Jeep Grand Cherokee Questions Maintenance & Repair

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Which PCM Should I Use?

If I put a new engine in my 2002 Grand Cherokee, which PCM do I use? Do I keep the one with the Jeep or bring the one with the engine? The one that came with the engine worked for 3 days and then ...


Idle Speed Stays At 1200 Rpm, Why?

my girlfriends 2000 jeep grand cherokee laredo suddenly started idling at around 1200 rpm and wont drop.I'm at a loss as to what the problem can be. Any helpful advice welcome.

Switching Out The Radiator On A 2006 Jeep Grand Cherokee

Which years and vehicle radiators are compatible with the 20006 jeep grand cgerokee

Temp Gauge No Moving

Temp gauge not moving

Interchangeable Parts

Can I use a 2000 grand Cherokee for parts on a 2002 grand Cherokee larado

How Do I Solve The P0700 Code

I have changed the ECM and the three switches on the transmission and the code is still there.

Jeep Grand Cherokee 1998 Rotors

Rotors from a 1999 to a 1998 will it work?

How Do I Set Up Screen For Speedometer?

2018 Grand Cherokee speedometer center wants me to set up new screen but I can't seem to get it done.

Why Does 1 Brake Light Not Working When Running But Does When Not Running

Why does my drivers brake lights work when my Jeep is turned off, but when I start it, the one brakes don't work.

Radio And Interior Lights Have No Power

I have a 2004 Jeep Grand Cherokee. There's no power going to radio and interior lights.

Looking For LookTires And Rims Forr My 03 Jeep Grand Laredo

I have a 03 Jeep Grand Cherokee Laredo 245/70/16rims and tires , looking for something that I could be replace mines with,thank you!

My Blinkers Will Not Work At All What Could It Be ?

So I a jeep Grand Cherokee Laredo 2004 the blinkers will not work on the dash or on the out side but my hazzards do I have changed the relay under the dash and checked all fuse and still will not...

2018 Jeep Grand Cherokee Starting Problem

After sitting overnight, the Jeep won’t start...I have to hit ignition button numerous times ...eventually ( after 10 to 15 minutes) it starts and is fine the rest of day. Next day, same problem

Vent Air Flow Restriction

2004 jeep grand Cherokee limited. Dual air control. Blower would shut off, then go back on. Just had blower resister, harness and blower repaired. Bery little air coming out of passenger vents. A...


Hi I just bought a 2014 Grand Cherokee Summit, when I parked it, it made a huge bang then I got an error message "Service Air Suspension System Immediately". It looked like back left dropped! Has ...

2018 Jeep Grand Cherokee

My 2018 Jeep navigation shows me in fla when I'm in macon ga. I took to dealership. They said not a software update. Well they shouldnt be when it's a new jeep. There is no update software. I c...

2001 Grand Cherokee 4wd

Would a 2001 Grand Cherokee 2wd Trans work in a 2001 Cherokee 4wd? If not could i use that trans at all in the 4wd by converting anything?

Why Does Jeep Go Into Limp Mode At 3500 Rpm

2003 desiel goes into limp mode at 3500 rpm.... why??

Jeep Battery Drain Problems

I have a 1999 Jeep Grand Cherokee Laredo has a brand new battery and alternator with new starter relay it doesn’t last a day without slowing dying runs fine when it’s actually charged we have alrea...

I Have A 2012 Grand Jeep Cherokee

The car is running on 5 cylinders. We have changed the fuel pump, plugs, wires and computer. Can anyone help us figure this out?


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