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  1. 03-07 Powertrain
    Really don't know what to do at this point. Truck is holding 1st and 2nd gear and both will wait to shift until it reaches 2500 rpm. It's happened before and it was fixed when I messed with the TV cable. Right now it doesn't matter what the adjustment on the cable is or if the cable is even on...
  2. 98.5-02 Powertrain
    Hello, I'm new here and hoping to get some helpful opinions! I just bought a 2001 Dodge with the NV5600 6 speed tranny. The truck has about 230,000 miles on it but the transmission was fully rebuilt (syncros, bearings etc) and a new clutch was put in about two years ago. I've been having trouble...
  3. 03-07 Non-Powertrain
    I have a 2005 Dodge 3500 diesel 6 speed manual transmission. I've had shifting problems over the past 5 years and replaced the clutch twice, the last time was 1 year ago. The last fix seemed to be really good as it's been shifting great - until yesterday. I pulled into a parking lot and suddenly...
  4. 03-07 Powertrain
    Discussion Starter · #2 · a moment ago Hey everyone. Was starting this thread because my 2006 cummins has a tranny problem and I would like some reassurance that the transmission is not totally screwed. The truck starts off in 3rd gear from a stop. When I manually put it in 1st, and give it...
  5. New Member Introductions
    Newbie on here, as well as being new in driving/owning a big Ram diesel truck. Struggle is real getting in it when you are a shorty. 😆 lol. I Have much to learn about trucks and many questions to come so, believe that. Just hope the answers given are true/ facts.
  6. 03-07 Powertrain
    2005 dodge 2500 crew cab short bed 2wd auto truck with 236,000 miles .Bought this truck a month ago for 5k it has its issues but still a good deal , anyways ive been having some issues that I cant seem to figure out . When I bought the truck it just had the trans rebuild by a local shop and it...
  7. 89-93 Non-Powertrain
    I bought a '93 12v last year. Had some trouble shortly after with the OD and found that the TPS had been wired to potentiometer on the dash. Tweaked that back to spec and OD problems went away. This week the truck has been shifting like a dog so I check the TPS again. Read around .4, tried...
  8. 03-07 Non-Powertrain
    Yesterday my work truck started to run hotter than normal. I checked the coolant and it was full. I ran it and made sure there weren’t any air bubbles. The temp reached 200 and the thermostat didn’t open. I drained the radiator, washed all the coils and changed the thermostat. I drove the truck...
  9. 94-98 Powertrain
    Ok so I am new to this thing so hang with me also this is going to be long but more info is better than less info you know. I have built the 47re in my 98 12v, shifts awesome 1-3, then it hits into 4(over drive) but I have no converter lock at any speed or rpm. Hooked a pressure gauge to my 3-4...
  10. 94-98 Powertrain
    I picked up a 94 12v about a year ago and have been slowing restoring it. When I bought the truck I was told about the issue of the truck not being able to lockup/go into overdrive. Sometimes it will go into over drive and it’s great but most of the time it’s about to lockup and then drops. The...
  11. 98.5-02 Powertrain
    Final post about this, hopefully I can put a nail in it this time. Few months ago, out of the blue, truck wouldn’t shift past 3rd gear. Since then, new wiring harness, speed sensor, overdrive/lockup solenoid, governor sensor and housing, filter, checked all wires from pcm to trans. Only forward...
  12. 2010-2012 Powertrain
    I was having issues shifting my 2012 ram 2500 G56 into first and second gear at a stop. First thing to check is for any issues under the dash like anything bent or broken or worn out causing excess slop in the clutch pedal travel. Next check for low clutch fluid (if its a solid flywheel...
  13. 03-07 Powertrain
    My 04 3500 SLT 5.9L, has had a issue for some time.. This was my Dads truck and it use to not register in Park on the dash.. He Mentioned something about having the shift cone replaced. It fixed the "P" indicator problem but it has a issue with "D" and "2".. so when shifted to "D" it will...
  14. 03-07 Powertrain
    03 4x4 diesel w 48re tranny halo would only Appear around P and N. wiggled stuff around and it worked. did this 3 or 4 times then wasn't able to do that. Replaced the transmission range sensor with a Mopar part. still not working. local tranny shop says week and half before they could even...
  15. 94-98 Powertrain
    HELP! 94 12valve with a 47RH 160k miles. I changed my transmission lines, dipstick tube o-ring, filter and of course fluid. I adjusted the rear band as well. It drove fine after that. Then 3 days pass which brings us to today. I put it in in reverse and it didnt move. I was pushing those rpms...
  16. 2010-2012 Powertrain
    Hello all, I have a 2014 2500 that I recently had deleted and tuned (DEF pump went out so I figured why not). I was not around during the process as I was overseas at the time but from my understanding the tuner is not set at the maximum tuning, I believe the second highest as the highest was...
  17. 03-07 Powertrain
    I have an 07 2500hd with the 5.9 Cummins that has the 48re auto in it. It has roughly 196,000 on it. Last year my dealer replaced the transfer case due to a slipping chain. approximately 600 miles after that the overdrive housing had to be replaced to the transfer case shearing off. After the...
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