low coolant light keeps coming on and has plenty of coolant
how many miles on car, u may need to replace coolant level sensor
i agree with john, they usually get shit built up on them.
ow coolant sensor or probe failure replace it
Looking for a Used Monte Carlo in your area?
CarGurus has 1,692 nationwide Monte Carlo listings starting at $2,300.
Search Chevrolet Monte Carlo Questions
Chevrolet Monte Carlo Experts