One of the reasons a 2000 Jeep Cherokee heater would randomly blow cold air and then hot air and then cold might be that there is a problem with the hot/cold duct. The air or a vent might be inadvertently blowing periodically.
sometimes this is caused by the blower resistor heating up and shutting the circuit down, or it could be in the blower itself heating up and shutting down.
could be a number of reasons etc bad thermostat,clogged heater core,leaking heater core,
Yes. There could be several reasons for engine to overheat.
Heater core
without knowing the extent of the damage I can only say that any impact causing damage to any of the hoses, fittings or in the area of the heater core can make it leak or prevent coolant from flowing through it.
There are several reasons why a check engine light could be on a 1995 Jeep Cherokee Sport. A few reasons are a loose gas cap, spark plugs, or low oil.
A bad smell coming from the heater in a vehicle can indicate a bad heater core. One way to check this out is to see if the smell is worse when you sit in the passenger seat. If it is, there is a good chance the heater core is bad.
There could be multiple reasons why a heater would stop working in a truck. There could be low coolant or a bad fuse to make a heater stop working in a truck. The best way to find out the reason is to take it to a certified auto mechanic.
There are multiple reasons why the passenger heater on a 2007 Chrysler Pacifica may not work. it could be a heater coil, a fuse, or the blower. A mechanic can help figure out the specific reason.
The coolant leak is pretty cut and dry - you have a leak somewhere. The lukewarm heat (assuming you're referring to the car's heater) could be for a number of reasons. Insufficient coolant could be one of those. Your coolant could be burnt out. It could be a problem with one of your heater hoses. You could have a worn out heater core.
It is possible that a car can smell like gas when the heater is turned on for a few reasons. One possible reason that this happens could be a leak in the line.
There are a couple of reasons why a 1999 Jeep Grand Cherokee may stall in any weather condition. One reason could be the ECU computer could be going bad.