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10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
65 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2011 Cadillac CTS drivetrain problems

drivetrain problem

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2011 Cadillac CTS Owner Comments

problem #1

Dec 152010

CTS 6-cyl

  • 65 miles

A D V E R T I S E M E N T S

I purchased a new 2011 Cadillac Cts coupe. It continuously makes a groaning sound which appears to be coming from the rear part of the drive train. The dealer changed the differential fluid to correct the problem. However, the problem remains. I believe this sound is produced by a defective component in the drive train (differential, bearings etc.), which will ultimately lead to a component failure that can cause a serious accident.

- Morgantown, WV, USA

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