Cadillac CT6 Years to Avoid — Worst & Best Years to Buy
Every Cadillac CT6 model year (2016–2020) ranked by recall count, complaint volume, deaths, and injuries. Data sourced directly from NHTSA.
Cadillac CT6 Years to Avoid
1 recall · 9 complaints
Top issue: POWER TRAIN
Problem score: 12
1 recall · 9 complaints
Top issue: POWER TRAIN
Problem score: 12
1 recall · 6 complaints
Top issue: POWER TRAIN
Problem score: 9
Best Cadillac CT6 Years to Buy
0 recalls · 7 complaints
Main area: ENGINE
Problem score: 7
0 recalls · 9 complaints
Main area: POWER TRAIN
Problem score: 9
Found the right year? Verify that specific CT6 with a free VIN report.
Cadillac CT6 — Year-by-Year Problem Report
| Year | Recalls | Complaints | Injuries | Deaths | Problem Score | Verdict |
|---|---|---|---|---|---|---|
| 2020 | 0 | 9 | — | — | 9 | Avoid |
| 2019 | 1 | 6 | — | — | 9 | Avoid |
| 2018 | 0 | 7 | — | — | 7 | Caution |
| 2017 | 1 | 9 | — | — | 12 | Avoid |
| 2016 | 1 | 9 | — | — | 12 | Avoid |
All 5 model years shown. Deaths and injuries from NHTSA complaint filings. Higher problem scores indicate more reported safety issues.
Cadillac CT6 Shopping Guide by Era
2018–Present
Best: 2018Recent CT6 models benefit from updated safety systems and revised engineering. The 2018 stands out with just 7 problem points. Always request a pre-purchase inspection and VIN history report.
2013–2017
Best: 2017Mid-decade CT6 units are entering high-mileage territory. Inspect carefully for powertrain wear and verify recall completion status. The 2017 shows the lowest problem count for this era.
Frequently Asked Questions
What year CT6 should I avoid?+
Avoid the 2016 Cadillac CT6 if possible. It has 1 recall, 9 owner complaints. The overall problem score is 12 — the highest in our dataset.
What is the best year CT6 to buy?+
The 2018 Cadillac CT6 is the lowest-risk year in our analysis, with a problem score of 7. It has only 0 recalls and 7 complaints on record with NHTSA.
Which CT6 has the fewest problems?+
The 2018, 2020 model years have the fewest documented problems. Even for low-problem years, verifying a specific vehicle's history via its VIN is always recommended before purchase.
More Cadillac CT6 Research
Check a Specific Cadillac CT6 VIN
Model-year rankings show statistical risk. A VIN-specific report reveals the individual vehicle's full history — accidents, odometer rollbacks, auction records, and open recall status.
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