Have a 2000 DTS, and keep getting the "check coolant level" message. I have stopped at 2 garages and had them check the coolant level and both have said it is fine. What should I do ?

Just as a side note, just got my DTS back after being in the shop to fix a broken power window regulator. I had forgotten how spoiled I feel driving my DTS. I was driving my wife's new Grand Prix while my DTS was in the shop and that thing was beating me up on the commute.

Despite its faults, I love my DTS.

 

sthrngent60,
Welcome to the forum.
Sorry to hear about your problem.

Hopefully theinfo below will help.

https://www.cadillacforum.com/m_11111/tm.htm

google search "I found my leak, now i need help" . Clickthe first link.

-jasper

 

i have the same problem wit my 2000 dhs..the check coolant is on and they said it was fine....might need to the codes reset by the dealer....by the way how much did u pay for the window regulator to get fixed mines is broke as well..

thanks go cowboys

 

hey dhsman i got a 2000 dhs as well, the window regulators will give you nothin but trouble best bet is to go on ebay and order a guaranteed rebuilt one they are guaranteed for life if you send them your broken core i paid 125 for one about a month ago but a few months back i took it to the shop and they charged about 400. It is super easy to get the door panel off and its only a few bolts bout an hour worth of work.

 

oo ok..sounds good...i took my panel off already..u have any idea how to keep my window up until i fixed this problem..like could i tape the window cause its been rainin and i need that window to stay up..thks man...also, r u havin anyother problems wit ur dhs...

 

to sthrngent60I have a 96 deville and had the same problem.....come to find out it was a bad coolant sensor.

 

if you still need ideas dhsman of how to hold up the window
what i did was cut a piece of wood and wedged it in there with the window up
hope this helps

 

That's odd that you guys are getting the "check coolant level" message when your coolant is full. My 200 deville just overheated and my engine coolant was just about empty and I have an engine coolant leak and I never got that message.

You guys have full coolant and it tells you to check coolant level, I have no coolant and it doesn't tell me anything (except for engine overheating, coolant overheating, change engine oil) WTF?