Re: Thermostat stuck open ??
it could be that the blend door in the vent system isn't functioning properly. The temp gauge not getting off cold sounds like a stuck thermostat, but like said above the ac would still work. If the blend door isn't moving, then there is no switching between ac and heat.
95 GT- Sold
09 Hyundai Elantra Touring-new ride.
Looking for the next project car now