Recent Content by MullenaxM

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  1. MullenaxM

    Please help before I blow this truck up

    The P0868 is a transmission low line pressure DTC,The P0871 DTC is a Overdrive pressure sense curcuit issue. The first thing I would recommend checking is the sump filter Gasket. If the sump filter gasket/seal is installed wrong or cut while installing the filter it can cause both of these...
  2. MullenaxM

    New CTD Owner; New here

    Did you check the nuts that attach the EGR cooler to the manifold? I know that the Dealer said they checked them But the noise you are explaining sound like the nuts are loose. The noise that is heard when there is a leak at the EGR cooler sounds like a squeeling/ high pitched whistle noise...
  3. MullenaxM

    Tuner dilemma

    Harvey, Most aftermarket programmers use a factory program to base there modified program on. They take a factory program and overlay it with their data. When you install a up-rated program into your vehicle it is programmed to pull the factory program out and store it in the programming module...
  4. MullenaxM

    Tuner dilemma

    I havent found one yet that cant be reprogramed back to stock. Mike
  5. MullenaxM

    Tuner dilemma

    Whats year and make and model of your vehicle? Mike
  6. MullenaxM

    07 6.7L @ 200K miles

    Hi Harvey, There is no mileage interval set to replace the DPF's. Most of the mileage numbers you are seeing in print are estimates. The only reasons the DPF would need to be replaced are: 1) The Soot load in the DPF is too much that a regeneration can not clean the DPF. Or the soot load is so...
  7. MullenaxM

    07 6.7L @ 200K miles

    I have tried both the pressure washing and blowing it out methods. With the pressure washing method you need to be real careful with the wash wand and not crack the ceramic substrate inside the DPF. Also ,like Sag2 wrote, you need to make sure the the filter is completely dry before you put it...
  8. MullenaxM

    At the dealer again

    Just Installing a DPF is not curing the problem. If your oil level is over full there is another issue causing the problem. The DPF is a Filter That collects The soot that the engine produces during the combustion cycle. Think of The DPF in plumbing terms, Everything flows downhill. The DPF is...
  9. MullenaxM

    Please help before I blow this truck up

    The P0868 is a transmission low line pressure DTC,The P0871 DTC is a Overdrive pressure sense curcuit issue. The first thing I would recommend checking is the sump filter Gasket. If the sump filter gasket/seal is installed wrong or cut while installing the filter it can cause both of these...
  10. MullenaxM

    Reoccurring MIL Fixed...

    The Service Manager was right in telling you that a "leaking or Sticking fuel injector" could be possibly causing the problem, But... Again the most likely cause is a programing issue. We have been seeing quite a few trucks coming in with a P2196 code setting in the PCM. Cummins is working on a...
  11. MullenaxM

    edge insight and my dealership

    Sorry, That was my attempt at dry Humor. I was actually making a joke about where you are from, Winslow AZ. From the "Eagles" song "Take It Easy": "I was Standing On the corner in Winslow Arizona Such a fine site to see A girl my lord in a flat bed Ford Slow'in down to take a look...
  12. MullenaxM

    edge insight and my dealership

    Thanks, Now go stand on the corner. :-laf:-laf:-laf
  13. MullenaxM

    edge insight and my dealership

    We still have a "800" phone number we can call, But you can't call it unless you are a level 4 technician. We have moved most of our contact with the STAR Center to a Computer On-Line based inquiry. Mike
  14. MullenaxM

    edge insight and my dealership

    As of right now the only training requirement that Chrysler has to get a warranty claim paid is that the Tech be level 2 or better. Starting January 2012 The requirement moves up to a level 3 tech, Meaning if the skill level of a labor operation is a level 3 or level 4 skill level you must be a...
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