Cadillac STS
electrical Problems
We don't have a lot of Cadillac STS electrical problems on file — feel free to add yours here. The most common STS electrical problems occur at 59,000 miles.
The worst model years for electrical problems are the 2006 STS, and the 2005 STS.
Worst Cadillac STS Electrical Problems
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#1: Battery Drains After Car Is Shut Off 2006 STS
- Average Cost to Fix:
- N/A
- Average Mileage:
- 92,000 mi
-
#2: Battery Goes Dead 2006 STS
- Average Cost to Fix:
- N/A
- Average Mileage:
- 48,000 mi
-
#3: Water Is Leaking Into Vehicle 2005 STS
- Average Cost to Fix:
- N/A
- Average Mileage:
- 39,000 mi