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  1. T

    P0652 & P2228

    I just went and manually moved the sensor. I didn't check before I touched it. sensor seems fine until I completely collapse it and it goes from 0% to 100% ?? I put the sensor back in and now the truck seems to start and run fine. :mad: Either the sensor has a ground fault and I straightened it...
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    P0652 & P2228

    Drove home last night about 100 miles and truck ran fine, started it up this morning and backed out of the garage. I had no throttle at all, smash the pedal to the floor and it doesn't do anything. I have 2 codes P0652 5-volt reference 2 circiut low voltage P2228 Barometric Pressure Circuit...
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    LLY: Tranny codes P0717 and P0726

    I found the rubbed wires, Under neath the front of the fuse box where the harness clips to the inner fender the 2 sets of twisted pair wires that go to those tranny speed sensors and one other green wire had rubbed through, the orange one was almost completely through, must have been causing...
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    LLY: Tranny codes P0717 and P0726

    I really don't want to take it in if I can avoid it but I am nearing a loss. What is the final speed sensor supposed to ohm at? (the one on the tcase) I just checked it for the first time and only getting 1.5k ohms out of it, I assume it should be the same as the others at 2.3-2.8k ohm I also...
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    LLY: Tranny codes P0717 and P0726

    Hey I had been getting some codes intermittently and recently they have come on full time. Truck shifts hard and then is stuck in that gear and then will often jump to 4th and stay there. Codes are P0700 Transmission Control Module (TCM) Requested MIL Illumination P0717 Input/Turbine Speed...
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    Coolant Res.

    I cant see how that cavalier one would work. I think I will go with that metal one above, thanks
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    Coolant Res.

    I am going to be installing a twin kit soon and need to build (or buy) A coolant tank that I will be able to use with the twins. I am wondering where I can buy a piece to accept the stock cap or one with a new cap that can be welded onto a new tank. Or a decent tank I can buy for a reasonable...
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    tuner?????

    You may want to do some more research before you go with efi. Yes it is way better and safer and the options are endless and you can get more power safely than the other guys allow. It is however a lot more complicated, you don't have to deal with much of the complicated stuff but it is not as...
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    tow haul button

    there is a small orange wire that breaks just under the steering column.
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    Lift pump for lmm

    I agree with this. I had one stop working on me. Didn't go great for me
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    Who should I get to build my tunes?

    lots of good tuners mentioned in this thread. Most guys don't like smoke tunes because it gives all people who drive diesels a bad rap, the people of the Duramax community have also come to realise the people who buy smoke tunes aren't using it just to show off to there buddies at appropriate...
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    Edge Mystyle issues

    I just thought this may help some others down the road I was trying to set up my Edge to use EAS for egt and boost gauges and ran into a few issues so thought I would post the solution. I Had Mystyle installed on computer from years ago so I opened it up and clicked "check for updates to...
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    Lift pump for lmm

    Air dogs have been a hot ticket lately and are pretty simple to install, a 165 should supply your needs and then some. you should be fine with the stock rail fitting, some people may recommend the shim kit, I would see how you do with out it first.
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    Twins?

    I will look into that, I have heard a bit about them but not a bunch I am assuming they are new to the duramax game.
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    Twins?

    Hey buddy of mine wants to put a set of "race" twins on his lml, something like a s366 and a s480, does anyone make a kit yet? I imagine it would be the same as an lmm but I don't know 100% can anyone help me out
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    lb7 build

    i figure this will cost me 8-10.
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    lb7 build

    ok so add on push rods, valve spring kit, and girdle. is there any reason an engine with those parts wont hold 800hp? would you guys be skeptical to start with a "core" engine the motor in the truck is good but if I could I would rather build an engine and then swap the 2 when I can. I would...
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    lb7 build

    billet plate the supports the block and they put aluminum blocks over the main caps. and I believe they machine the upper oil pan to allow for the extra meat on the main caps. should I be putting in different valve springs as well? this machine is also going to get another turbo over my current...
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    lb7 build

    starting to gather parts to build my motor. going to do the work my self with a goal of about 800hp here is what I have on the list so far arp head and main studs carrillo rods new clevite H bearings all around cut and coated lb7 pistons key stock cam and crank head gasket kit if...
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    best tool ever

    FML i just finished changing my turbo and wish so bad I knew that thing existed.
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