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'2010 challenger rt-throttle sticking at 2500 rpm'
Posted: Sun Sep 04, 2011 8:15 pm
by kennysolem
after receiving my predator model #U7135,updating it and installing the 91 octane tune. on several occasions the throttle will stick at 2500 rpm and will not respond. i must shut the car off and restart. the car is a 6 speed, and no its not my floormat ! have you had any others with this problem,any input would be much appreciated !!!!!
RE:
Posted: Wed Sep 07, 2011 9:37 am
by frankl
Haven't had anyone else say they are having problems. What revision are you on? Does it happen on any other tune? 93?
RE:
Posted: Wed Sep 21, 2011 3:36 pm
by tgminc
fyi - It happened to me when I first installed the 91 octane tune. I would let off the throttle and the tach would show it hanging for a period and eventually come back down.
I took it for a couple of short runs and it settled down after a bit and is ok now.
I have a 2010 R/T classic with Electronics Group and the latest crom file.
Hope this helps.