You are here:

Cadillac Repair/1990 Cadillac Deville

Advertisement

Expert: autohelp - 10/25/2008


Question
CHECK COOLANT LEVEL light has come on two times in the last 3 month. What could be the possible cause?

Answer
Make sure that the plastic radiator overflow jug is at the FULL mark.. If the plastic jug is EMPTY this will cause the LOW COOLANT light to illuminate. If the overflow jug is at the full mark, Replace the COOLANT LEVEL SWITCH in the plastic overflow jug.

Cadillac Repair

All Answers

Answers by Expert:

Ask Experts

Volunteer

autohelp

Expertise

On hands professional expertise in all aspects of Cadillac diagnostics and repair mid 1970`s thru 2000 year vehicles. GM certified in electronic fuel injection, Automatic transmission, Heating and A/C, and onboard vehicle computer diagnostics.

Experience

Held over 15 GM certifications prior to retirement in 1989.

Organizations
Prior to retirement held several ASE certifications, numerous Factory certifications.

©2012 About.com, a part of The New York Times Company. All rights reserved.