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EmilyS 11-19-2013 01:06 PM

TCC problem HELP!
Can anyone help me... I have a 2000 Jeep Grand Cherokee 4.0L. With 110,000 miles on it. It keeps throwing the P0740 code. I have replaced the both sensors in the trans, temp sensor all wires are good. The jeep shift perfect!!!! The only thing that I'm stuck on is, it throws the code whenever! Meaning I was stopped at a traffic light and it put out the code. It has done this several times!! I get no shuddering and nothing is making any noises. Does anyone know what this might be?? Any help would be great!:confused:

Frango100 11-20-2013 04:17 PM

Re: TCC problem HELP!
Did you change the overdrive and lockup solenoid assy inside the transmission? Or only the pressure solenoid and pressure sensor?
Have a look at this site as reference of the parts: Dodge Heavy Duty Master Solenoid Kit 2000 and Up

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