• Welcome to The Truck Stop! We see you haven't REGISTERED yet.

    Your truck knowledge is missing!
    • Registration is FREE , all we need is your birthday and email. (We don't share ANY data with ANYONE)
    • We have tons of knowledge here for your diesel truck!
    • Post your own topics and reply to existing threads to help others out!
    • NO ADS! The site is fully functional and ad free!
    CLICK HERE TO REGISTER!

    Problems registering? Click here to contact us!

    Already registered, but need a PASSWORD RESET? CLICK HERE TO RESET YOUR PASSWORD!

Search results

  1. T

    Limp Mode

    Have a 1996 K2500 GMC Suburban. Truck is going into Limp mode while towing uphill on the highway. Boost goes up to 10+ and stays there. Replaced the waste gate relay and the vacum pump and turbo boost sensor. What else is there that controls the boost? Nick
  2. T

    6.5 Power Loss

    My 96 suburban is losing power after a hour or so of driving. I still get plenty of boost and the RPM's increase but the truck does not move. Temp. spikes 10-20 degrees. Couple people have mentioned "Limp Mode" does anybody know anything about this? I'm getting 12-14psi of boost and an...
  3. T

    Power loss

    Have 96 6.5 Suburban, after approximately 1 hour of driving I have a huge power loss. Engine still Makes RPM's my truck doesn't increase it's speed. Any thoughts. Already installed remote PMD + New PMD Boost gauge (makes plenty of boost) Nick
Back
Top