the pcm is located under the hood on the driver side inner fender, you can recognize it by all the wires connected to it and a little vented cover over it, disconnect the battery completely, then while the battery is disconnected try to start the vehicle to drain the system of any remaining electricity, disconnect all the connecters, unbolt the pcm and replace it with the other one. reinstall in the reverse order
how to change radiator 1995 jeep grand Cherokee Laredo
How to change the brake switch on a 2004 Jeep grand Cherokee Laredo
No. A 1997 does not use a coil rail.
Yes, Laredo is just a trim package.
YesYes
No.
1295
The engine computer.
1997 Jeep Grand Cherokee Service Manual click here http://www.megaupload.com/?d=VNJ4PXVP
Jeep did not make a Cherokee Laredo, they did make a grand Cherokee Laredo, and you can fit 31 inch tires.
I mean how do you disassemble the fan blower in a 1998 Jeep Grand Cherokee Laredo. how do you remove the blower fan from the car in the Grand Jeep Cherokee Laredo.
No.