1991 Chevrolet S10 Q&A
1991 Chevrolet S10 Question: no heat
Yes there is, it should be in line in 1 of your heater hoses. Be sure that the Thermostat works properly. You can test the t-stat by warming up the engine and making sure that BOTH the upper and lower radiator hoses get really hot - dandd
The HVAC blower motor may stop working at one or more speeds due to a faulty blower motor resistor block. Our technicians recommend to confirm the resistor is at fault by first checking the o...
no heat no defrost
...er leaked coolant or steam). i was slightly low, so i filled to correct level, but now i have no heat, just cool air even while the gauge says its in normal or even slightly high temp range. i su...
...eat to divert it to only find my hotest heat is actually cold wind, My a/c works and fan, just no heat. I was driving down the highway at this time my truck is new to me but it has 180,000 on it an...
what would make my truck over heat?