Recent content by pancake

Ok, I tested at the harness under the dash with the following results: #11 Trans Solenoid (lock up) = ~10.78 ohms #12 Trans Solenoid A = ~10.81 ohms #13 Trans Solenoid B = ~8.01 ohms (once it read 16.78 ohms??) #26 Ignition (run/start) = ~11.92 volts Note: The manual states the solenoids...

I'll go out in a few minutes to poke around. Where is the Transmission Control Assembly?

Yeah...and the dealer told me they went over the "1 hour" allowed. That's why I just drove off. Also they had told me on the phone that the $105 plus tax was not hourly but a complete diagnostic...that was before I brought it in. I can do some testing this weekend...couple questions. 1. If I...

I really appreciate the help here…:wave1: I just brought my Jeep back from the dealer’s ‘diagnosis’ which doesn’t tell me much. They wanted me to authorize another 2-3 hours of labor (at $95 per hour) just to diagnose this. I declined because $120 is already enough. Here’s what their report...

I don't see any positng for the Sacramento area. My cousin lives there and could pick them up for me.

Oh...doesn't sound good. How much is the solenoid?

I took it to Autozone and they pulled two codes (yes, the CEL is on). P0700 Transmission Control System Malfunction P0758 Shift Solenoid B Electrical Does this help?

Feels like it's in 4th gear when I start driving and it won't shift automatically (or doesn't seem to) while driving around in "D". I replaced the TPS not too long ago when this started. It was doing this a little (every 1-2 weeks) in the beginning but now all the time.

Ok, I might give those a shot. I did call the Jeep dealer and they told me basic diagnostic is $105 plus tax. I don't know if that is per hour or a flat rate (I need to call them back). Would the dealer be able to find the problem in a reasonable amount of time?

Ugh...I hope not. That would depress me. What did that run?

I took it to a couple transmission shops for their "free" diagnostic service and neither could help. I don't know what to look for. I've searched and found the TCU might be bad. I bought a used one on ebay and I 'thought' it started to work again but acted up almost immediately. I've also...

Did you ever get this fixed? I've been driving around shifting manually forever.

Ok Good news: The transmission shop inspected everything (even dropped the pan) and didn’t see any mechanical issues at all with the AW4. They also don’t feel this is a solenoid problem. Bad news: The shop felt there was a problem somewhere in the electrical system. Voltages coming to the...

I did try the harness inspection but I’m not too comfortable with electrical stuff. I have an appointment for a transmission diagnostic service next week. We’ll see what they say. :cry:

I just returned from Autozone with the codes. I hope someone here can point me in the right direction. P0700 Transmission Control System Malfunction P0758 Shift Solenoid B Electrical Thanks!