Cadillac Owners Forum banner

1 - 2 of 2 Posts

·
Registered
02 STS
Joined
·
267 Posts
Discussion Starter #1
two days ago i get a message to check the coolant level paid no mind to it because just got an oil change a month ago and today i start her up and get the message again so i checked and it is more then half full what can be the reason for this it is an 02STS is it a bad sensor and help with this one thanks.
 

·
Super Moderator
White Diamond '03 DHS (with DTS floor shift)
Joined
·
86,785 Posts
Top it off to 1 1/2" - 2" of the bottom of the filler neck. If the message goes away, that was the problem. If not, then I'd suspect the sensor.
 
1 - 2 of 2 Posts
Top