20 Most Recent 2005 Jeep Grand Cherokee - Page 2 Questions & Answers

I am confused by what you said but I will take a shot anyways check your fuel pump. after it dies dont mess with key but chech to see if you lost fuel pressure with a fuel gauge

The most common cause of this problem is that the gas gage sending unit that senses the fuel level is defective, it is an open circuit. The sending unit is part of the fuel pump module and all comes as one part. To replace the fuel pump module you must drop the fuel tank out of the truck.

Check for the computer codes. It can point to the cylinder that is miss firing. Could be a bad injector. Do a cylinder balance.

Your radio may have two power feeds. Check the fuses. Make sure they all have voltage. Try taking off the battery cable again. Seems to help with other problems. See forum. https://www.cnet.com/forums/discussions/the-famous-jeep-grand-cherokee-electrical-problem-272172/5/

Inset the key into the driver door and turn to unlock position three times to disengage alarm system without remote. Do the same in lock position for setting alarm without key fob.

Need more info like when you say it won't start, Does it spin over? Is the engine turning over? If not, and a jump start does work, Then it is the Battery or the post connections. That's it! If it does not turn over with a jump then it will be the starter or ignition switch. If u can get to the starter, it can be forced on with a small jumper from the large post to the small stud (usually red) If you need further help, reach me via phone at https://www.6ya.com/expert/gary_9c859f4aa7e5ab10

If it is the horn, pull the horn fuse or relay. Does the vehicle start and drive, ok? Of course, pulling the fuse or relay isn't the proper fix. I'm just talking about killing the horn, where applicable.

You probably aren't going to believe this but the first thing to do is remove and clean up your battery posts and terminals. A momentary disconnect will drive the dash nuts! Easy to do and hopefully repairs it.

Its probably a bulb. Have someone scan for diagnostic fault codes to trace the CEL. Some parts stores will scan it for free.

i believe this is what you are looking for hope this helps. http://www.wjjeeps.com/mirrors2.htm i could explain it but this is better cuz you may want to print it out. Happy New Year

jeep axles ( solid tube axles) have a "C:" clip on the end of the axle in the diff housing that has to be removed before the axle can be pulled out the rear diff cover has to be removed and the carrier turned until the clip is revealed and can be pulled out

I would first check that there is not a split in one of the turbo hoses or one of the hose clips has come loose, as you description sounds like a loss of turbo boost. Does it blow a lot of black smoke?

im a tech at a jeep dealer and i always have trouble remembering how to set the time. but i do know that it is in the navigation menu somewhere under settings or something i hope this helps

It could be the neutral starting switch..You can wiggle the gears and it will start

it is a sealed unit and has to be replaced