sevice engine light

Asked by Jan 19, 2012 at 12:31 AM about the 2005 Cadillac DeVille Sedan FWD

Question type: General

what  needs to be fixed when  sevice engine soon light is on

3 Answers


There may not be a problem because some lights are set to turn on at certain mileage intervals. One easy way to find out if something is wrong is going to an auto parts store and having them use their OBD hand scanning tool to read if there is an engine diagnostic code being engaged by the engine.

1 of 1 people found this helpful.

agreed,have a scan done,auto zone will scan it for free,get a printout of scan, for possabel problems,its not always what the scanner reads.

1 of 1 people found this helpful.

Ahhhh maybe your engine.

2 of 2 people found this helpful.

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