What are common reasons my GMC Safari has heater problems?
What are common reasons my GMC Safari has heater problems? While there are a variety of reasons your GMC Safari heater is not working, the most common 3 are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor. See what others are asking about their GMC Safari.
Why does my Dodge Caravan have no heat?
My problem is on a 1996 Dodge Caravan 3.3 liter. It has A/C but is a short body and has no rear heat or A/C. The trouble relates to the blower motor and its activation. My blower motor does come on. The Haynes manual says the blower is activated by a relay. I need to find the location of this front blower relay and the fuse that powers it.
What to do if your Ford Fusion heater is not working?
When the blower motor resistor fails, the air conditioner and heater may still work, but air may blow from the vents at only some of the fan speed settings. If the resistor isn…
How does a Dodge Grand Caravan heater fan work?
The way that the heater fan works is this: Input from the coolant temperature sensor sends input through a high speed and low speed fan relay in the Integrated Power Module (underhood fusebox.) This then triggers a relay mounted down low on the driver’s side near the radiator which kicks the fan on or off.
What happens when the blower fails on a Chevy Equinox?
When the blower motor fails, the air conditioner and heater may still work, and heat or cool may be felt at the vents, but the air pressure will be dramatically decreased. This Read More When the heater control valve fails, adjusting the temperature may not change the air temperature at the vents, whether hot or cold.
What happens if the heater control valve fails?
When the heater control valve fails, adjusting the temperature may not change the air temperature at the vents, whether hot or cold. Also, the valve could leak engine coolant, p…
How can I find out what is wrong with my GMC Safari?
Run the VINs on vin-decoders and make sure you know what’s up with the vehicle. They won’t tell you what’s wrong with it or much less fix it.
Is there a down payment on a GMC Safari?
Monthly Estimate based on a 4.4% rate for 60 months, $3,999 vehicle price, $0 down payment, $0 trade-in, $0 sales tax. Maple Leap responded with no new information regarding this vehicle. Sales manager sends my memo to another salesman who asks the same question, what can I send you about this vehicle. Seems they don’t communicate among themselves.
Why is my GMC Yukon heater not working?
Learn if it’s a simple fix or time to seek out a trusted technician. Not your vehicle? Why Isn’t My Heater Working? What are common reasons my GMC Yukon has heater problems?