Why is the GPS not working on my Jeep Grand Cherokee?
The radio/GPS display on my 2006 Grand Cherokee isn’t working. Once in a while when I start the vehicle it displays but usually goes out after 10-15 minutes, sometimes sooner. The radio station that i … read more Have a 1993 Jeep Grand Wagoneer edition Grand Cherokee, and the battery went completely dead on it.
Why are the headlights on my Grand Cherokee not working?
I have a 2002 Grand Cherokee Ltd. and both my headlights and the display on the radio have gone out. Both headlights are out and the radio stations and time don’t show up any more. Both went out at th … read more
Why is the radio not working on my Jeep?
2014 Jeep Cherokee radio issue – Flash drive totally mixes up music, lists same song multiple times or doesn’t play at all. Jeep has already changed … read more Vocational, Technical or Tra… 2007 Jeep Liberty Limited radio turns back on after I shut off motor.
Why is the clock on my Jeep Liberty not working?
”02 Jeep Liberty-when started the clock goes to 12:00 and the pre-set radio stations are erased. Found corrosion on the battery cables and cleaned it off.
Where is the scan tool on a Jeep Grand Cherokee?
Connect the scan tool’s data cable to the data link connector (DLC) port. In most Jeeps, the DLC port is located next to the fuse panel under the driver’s side dash. Refer to the scan tool’s specific owner’s manual on how to run a self test on the PCM and clear the code.
What does the computer do on a Jeep Grand Cherokee?
The Jeep power train control module (PCM)–or computer, as it is known in layman’s terms–controls the vehicle’s ignition, emission and fuel systems, along with other auxiliary systems necessary to the operation of the drive train.
Where is the reset button on a Jeep Grand Cherokee?
In extreme cases, hard codes are generated, which can only be cleared with a proper scan tool, or by resetting the computer. Connect the scan tool’s data cable to the data link connector (DLC) port. In most Jeeps, the DLC port is located next to the fuse panel under the driver’s side dash.
What to do if your Jeep Grand Cherokee wont start?
There are certain emissions-related codes that may require a Chrysler/Jeep dealership to inspect and clear. Disconnect the scan tool from the DTC port when done. If you do not have a quality scan tool, refer to Step 3. Disconnect the negative battery cable and leave it disconnected overnight.