» » »

Cadillac Q&A

Ask Your Question

2000 Cadillac DeVille Question: why does the check eng. light stays on all of the time



, Cedar Hill, TX, January 03, 2013, 17:59

does it have anything to do with losing coolage

1 Answer
Flag This
  • Answer #1

    Prestige Auto Works (218 Answers) , Sacramento, CA - (916) 550-9579
    Prestige Auto Works January 04, 2013, 11:38

    You need to have your check engine light codes read to see what systems have a fault. If you are also loosing coolant, you could be at serious risk of damaging your engine. Once the technician knows what system has a fault, they can determine the exact cause and recommend a repair.

    Flag This