» » »

Cadillac Q&A

Ask Your Question

2000 Cadillac DeVille Question: Check coolant level light



, Reading, MA, August 31, 2009, 17:05

Check coolant level light comes on almost as soon as the car is started. The level has been checked, coolant flush was done and the light still comes on. I was told it was the sensor and the coolant tank needed to be replaced. Is this a common problem??

3 Answers
Flag This
  • Medium-star Best Answer
    August 31, 2009, 17:42

    The low coolant sensor is in the radiator overflow/surge tank in the bottom. It may very well be the problem. The only way to know is to have someone check the paramaters of the coolant sensor with a scan tool.

    Flag This
  • Answer #2

    August 31, 2009, 17:47

    I've had this problem on several general motor! I replace the tank problem solve.

    Flag This
  • Answer #3

    Visitor, June 20, 2010, 23:36

    i put another tank on. but light still come on.what to do next. i had the tank plug check. but do not have fire going throug it. what next?

    Flag This