 5/28/2025. ON 6/29/25 SAME ISSUES OCCURED. TOOK TO DEALER 7/18/25. DEALER CONFIRMED CABLE REPLACED. ATTEMPTED TO REPROGRAM VIDEO PROCESSING CENTER SEVERAL TIMES ( I WAS AT DEALER 7 HOURS). DEALER INDICATED THAT THE VIDEO PROCESSING CONTROL MODULE IS NOT ACCEPTING RE-PROGRAMMING. INDCATED THAT PART MUST BE REPLACED AT A COST OF $973.00. SYMBOLS APP https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2110035 Mon, 14 Jul 2025 00:00:00 GMT During a cross- country trip, we had driven more than 300 miles, but the fuel gage indicated full, the Fuel Range Indicator showed a 688-mile range available in the tank which is much more than a 2025 Cadillac XT6 should indicate. The fuel gage indicated full even though it was not. I pulled the car over, shut it off and restarted, but it still erroneously indicated full. The indication remaine https://plaincars.com/make/cadillac-xt6 https://plaincars.com/make/cadillac-xt6#complaint-2110036 Mon, 14 Jul 2025 00:00:00 GMT During a cross- country trip, we had driven more than 300 miles, but the fuel gage indicated full, the Fuel Range Indicator showed a 688-mile range available in the tank which is much more than a 2025 Cadillac XT6 should indicate. The fuel gage indicated full even though it was not. I pulled the car over, shut it off and restarted, but it still erroneously indicated full. The indication remaine