have a shope perform a coolant pressure test to determine the leak and also if there are any others , and yes it is antifreeze,

Answered by CHEVYII
5 questions asked

if u don't have a problem for spd higher than 30 mph...its gotta be ur electric fan not working...also u mention a leak..have a shop coolant pressure leak test..there might be a leak which cause pressure lost...let me know how it come out..

Answered by kin chan
0 questions asked

What they said^^^^^^^^^^^^^^^!
Also have you checked and or replaced the ects (coolant temp sensor). The original ones from saturn had a plastic tip that would crack. Yours would be due if it is original. Replace it with the updated brass tip design from saturn.

That would cause the high idle and poor fuel economy and also they leak. Check the pigtail while you are at it. Replce it also if it is too far corroded.

Good luck and let us know. :)

Answered by peppermrj
19 questions asked