Cadillac CTS
AC / heater Problems
We don't have a lot of Cadillac CTS AC / heater problems on file — feel free to add yours here. The most common CTS AC / heater problems occur at 28,000 miles.
The worst model years for AC / heater problems are the 2010 CTS, 2017 CTS, and the 2008 CTS.
Worst Cadillac CTS AC / Heater Problems
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#1: Mold Smell 2010 CTS
- Average Cost to Fix:
- N/A
- Average Mileage:
- 27,000 mi
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#2: Heater Core Leaked 2010 CTS
- Average Cost to Fix:
- N/A
- Average Mileage:
- 55,000 mi
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#3: A/C / Heater Stop Working 2017 CTS
- Average Cost to Fix:
- N/A
- Average Mileage:
- 1,000 mi