This happened on my wife's 2005 Jeep Grand Cherokee. She took it in to Chrysler for diagnostics and they found the blower motor resistor was bad and replaced it.
part no# 5143127-AA Resistor Blower - 803502 $11.12
Electrical System Tech labor $149.21
It worked.
If its the fan speed your talking about its likely that the speed controller on the fan is broken and had its days
Probably the blower motor resistor, check blower motor at the same time
yes
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".
no.
NoNo
If you have a 1993 Jeep Cherokee Country check the wiring harness underneath the driver
They never made a 2002 jeep Cherokee (XJ) the production of it ended with the 2001 model. Are you talking about the grand Cherokee?
No.
The heater control valve on a 1995 Jeep Cherokee Laredo is typically located near the firewall, on the passenger side of the engine compartment. It is connected to the heater hoses that run into the cabin for heating. To access it, you may need to remove some components or hoses for better visibility. Always ensure the engine is cool before attempting to locate or work on the valve.
The most common problem is with the blend doors. Check heatertreater.net for diagnostic information and an inexpensive fix.
Yes