93' grand cherokee limited

tlee0001

New member
my jeep continues to stall every so often....parts replaced....temp sensor...throttle position sensor...crank sensor...coil...plugs...wires...fuel pump...fuel filter...map sensor..manifold air temp sensor...pcm....crank sensor three times...fuel pump twice...some times it starts back up..some times it takes a few to start...any help would be greatly appreciated ...I have a handicapped son and my 2 year old grandson and this is our only tramsportation
 

Do you know if the computer is throwing any codes? Any major auto parts chain (autozone, advance auto parts) should be able to pull the codes for you for free. That would be a good starting point.
 
Sounds like you've spent quite a few bucks tryn to find the problem. If it were me I'd check all the grounds, they can give you a fit and do odd things on comp controlled vehicles. I know on my sons '99 Dodge truck it wouldn't shift right and it ended up being a corroded ground on the battery. I'd also check to make sure all the wiring plugs are making good connection. Maybe unplug 'em and make sure the click back together and aren't corroded inside. They may have dielectric grease in them but it shouldn't be green looking. If you clean them out be sure to put dielectric grease back if it had it in them to start with.
 
Sounds like you've spent quite a few bucks tryn to find the problem. If it were me I'd check all the grounds, they can give you a fit and do odd things on comp controlled vehicles. I know on my sons '99 Dodge truck it wouldn't shift right and it ended up being a corroded ground on the battery. I'd also check to make sure all the wiring plugs are making good connection. Maybe unplug 'em and make sure the click back together and aren't corroded inside. They may have dielectric grease in them but it shouldn't be green looking. If you clean them out be sure to put dielectric grease back if it had it in them to start with.
I replaced two grounds on the engine block...and when it stalls there is no check light or throws no code
 

No codes..did the key trick..before the 2nd crank sensor replacement it did show codes 22 and 62..put in another PCM ...ran good for about a day...and back to stalling?..people have told me to get an oem mopar crank sensor..will this help ?
 
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