I have a 2001 chevy impala with a low coolant light that will not go out.
I've driven the car for quite awhile before this developed.
Chevrolet has issued a 'service bulletin' saying that this is a problem with several models.
I have had the problem diagnosed by Firestone & a Chevy dealer, resulting in
replacement of the lower intake manifold gasket, head gasket
, thermostat, coolant sensor, all fluids, and anything else you might think of for a bill of over $2000.00 & the
problem remains. If Chevy admits to this problem why wasn't there some kind of recall
& how can I get Chevy to fix this problem ? The car runs fine, I just want the d***
coolant sensor to work correctly. Can you help ? T. in Pa.