The most common problem is with the blend doors. Check heatertreater.net for diagnostic information and an inexpensive fix.
bad fuel filter
Bad Struts
If it is the 4.0 engine. then it is a different part number. If you could give what engine you have it would help to let you know.
The HeaterTreater is an after market kit that solves heater and AC for the Jeep Grand Cherokee and Laredo. It is much cheaper than the dealership fix and is easy to install. For diagnosis and info, check out www.heatertreater.net or search eBay for "heatertreater".
The HeaterTreater is an after market kit that solves heater and AC for the Jeep Grand Cherokee and Laredo. It is much cheaper than the dealership fix and is easy to install. For diagnosis and info, check out www.heatertreater.net or search eBay for "heatertreater".
I would say the jeep is faster.
your oil pump is bad
blower motor bad or no power to it chech fuses blower switch blower motor
A Cherokee would have the AW4. A Grand Cherokee would have a 44RE.
I believe that the fuel tank in your jeep grand Cherokee is the same size of the fuel tank in my 2000 jeep Cherokee which would be 19.0 gallons
Did you check the thermostat? If so, try the heater core. check the air mix door in the heater it may be stuck and letting outside air in