One problem related to other fuel system pump has been reported for the 2011 Cadillac CTS. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 Cadillac CTS based on all problems reported for the 2011 CTS.
Gasoline leak from the fuel pump assembly, on top of the gas tank. I noticed a strong odor of gasoline and upon looking under my car, near the passenger rear tire, I found a small puddle of gasoline on the ground. I could see gasoline on the bottom of the tank. I researched on the Ctsvowners. Com forum and rather quickly found others with the exact same issue. In order to fix the issue, the fuel pump assembly (part# 19207950) had to be replaced. I think this warrants a recall, because the smell of gasoline is so heavy it might can ignite in a garage and potential danger from catching fire while driving, due to the proximity to the exhaust. Each of the cars I read with the same issue, all had less than 50k miles.
| Other Fuel System problems | |
| Other Fuel System Pump problems |