HOW TO Swap Overdrive Torque Converter Clutch Solenoid Set W/ Harness OD TCC

ALTERNATE METHOD WITHOUT PULLING THE VALVE BODY
If you are worried about pulling the valve body you can go about the wiring harness replacement this way.
Best to have two people present for some of this repair.
Items As Part Of The Harness Include The Overdrive/ 3-4 Solenoid & TCC / Torque Converter Clutch Solenoids
Available On Our Website::
1996-1999 See Part# 12420B
2000 And Up Trucks See Part# 12420C
CASCADE.PARTS
www.CascadeTransmissionParts.com

[@weekenddiy2040]

Thank you for these informative videos. I just did this fix on our 2001 Jeep Grand Cherokee Limited 42RE engine. It took me a little longer than expected but I was able to finish it. The most difficult part was getting the TCC Solenoid out. After coming back and finding this second video, I released the connector on the outside of the transmission housing - they definitely didn't make it easy for these large hands. After I released the connection, I pulled and pulled and it was very difficult to get it out. The connector finally snapped and the harness came out. I thought I was screwed. However, I pulled on wiring harness and the connector popped right out. The spring inside the piston had broken in two. I'm glad I purchased all the parts in one convenient package from Cascade Transmission. Re-assembly went smoothly and the Jeep is back in business. I appreciate all the individuals that post on sites like these to make repairs that much easier.

[@edwardelliott5756]

Thanks, I had no idea you could pull that connector out without removing the valve body. This eliminates the problem of reengaging the park rod.

[@clevc112]

Got mine in and installed in 15 minutes. Solved my shifting issue of not wanting to shift out of overdrive at the correct time.

[@DeezGarage]

Was it getting stuck I. Overdrive coming to a stop when warmed up?

[@OldSchool01981]

I did this today and it took me all but 5-10 minutes alone. There is a bracket with a T25 screw on mine that was in line with the spring with the plug that held the plug inside so all i had to do was deal with the other spring. The hardest part was getting the harness to break free from the casing as the O-rings where hard from age, looks like my harness and sensors where OEM. Thanks for the video it really helped out!

[@ihatecrackhead]

same 2001 dodge dakota

[@SINNERCHIROPRACTIC]

Important point at 1:20 which I missed the 1st time. 'Disconnect your external harness...before you try to drop this down.' By this he is referring to the External plug on the top of the transmission which feeds thru a hole on the top of the trans to plug into the TCC OD harness. It's impossible to see the plug without a camera but you should be able to feel two prongs on either side which if pulled out slightly will release the plug. It would be very straightforward if you could see the top of the trans which is somewhat of a challenge if it is in the vehicle.

[@joshmarcum731]

Appreciate the video man, every one else was telling me I had to drop the whole body!

[@LoneWolfOU8121]

1998 dodge dakota here 42re. its a easy job only one spring on mine just remember to unhook the sensor on the outside of the trans. excellent video

[@SenorSupremo]

how do you get to the screw where the connecter plugs into without taking the whole thing out?

[@hammerdick82]

For any that read this now, the screw holding the trans side connector that comes from the solenoid pack is attached inside the case on top of the 3-4 accumulator assy. The only thing external is the vehicle side connector which must be undone prior to dropping accumulator assembly.

[@CascadeTransParts]

BE SURE TO FILL THESE TRANSMISSIONS WHILE RUNNING IN NEUTRAL ON LEVEL GROUND THIS WILL EXHAUST ANY AIR THAT's IN THE SYSTEM. www.cascadetransmissionparts.com/

[@michaelseal1107]

on the 3-4 accumulator plate do I need to remove the screw on top that holds the eight pin connector before it will drop out

[@jasonbennett3033]

Is the long spring that you have to fight with the 3-4 shift valve spring? Mine is missing. I don't have OD either. I'm guessing those are connected, huh?

[@ManuelMello-wk2op]

My 360 stall when i put it in reverse or drive it just dies ? Tcc ?

[@GregThomas77]

Do you have instructions for how to disconnect the external wiring harness while the transmission is still on the vehicle?

[@Quadman808]

on the outside of the unit, it's fairly straight forward : theres two tabs that you need to squeeze Once the tabs are depressed gently lift straight upward on the plug - DON'T PULL WIRES, Firmly Hold Connector Itself In this link look at the second photo and you will notice the tabs easier - i think there's one on the inside edge and other on outside edge www.cascadetransmissionparts.com/46reexternalharnessrepair.aspx

[@drddlyon1]

Will I have to remove the Valve body to replace TCC and OD solenoids in a 1994 dodge ram 1500? I have a chatter at 40mph which stops when I hit the brake peddle. No Engine light codes. Some concern about Torque Converter, Folks telling me that this problem could be caused by either or. Before I spend the money which is the most likely. THx Dave

[@markharrison7271]

i had replaced the all solenoids and the filter /gasket on the solenoid mount and now i get code p0868 ans stuck in 3 gear until i turn key off and back on , is it possible the gasket leaking , checked solenoid and installed new ones again and have same problem , did not have problem before service , thanks MH

[@terrellwebb2246]

I have a question I just put a new transmission solenoid circuit into my 97 Dodge ram 1500 V8 Magnum I got the springs and everything in it but when I cut the car on and put it in drive it doesn't move forward I need help can you please tell me what is wrong

[@allenreed1208]

what is the name of the outer hook up to the wire harness? i fucked up and broke the clips on mine

[@allenreed1208]

ok so im haveing trouble getting the houseing to sit flush,it seams like the spring with the lil plug will not sit right, im beaing left with a lil gap.

[@adamstewart2755]

42re valve body from '95 cherokee. one spring and ball bearing loose when valve body dropped. any idea? thank you '

[@cynthiaenglish6972]

I have a 04 3500 dodeg ram the transmission don't want to shift out of gear its giveing this codes P1757 an P0973 an P2769

[@creteking23]

My kit came with an "upgraded" spring. I'd like to fully understand why my supplied spring is WAY stiffer... anybody?

[@dadads11]

I lost the spring with the plug where would I find one and what would it be called.

[@CascadeTransParts]

sorry for delay, we do have a misc bin of spare parts * if your already a past customer we can mail you one, shipping cost only If not our customer we should be able to sell you one, but the Min Order may not be viable * by chance with this time delay were you able to find one, or find the misplaced one ? *. direct responses to us via our support email: [e-mail]

[@ChannelZeroOne]

My transmission is hanging on 2nd then dropping hard into 3rd. Sometimes I have to shift the pedal a bit to get it to shift to the next gear. This happens on all the gears, but the worst one is getting past 2nd. Just started happening. It's not 100% of the time, but pretty frequent. What could be the cause? I got a spare trans, but it's probably not much better than this one, and I would rather rebuild it. For now I have no time for that. 99 Ram 5.9 46re trans. 2wd

[@jordanrogers4348]

Ok i have done the pressure solenoid for my dodge ram sport 1500 both of the speed sensors why am i still having issues with second to third and late or sometimes no reverse. Should also add the pan was clean no burnt smell put fluid back in but now it smells kinda burnt.5.9 360 46re

[@CascadeTransParts]

the "RE" models only contain one speed sensor, i think you're referring the the govenor solenoid set ( solenoid & transducer ) * did you check the 3-4 spring while in there and was it filled while running in neutral ?? * also the boost valve retainer commonly broken when no reverse ** a burnt smell will always only be clutch plates or bands - Not What You Want Direct all further questions to us via the support email below [e-mail]

[@angelaldacoaa]

Anyone hav torque specs for this thats is all i need

[@billm5291]

I lost the plug. Got to find it.

[@Quadman808]

not certain what you mean, " Lost the plug " It will come down with the 3-4 housing then remove the small retaining bolt * be sure to align the guide on bolt before making new harness tight or it will crack

[@billm5291]

@@Quadman808 i think he referred to it as a cap that holds the one spring.

[@allenreed1208]

i find this way of doing it hard. lol

[@aintlifegrandzj]

worst instructions ever

[@larryjohnson5163]

hmm, I have no magnet.....