2016 Cadillac Ct6 Safety Report
2016 Cadillac CT6 Safety and Reliability Concerns
Safety Decision Cockpit for the 2016 Cadillac Ct6
This page is the hub for deciding what to inspect next on the 2016 Cadillac Ct6. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | High (3) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Low (11) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 3 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Power Train | Compare power train issues across vehicles. |
| Cleaner nearby model year | 2018 | Compare against the 2018 Cadillac Ct6 with 9 complaints and 2 recalls. |
| Riskier nearby model year | 2017 | Check the 2017 Cadillac Ct6 before buying across this generation. |
Cadillac Ct6 Year-by-Year Comparison
The safest purchase decision usually comes from comparing neighboring model years, not reading a single page in isolation. The table below uses only validated Cadillac Ct6 years already present in the cleaned NHTSA dataset, so each comparison links to a real vehicle safety report rather than a generated combination.
| Model Year | Complaints | Recalls | Use case |
|---|---|---|---|
| 2017 Cadillac Ct6 | 25 | 2 | Inspect as a potentially higher-complaint year. |
| 2018 Cadillac Ct6 | 9 | 2 | Compare as a potentially cleaner alternative. |
| 2019 Cadillac Ct6 | 15 | 4 | Inspect as a potentially higher-complaint year. |
| 2020 Cadillac Ct6 | 11 | 2 | Use as a comparable safety baseline. |
2016 Cadillac Ct6 Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2016 Cadillac Ct6, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Power Train
5 owner complaints mention this component in the current safety profile.
All Power Train issues Cadillac onlyAir Bags
2 owner complaints mention this component in the current safety profile.
All Air Bags issues Cadillac onlyEngine
2 owner complaints mention this component in the current safety profile.
All Engine issues Cadillac onlyPower Train,Unknown Or Other,Fuel/Propulsion System
1 owner complaint mention this component in the current safety profile.
All Power Train,Unknown Or Other,Fuel/Propulsion System issues Cadillac onlySuspension,Wheels,Unknown Or Other
1 owner complaint mention this component in the current safety profile.
All Suspension,Wheels,Unknown Or Other issues Cadillac onlyAI Safety Analysis for the 2016 Cadillac Ct6
Reliability Score
The 2016 Cadillac Ct6 receives a reliability score of 72 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates above-average reliability relative to comparable vehicles.
Known Issues for the 2016 Cadillac Ct6
The following issues have been identified from NHTSA complaint data and owner reports for the 2016 Cadillac Ct6:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Exterior Lighting General Motors is recalling certain 2016-2017 Cadillac CT6 vehicles due to issues with exterior lighting, which could affect visibility. |
Medium | Common | 30k-60k miles |
| Mid/Rear Seat Assembly General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CT6 vehicles. The inboard child seat assembly may not be properly secured. |
Medium | Common | 30k-60k miles |
| Seat Belt Webbing General Motors LLC (GM) is recalling certain model year 2016 Cadillac CT6 vehicles manufactured July 2015 through August 2015 due to potential seat belt webbing issues. |
Medium | Common | 30k-60k miles |
| Power Train The turbo boost failed cylinder 2 (after being repaired) continues to show issues, leading to drivability problems. |
Low | Common | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2016 Cadillac Ct6:
Issues with exterior lighting could affect visibility.
Problems with the mid/rear seat assembly could impact passenger safety.
Potential issues with seat belt webbing could affect safety.
Drivability issues persist despite repairs.
Recall Details for the 2016 Cadillac Ct6
The following 3 recalls have been issued for the 2016 Cadillac Ct6 by NHTSA:
Summary: General Motors, LLC (GM) is recalling certain 2016-2017 Cadillac CT6 vehicles. The Park/Position lights may be excessively bright. 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: The excessive brightness may affect the vision of other drivers, increasing the risk of a crash.
Remedy: Dealers will install right and left side in-line headlight jumper harnesses, free of charge. Owner notification letters were mailed November 3, 2021. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is N162016079.
Summary: General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CT6 vehicles. The inboard child seat anchorage bars may have had excess structural adhesive applied during assembly, which can interfere with the installation of a child seat. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 225, "Child Restraint Anchorage Systems."
Consequence: If the child seat cannot be attached correctly to the anchorage bar, there is an increased the risk of injury.
Remedy: GM will notify owners, and dealers will inspect, remove any excess adhesive, and apply anti-corrosion primer to the inboard child seat anchorage bars, free of charge. The recall began August 3, 2018. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 18228.
Summary: General Motors LLC (GM) is recalling certain model year 2016 Cadillac CT6 vehicles manufactured July 21, 2016, to July 22, 2016. The bolt that connects the front passenger seat belt webbing to the seat's anchor plate may be missing. Without the bolt, the seat belt webbing may detach from the seat anchor.
Consequence: If the seat belt webbing detaches from the seat anchor, the seat belt may not properly restrain the front seat passenger in the event of a crash, increasing the risk of injury.
Remedy: GM will notify owners, and dealers will replace the existing front passenger seat belt webbing anchor bolt, or install a bolt if it is missing, free of charge. The recall began on September 24, 2016. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 16035. Note: Owners are advised not to allow an occupant to sit in the front passenger seat until the...
NHTSA Complaint Summaries for the 2016 Cadillac Ct6
Below are complaint narratives filed by owners of the 2016 Cadillac Ct6 with the National Highway Traffic Safety Administration. 3 complaints involved crashes. 2 reported injuries or fatalities.
The contact's husband owned a 2016 Cadillac CT6. The contact stated that while her husband was making a left turn, the vehicle was struck on the front passenger side by another vehicle. The contact stated that her husbands air bag did not deploy. Medical attention was needed, and the contact's husband was transported to the hospital, where he succumbed to his injuries. A police report was taken. T...
The turbo boost failed cylinder 2 ( after being repaired ) continues to show issues
I am experiencing recurring transmission and drivability issues with my 2016 Cadillac CT6. 1.Rough Shifting: When shifting from park to reverse, the transmission shifts roughly, causing a noticeable jolt throughout the vehicle. 2.Fluid Leakage: I have observed fluid leaking from underneath the car when parked in my driveway. However, the leak is inconsistent—it disappears for a few days after rain...
The car keep losing power pressure when driving it's jerk when put into gear
The contact owns a 2016 Cadillac CT6. The contact stated that while in reverse, the vehicle accelerated inadvertently. The brake pedal was depressed to stop the vehicle. Additionally, the contact stated while driving between 30-45 MPH on several occasions, the gears shifted, and the vehicle jolted forward. Additionally, that contact stated that the vehicle was constantly shaking. The vehicle was t...
Approximately in November 2022, I was driving my 2016 Cadillac CT6. While operating at a normal speed of 40 mph, while in traffic the vehicle began to hesitate and a loss of power. The vehicle was towed to Waldorf Cadillac & Chevrolet. The vehicle was diagnosed with a transfer case issue. The vehicle in the repair shop for approximately 4 months. I retrieve my vehicle in February 2023, with ...
Vehicle has sudden violent forward Jerking motion at stops, delayed performance when accelerating ,hard shifting when changing gears, clunking noise when shifting into low gear
VEHICLE INVOLVED IN A SEVERE ACCIDENT, AIRBAGS DID NOT DEPLOY. THE VEHICLE WAS IN MOTION ON A HWY. VEHICLE WAS STRUCK BY ONCOMING TRAFFIC AND THEN LAUNCHED INTO A DITCH. NONE OF THE AIRBAGS DEPLOYED DURING THE INCIDENT.
WHEN I AM TURNING UNDER 25 MPH, I ACCELERATE AND THERE IS A DELAY AND A DRAG BEFORE THE VEHICLE STARTS TO ACCELERATE. IF I DO NOT ALLOW ROOM, I COULD GET HIT BECAUSE THERE IS A DELAY. VERY DANGEROUS. ALMOST FEELS LIKE A VACUUM ISSUE.
CAR WILL NOT RESPOND FOR AT LEAST 2 SECONDS DURING A SLOW, ROLLING STOP, WHEN TRYING TO ACCELERATE AGAIN. UNABLE TO PERFORM EVASIVE MANUEVER, IF NEEDED, SECONDARY TO THE DELAY TO ACCELERATOR INPUT. HARSH 2-1 DOWNSHIFTS ALSO AT SLOW SPEEDS AND CAN EVEN FEEL AS THOUGH YOU WERE STRUCK FROM BEHIND. HIGHWAY DRIVING IS EXCELLENT; CITY DRIVING CHALLENGING WITH THE TRANSMISSION. THE DRIVER HAS TO LEARN HO...
THIS CAR HAS SAFETY ISSUES. I PURCHASED A YEAR AGO. THE AXLE AND WHEEL BROKE OFF IN ON THE CAR WITHIN 30 DAYS. THE CAR HAS HUGE MANUFACTURER BREAKDOWN. IT WOULDN'T START DIDN'T CARE WHAT GEAR IT WAS IN IT WAS ROLLING AND ALMOST RAN OVER MY FRIEND AND RAN OFF INTO A DITCH. I HAVE HAD SEVERAL ACCIDENTS IN CAR DUE TO THE REAR SUSPENSION. SHAKING. I BROUGHT IT IN AND NO ONE CAN SEEM TO DUPLICATE IT. B...
Frequently Asked Questions About the 2016 Cadillac Ct6
Has the 2016 CADILLAC CT6 been recalled?
Yes, the 2016 CADILLAC CT6 has 3 recalls on record with NHTSA. Each recall addresses a specific safety defect identified by the manufacturer or NHTSA.
How many complaints does the 2016 CADILLAC CT6 have?
The 2016 CADILLAC CT6 has 11 complaints filed with NHTSA. Of these, 3 involved crashes. 2 injuries and 1 deaths have been reported.
What is the safety rating for the 2016 CADILLAC CT6?
The 2016 CADILLAC CT6 does not have an NHTSA safety rating on file. This can happen for newer model years, specialty vehicles, or models that have not been crash-tested.
What are the most common problems with the 2016 CADILLAC CT6?
The most commonly reported problems with the 2016 CADILLAC CT6 involve power train (5 complaints), air bags (2 complaints), engine (2 complaints). Other affected components include power train,unknown or other,fuel/propulsion system, suspension,wheels,unknown or other.
How many crash reports does the 2016 CADILLAC CT6 have?
There are 3 crash reports associated with the 2016 CADILLAC CT6 out of 11 total complaints (27.3% of complaints involved crashes).
How many fire reports does the 2016 CADILLAC CT6 have?
There are no fire reports for the 2016 CADILLAC CT6 in the NHTSA database.
Are there any deaths reported for the 2016 CADILLAC CT6?
Yes, 1 death has been reported in NHTSA complaints for the 2016 CADILLAC CT6. These are self-reported by complainants and do not imply the vehicle caused the death.
How many injuries are reported for the 2016 CADILLAC CT6?
2 injuries have been reported in NHTSA complaints for the 2016 CADILLAC CT6. These are self-reported by vehicle owners as part of their safety complaints.
Should I buy a 2016 CADILLAC CT6?
Based on NHTSA data, the 2016 CADILLAC CT6 is research thoroughly before purchasing. It has 11 complaints, 3 recalls. Note: 1 death(s) have been reported. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2016 CADILLAC CT6?
The components with the most failures on the 2016 CADILLAC CT6 are: 1. POWER TRAIN (5 complaints), 2. AIR BAGS (2 complaints), 3. ENGINE (2 complaints), 4. POWER TRAIN,UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM (1 complaints), 5. SUSPENSION,WHEELS,UNKNOWN OR OTHER (1 complaints). POWER TRAIN is the single most-reported problem area with 5 complaints.
What should I know before buying a 2016 CADILLAC CT6?
Be cautious of recalls and have your vehicle checked for issues with exterior lighting, seat belts, and mid/rear seat assembly. The 2016 CADILLAC CT6 has 11 NHTSA complaints and 3 recalls on record.
How reliable is the 2016 CADILLAC CT6?
The 2016 CADILLAC CT6 receives a reliability score of 72/100, indicating above-average reliability. This is based on 11 owner complaints, 3 recalls, and 3 crash/fire reports in the NHTSA database. Key known issues include Exterior Lighting and Mid/Rear Seat Assembly.
What are the known issues with the 2016 CADILLAC CT6?
Known issues with the 2016 CADILLAC CT6 include: Exterior Lighting, Mid/Rear Seat Assembly, Seat Belt Webbing, Power Train. These are based on patterns found across 11 NHTSA complaints. 3 of these patterns resulted in formal recalls.
Are there any recalls for the 2016 Cadillac CT6?
Yes, General Motors is recalling certain 2016-2017 Cadillac CT6 vehicles due to issues with exterior lighting and seat belt webbing.
What are the common issues with the 2016 Cadillac CT6?
Common issues include drivability problems, seat belt webbing issues, and problems with the mid/rear seat assembly.
Is the 2016 Cadillac CT6 safe to drive?
While generally safe, it's important to be aware of recalls and have your vehicle checked for specific issues.
Buyer Advice
Our recommendation: Be cautious of recalls and have your vehicle checked for issues with exterior lighting, seat belts, and mid/rear seat assembly.
NHTSA Data Summary for 2016 Cadillac Ct6
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2016 Cadillac Ct6. The data includes 11 consumer complaints filed by vehicle owners, 3 manufacturer-initiated safety recalls, 3 reported crashes, 2 reported injuries, and 1 fatalities associated with this vehicle.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-13