2002 grand caravan


list of problems

radio: cannot seek or scan stations or radio will shut off and wont turn back on until i restart the car
gas guage: broken
heater/AC blower: would only work on high (since fixed replacing blower motor resis)

main problem now that its cold : now the heat doesnt get hot, checked coolant level and that is fine. thermostat?

questions:
1 are all of these in some way related?
2. next step in fixing heater?

thanks
mike

 

May need to get a new for your van. or there s ground touching somewhere.
thermostate is a good place to try, or it could be the heater core, witch is located under the dash (i believe it isanyway)
gas gauge band might have broke or come off, does it stay in one place or move around?

hope that helps