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-   -   2006 grand cherokee 5.7 stalling (http://www.jeepgarage.org/f181/2006-grand-cherokee-5-7-stalling-70304.html)

Josh57Hemi 01-12-2014 06:02 PM

2006 grand cherokee 5.7 stalling
 
my 2006 grand cherokee is occasionally stalling when i come to a stop if it does not stall it drops the rpm's close to stalling. while driving after coming to a stop and it either stalling or almost stalling it does seem to shift very well, a lot of surging. i have replaced the throttle body and throttle body gasket, egr valve, and have checked for vacuum leaks. i have a superchips programmer one code i got was p0507 "engine idle performance higher than expected". on my live data on the superchips i get 12% throttle while in park. if i try bring up live data on the transmission like the current gear, current shift, and transmission temp it shows nothing everything comes up blank. im going to the dealer tomorrow to have them plug their computer into it. if anyone can help it would be much appreciated.


Read more at: P0507 Idle Air Control System RPM Higher Than Expected - DTC Code
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Idle Air Control (IAC) System RPM Higher Than Expected

2005JGC 01-12-2014 11:43 PM

Re: 2006 grand cherokee 5.7 stalling
 
make sure you have your tuner unprogrammed from the vehicle... If they perform an update on the pcm it will wipe the tune then you get to try to explain to superchips why they need to give you another license.

Lets hear back from what they see and find as they will have their hands on it!

BTW where did you get the replacement throttle body?

Josh57Hemi 01-13-2014 01:52 AM

Re: 2006 grand cherokee 5.7 stalling
 
Bought the thottle body from the dealership, Chrysler oem replacement.

Jeepforthewin 01-22-2014 08:15 AM

Re: 2006 grand cherokee 5.7 stalling
 
Crankshaft Position Sensor??

Josh57Hemi 01-26-2014 03:12 PM

Re: 2006 grand cherokee 5.7 stalling
 
3 Attachment(s)
i found the problem while servicing the transmission today, and found that the filter had started split apart. i have driven it for about 4 hours since changing it and have not had a problem.

SteelBlueWK 01-27-2014 12:49 PM

Re: 2006 grand cherokee 5.7 stalling
 
Quote:

Originally Posted by Josh57Hemi (Post 965852)
i found the problem while servicing the transmission today, and found that the filter had started split apart. i have driven it for about 4 hours since changing it and have not had a problem.

Wow! Unusual find. What the heck does the trans filter have to do with engine idle? I would think you would experience a 'slipping' effect while driving or when putting trans into D or R, but not an effect on idle quality.
Is your idle steady now and no stalling?

dr.lee.baugh 01-27-2014 08:04 PM

I think the stalling is a result of the torque converter not functioning properly with the split filter.

Josh57Hemi 01-31-2014 08:21 AM

Re: 2006 grand cherokee 5.7 stalling
 
3 Attachment(s)
unfortunately ill never know if that was really the problem or not because two days later a honda took my jeep from me :(
luckily my and the other guy walked away

SteelBlueWK 01-31-2014 12:24 PM

Re: 2006 grand cherokee 5.7 stalling
 
Quote:

Originally Posted by Josh57Hemi (Post 968377)
unfortunately ill never know if that was really the problem or not because two days later a honda took my jeep from me :(
luckily my and the other guy walked away

Wow! That is some destruction now. Glad to hear you weren't seriously hurt. Hopefully the insurance comes through and you can get another Jeep.

2005JGC 02-01-2014 12:20 AM

Re: 2006 grand cherokee 5.7 stalling
 
Holy freakin hell! Glad your ok, RIP jeep.


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