4wd issue

  1. T

    Intermittent Service 4WD Light

    I have a 2012 3500 4x4 with 6.7L Cummins. I have been getting an intermittent 'SERVICE 4WD SYSTEM' message and warning light on the dash. It seems to happen only after driving at steady speeds, and will go away once the vehicle comes to a stop. This has been going on for almost a year. I have...
  2. C

    Rattling noise from front axle

    I have a rattling sound (metal on metal) coming from my front axle. It feels like the noise is coming more from the driver side. I originally thought it was something with my brakes/rotors because I feel and hear it the most when braking, however I replaced both rotors and cleaned up all the...
  3. dehdlee Duo

    4WD bad at turning

    Hey all Wanted to get some input on a 4wd issue I have with my truck, I might need to take it to a shop to see if this is an issue but would like to get some answers first. When in 4wd High or low, not worried about low since it is meant for crawling, the truck has no truning radius at all, if...
  4. S

    Thumping and Clicking in 4wd

    Hi Forum I’ve got a 2002 2500 Cummins I’ve been having some issues with my 4wd My issues are loud thumping noise when driving In 4wd straight and turning. The noise slightly goes away when giving it power but when I take my foot on the pedal it gets worse. As well as sometimes when I brake...
  5. KYSock

    2004 4WD Not engaging but no service light

    Howdy, my 4wd went out last winter on my 2004 1500 auto and I'm finally getting around to fix it. Some things I've figured out in my self diagnosis. The 4WD light does come on when shifted into either 4WD-H or 4WD-L, moving the front drive shaft by hand does move the gears in the front...
  6. B

    Ram 1500 4wd shifting into 4wd on it's own.

    Took my 2022 Ram 1500 4wd to Ohio right after I bought it to pick up a new RV trailer and on my way home to South Florida, I looked down at a rest stop and noticed my truck was in 4wd High without me intitiating it. It didn't happen again until I made a u-turn a couple of months later in the...
  7. M

    Wiring diagram 4WD

    hello everyone last year i posted about a problem with 4WD drive train. since then the car has being in and out of the garage but isn't fix. I have installed a new transfer case motor, a new select button and a new module to control the whole **** show. however after all of that they still...
  8. M

    BW 44-44 to BW 44-45 Swap

    I have successfully swapped my BW 44-44 transfer case for a BW 44-45 transfer case and I just wanted to document the process for anyone else looking to do this. Backstory Like many of you, I was never happy with the performance of the BW 44-44 transfer case in my 2013 Ram 1500. Even after...
  9. K

    2009 Dodge Ram 4WD Light

    Not trying to beat an old thread to death, but my issue is a little unique. My truck will engage into 4wd even though the light flashes. I can confirm this by when I turn sharp once it’s engaged. Sometimes the flashing 4wd light stays lit and the service 4wd light goes off and other time it does...
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