I have a 2005 Cadillac Deville and it has multiple things going on. First thing is when I'm driving it and slow down to make a turn or to stop it will just die on me and I'll have to restart it. Before it does this, while pushing on the gas it will cut out off and on like there is something going on with the fuel injection. Any thoughts or solutions?

75

Asked by Sep 03, 2013 at 12:18 PM about the 2005 Cadillac DeVille

Question type: Maintenance & Repair

First thing is when I'm driving it and slow down to make a turn or to stop it will just die on me and I'll have to restart it. Second - Before it does this, while pushing on the gas it will cut out off and on like there is something going on with the fuel injection. Any thoughts or solutions? I do have other questions with this car but these first few are most important.

2 Answers

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Could be fuel related or ignition, like a misfire. Is the check engine light on? Check for proper fuel pressure. Last time the plugs were changed? Check for vacuum leaks?

2 of 2 people found this helpful.

I'm not 100% sure but it sounds like the TPS

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