2021 Cadillac Ct5 problems
The Cadillac CT5 is a mid-size luxury car manufactured and marketed by General Motors under the Cadillac brand since 2019. It is the replacement for the Cadillac CTS
Overview
The CT5 debuted at the 2019 New York Auto Show. Unlike its predecessor, the CTS, and the flagship CT6, the CT5's features a more fastback body style. The CT5 went on sale in the fall of 2019 and is available in four trim levels (Luxury, Premium Luxury, Sport, and V).
The base model CT5 is powered by the 2.0-liter LSY turbocharged I4 producing 237 hp (177 kW; 240 PS) at 5000 rpm and 258 lb⋅ft (350 N⋅m; 36 kg⋅m) of torque at 1500-4000 rpm. The CT5 is also offered with an optional 3.0-liter LGY twin turbocharged V6 which produces 335 hp (250 kW; 340 PS) and 405 lb⋅ft (549 N⋅m; 56 kg⋅m) of torque in the standard CT5 or 360 hp (268 kW; 365 PS) at 5400 rpm and 405 lb⋅ft (549 N⋅m; 56 kg⋅m) of torque at 2350-4000 rpm in the CT5-V. The only transmission offered is a 10-speed automatic. In 2021, Cadillac began offering their semi-autonomous driving system, Super Cruise, as an optional feature. The Super Cruise package costs additional $2,500, and is the second generation of Super Cruise technology, adding lane change on demand.
The CT5 went on sale in the U.S. in the fourth quarter of 2019 with a starting price of $36,895. In Canada, the starting price was $41,998.
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Common 2021 Cadillac Ct5 problems
Based on complaints from owners of the 2021 Cadillac CT5, several common problems have been reported:
- Engine Issues: Owners have experienced engine problems, including loud noises and potential mechanical failures. These issues can lead to costly repairs and impact the overall performance of the vehicle.
- Faults with Electronic Stability Control: Complaints have highlighted issues with the electronic stability control system, which is crucial for maintaining stability and safety while driving. Malfunctions in this system can pose a risk to the driver and passengers.
- Trouble with Airbags: Some owners have reported concerns regarding the airbag system in the Cadillac CT5. Airbags are essential safety features, and any malfunctions or faults can compromise the vehicle's ability to protect occupants in the event of a collision.
- Issues with Structure and Build: Complaints have also mentioned problems related to the structure and build of the vehicle. Structural issues can affect the overall safety and integrity of the car, potentially leading to safety hazards for the driver and passengers.
These common problems with the 2021 Cadillac CT5 highlight the importance of thorough maintenance and prompt attention to any signs of trouble to ensure the safety and reliability of the vehicle. Regular inspections and addressing issues promptly can help mitigate these common problems and maintain the optimal performance of the Cadillac CT5.
Are there any recalls on the 2021 CT5?
General Motors, LLC. (GM) is recalling certain 2020-2022 Cadillac CT4 and CT5 vehicles. The roof rail side-curtain air bags may not have been installed correctly, which could result in an improper air bag deployment during a crash. Tip: Recalls don't affect every vehicle of the same year, make and model.
Is the Cadillac CT5 a reliable car?
According to getjerry.com, both the Cadillac CT4 and CT5 are known to have poor reliability. The Cadillac CT5 specifically has a reliability score of two out of five, partially because it has been impacted by two different recorders related to airbags and electrical systems.
When did Cadillac stop making the CT5?
| Cadillac CT5 | |
|---|---|
| Production | November 2019–present |
| Model years | 2020–present |
| Assembly | United States: Lansing, Michigan (Lansing Grand River Assembly) China: Jinqiao, Shanghai (SAIC-GM) |
| Designer | Josh Thurber, Henri Kavaja |
What is the recall on the CT5 V?
2023 Cadillac CT5-V Recalls
There have been no safety recalls issued from the National Highway Traffic Safety Administration.
Is the Cadillac CT5 a reliable car?
According to getjerry.com, both the Cadillac CT4 and CT5 are known to have poor reliability. The Cadillac CT5 specifically has a reliability score of two out of five, partially because it has been impacted by two different recorders related to airbags and electrical systems.
Are there any recalls on the 2021 CT5?
General Motors, LLC. (GM) is recalling certain 2020-2022 Cadillac CT4 and CT5 vehicles. The roof rail side-curtain air bags may not have been installed correctly, which could result in an improper air bag deployment during a crash. Tip: Recalls don't affect every vehicle of the same year, make and model.
When did Cadillac stop making the CT5?
| Cadillac CT5 | |
|---|---|
| Production | November 2019–present |
| Model years | 2020–present |
| Assembly | United States: Lansing, Michigan (Lansing Grand River Assembly) China: Jinqiao, Shanghai (SAIC-GM) |
| Designer | Josh Thurber, Henri Kavaja |
Is Cadillac CT5 a luxury car?
The 2024 Cadillac CT5 is a midsize luxury sedan that comes in five trim levels: Luxury, Premium Luxury, Sport, V-Series and Blackwing.
2021 Cadillac Ct5 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Cadillac Ct5 problems, we found that the most common problems with these 2023 model year vehicles are:
- Forward collision avoidance problems
- Electrical system problems
- Service brakes problems
- Visibility problems
- Tires problems
The graph below shows statistics for all 2021 Cadillac Ct5 vehicle components and the number of complaints received.
2021 Cadillac Ct5 complaints
The NHTSA has received 4 complaints about various vehicle components related to the 2021 Cadillac Ct5.
ELECTRICAL SYSTEM,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE PROBLEM
- Date Of Incident: 2024-03-28
- Crash: 1
- VIN: 1G6DV5RW5M0
- Components: ELECTRICAL SYSTEM,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE
- Summary: When approaching a stopping vehicle the brake pedal became extremely hard to press and I could not brake enough to stop and had a collision. Come to find out that the ABS computer and the main ECU weren't communicating correctly which turned off the assisted braking, assisted steering and the AWD.
VISIBILITY PROBLEM
- Date Of Incident: 2024-07-26
- VIN: 1G6DW5RK1M0
- Components: VISIBILITY
- Summary: The contact owns a 2021 Cadillac CT5. The contact stated while driving at approximately 72 MPH, there was a loud noise inside the cabin. The contact became aware that the sunroof had shattered without impact. The vehicle was not diagnosed or repaired by an independent mechanic or local dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 35,100.
TIRES PROBLEM
- Date Of Incident: 2022-06-09
- VIN: 1G6DV5RWXM0
- Components: TIRES
- Summary: BOTH PASSENGER SIDE TIRES SPLIT AT THE SEAM PUTTING ME AND MY FAMILY'S SAFETY AT RISK. TIRES NEED TO BE REPLACED IMMEDIATELY CONFIRMED BY DEALERSHIP - BOMMARITO CADILLAC ST. PETERS MISSOURI BOMMARITO CADIALLAC ST. PETERS MISSOURI ALSO INFORMED ME GM HAS INSTRUCTED TO NO LONGER SELL THESE TIRES TO CADILLAC CUSTOMERS. TIRES ARE CURRENTLY STILL ON THE CAR LOCATED AT BOMMARITO CADILLAC. THE CAR HAS NOT BEEN INSPECTED BY ANY OTHER AUTHORITY OTHER THAN THE DEALERSHIP. TIRES ARE MICHELIN 245/40ZR19
AIR BAGS,SEAT BELTS,FORWARD COLLISION AVOIDANCE PROBLEM
- Date Of Incident: 2021-08-12
- Number Of Injuries: 1
- Crash: 1
- VIN: 1G6DN5RK3M0
- Components: AIR BAGS,SEAT BELTS,FORWARD COLLISION AVOIDANCE
- Summary: There was no indication that the Automatic Braking System, Air Bags and Seatbelts were not working properly. In August 12, 2021, I was in an auto accident where I rear-ended another dodge car. The air bags did not deploy and Onstar was not notified. I believe I hit the steering wheel. I went to the emergency room and have seem my primary doctor once. I have a follow-up appointment this week for pain in the middle of my breast bone. My issuance company will inspect the car, after GM completes their inspection on Monday, August 27, 2021. USAA Claim # 9-6884308504 GM (ESIS) Claim # 965694 Police Report #
2021 Cadillac Ct5 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 3 recalls for different components of the 2021 Cadillac Ct5.
- Manufacturer: General Motors, LLC
- Components: EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE
- Summary: General Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime running lights (DRLs) may not deactivate when the headlights are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
- Consequence: DRLs that do not deactivate as intended may result in a glare, reducing visibility, and increasing the risk of a crash.
- Remedy: The body control module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed January 23, 2023. Owners may contact GMC customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N222386380. This recall expands previous recall number 22V-827.
- Manufacturer: General Motors, LLC
- Components: AIR BAGS:SIDE/WINDOW:CURTAIN
- Summary: General Motors, LLC. (GM) is recalling certain 2020-2022 Cadillac CT4 and CT5 vehicles. The roof rail side-curtain air bags may not have been installed correctly, which could result in an improper air bag deployment during a crash.
- Consequence: Air bags that do not deploy properly can increase the risk of injury in a crash.
- Remedy: Dealers will inspect both left and right-side roof rail air bags and reinstall the air bags, as necessary, free of charge. Owner notification letters were mailed on August 30, 2021. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is N212342780.
- Manufacturer: General Motors, LLC
- Components: AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT
- Summary: General Motors, LLC (GM) is recalling certain 2021 Buick Envision, Cadillac CT4, CT5, Escalade, Escalade ESV, Chevrolet Tahoe, Corvette, Suburban, GMC Yukon, Yukon XL vehicles. The communications gateway module incorrectly processes a loss of communication with the sensing diagnostic module (SDM), causing the air bag malfunction indicator light to inconsistently illuminate.
- Consequence: The air bag malfunction indicator light may fail to warn the driver of a problem with the air bag, increasing the risk of injury.
- Remedy: The communications gateway module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed on July 1, 2021. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N212338110.
Negative 2021 Cadillac Ct5 car reviews
Positive 2021 Cadillac Ct5 car reviews
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You'll love the excellent acceleration and the sports feel of this car. The interior is also well-appointed, with easy access to the control center screen.
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I downsized from a DTS, but the suspension on my new car wasn't the same, so I decided to eliminate it.
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Completely satisfied with this purchase. A must-have. Thank you for your feedback regarding the stereo system.
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Great car to drive, love the styling. Very comfortable.
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This Cadillac has been one of the best cars I've ever owned!
Additional sources
More sources of information about 2021 Cadillac Ct5 problems:
2021 Cadillac CT5 Problems | Kelley Blue Book
How reliable is the 2021 Cadillac CT5? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months.
Almost 1 week with CT5, and the problems have started. | Cadillac ...
Sep 9, 2020 ... Uneven steering weight at highway speeds. · Hissing/gurgling noise from behind the dash when the fans are working and the AC button is lit. · The ...
Looking at a CT5 550t… Reliability? Any issues? : r/Cadillac
Dec 2, 2022 ... There are a few about to go out of warranty that I was looking at. How bad can it get once these cars go out of warranty?
2020-2022 Cadillac CT5 Leaking Oil: Q&A on Common Problems ...
May 29, 2023 ... ... common issue with these vehicles my car only has 10000 miles ... 2021 Cadillac CT5 … read more.
2021 CT5 3.0TT engine problem | Cadillac Owners Forum
Feb 16, 2022 ... I saw a guy on YouTube talk about this exact problem. Crack in block causing coolant in cylinder. He is due for a new engine too, it started ...
Other years of Cadillac Ct5
Are you having problems with your 2021 Cadillac Ct5?
Rowland Adams 2024-08-04
The 6 cylinder had a lot of pickup, smooth and quite. However, I was a bit disappointed with the interior as it had a lot of plastic and the backseat lacked headroom. Considering the price of $50,000, I was hoping for more luxury.
Dax McDermott 2024-05-01
The CT5 has had a number of recalls and issues, which is concerning. As a long-time Cadillac owner, I was disappointed with my experience with this car and ultimately had to part ways with it. It's worth noting that the CT5 is currently the only sedan option from Cadillac for 2021.
Dimitri Schiller 2024-03-04
I have a '21 model with almost all the options available. Unfortunately, I have experienced a metallic clunking sound underneath the car since I got it. Despite taking it to the dealer four times, the issue persisted until a shop foreman rode with me and identified a very loose engine mount as the culprit. The dashboard looks a bit plasticky, and there are too many mismatched knobs, including three sets of volume controls, with two sticking out of the navigation screen. The start button is also plastic and quite large. Additionally, the premium Bose audio system lacks a protective cover under the rear deck, which leaves the speakers vulnerable to damage from jammed luggage in the trunk. The only redeeming quality of the car is its powertrain. I have owned two ATS 1SS sedans before this one, and they both had much better quality...
Mariano Rath 2024-02-25
The car doesn't handle well in the snow and there's a noticeable draft of cold air around the center console near the shifter. Do you have any idea where it could be coming from?
Marlon Cole 2024-01-08
Sorry to hear about the issues you've been having with your car. It sounds like the brakes have been squealing since day one and the radio control is difficult to use. Additionally, the small trunk and web design are not to your liking. It's frustrating that you can't get your favorite exterior color of crystal beige and that there is no maintenance help like other manufacturers offer. Is there anything else you need help with?