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  1. E

    Injector install soon what else should I do

    Dont buy cheap injectors, you will be pulling back apart soon. I purchased mine for Lincoln Diesel. I also replaced all the HP fuel lines as I didnt want to chance ruining my $2,000+ injectors. I also went with the CAT 2 micron filter however I added a Fass150 lift pump which is basically a...
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    Lb7 anyway to reset ECM?

    Haha yessir, I have access to efi live and a insight cts2 at home of course. Just didnt think id need it Sent from my SM-N920V using Tapatalk
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    Lb7 anyway to reset ECM?

    Its getting dropped off at all in truck performance here in TX in 3 days hopefully its a simple fix Im out of element and no resources as I live in NY. They are going to flash in a 02 OS system and hopefully can diagnose the truck Sent from my SM-N920V using Tapatalk
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    Lb7 anyway to reset ECM?

    Well installed new thermostats and a new ECT sensor and un hooked the batteries for about an hour.. still high idle and the trans is still being wacky Sent from my SM-N920V using Tapatalk
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    Lb7 anyway to reset ECM?

    Awsome thanks, Mine will be in tomorrow so I will swap it out and see what it does. Im going to drop the truck off at All in truck performance when I head back to NY and have a 02 OS flashed in with a single tune so hoping that will clear up the other issues I have been having Sent from my...
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    Lb7 anyway to reset ECM?

    I found this https://www.amazon.com/gp/aw/d/B000C9I038/ref=ox_sc_act_image_1?smid=ATVPDKIKX0DER&psc=1 But it says use mating connected PT1798, but it looks as if itd be a direct replacement Sent from my SM-N920V using Tapatalk
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    Lb7 anyway to reset ECM?

    Can you send me a link to said sensor and im assuming the coolant temp sensor on the water pipe off the tstat housing correct? Sent from my SM-N920V using Tapatalk
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    Lb7 anyway to reset ECM?

    For $15 I will give it a shot, this truck has been cursed Sent from my SM-N920V using Tapatalk
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    Lb7 anyway to reset ECM?

    My truck started idling around 800rpm, tons of engine noise and the transmission started acting really weird and aggressive. After some research I found that bad thermostats would cause this and I noticed my ECT was really low and my temp gauge was all sporadic. So changed the thermostats now it...
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    Efi live start up help

    Im currently in Toyah, TX with the truck for work. Near odessa/ midland. Will be commuting back home to Lindley, NY within the next few weeks. Any help would be GREATLY appreciated as driving 26hrs with a scan tool plugged in constantly clearing a 0093 code gets VERY ANNOYING lol Sent from my...
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    Efi live start up help

    Would the v2 be the easiest way to go about this incase I had to alter some parameters? I dont really trust a dealership to flash in a "update". Some dealerships said they won't even miss with it so I feel efi live is my only option. And I would rather flash in a new OS myself and make sure it...
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    Efi live start up help

    I am getting power reduce and p0093 when loaded and has been this way since I bought the truck 2 years ago. I have recently started getting this code empty and all hard parts check out, new lds injectors, fuel lines, hellmans sump, fprv, actual vs des frp following within 1k. I spoke with a few...
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    Efi live start up help

    I have a 01 lb7 truck with some issues, I am pretty sure most of it leading back to the 01 OS thats in the truck and I would like to flash to a 02 OS. Im not looking to purchase any tunes more so asking for advice which would be the best option to go with. So a v2 is the only way to flash/...
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    LB7 sluggish no power until 3rd gear

    I will check the harness, and I am pretty sure they do have a spring instead of a adj regulator. My brother has built multiple t400 and t350 for our mud trucks itd be fun to tackle a allison build however I know every builder has theyre own tricks and that would be alot of money wasted if it...
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    LB7 sluggish no power until 3rd gear

    I am working around Toyah, TX right now. Would fuel be spraying in the valley or would it return to tank in that situation? And most tuners dont offer a pretuned ecm so I would have to send mine in to be tunes as I am almost 100% the ecm is scrambled and will not take a tune then I will be down...
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    LB7 sluggish no power until 3rd gear

    Ok, hoping to get this truck figured out. Might have GM diagnose the truck or try to at least. I have asked them about flashing the latest OS or a 02 OS into my ecm but every dealer I talk to seams clueless Sent from my SM-N920V using Tapatalk
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    LB7 sluggish no power until 3rd gear

    Also I see both of you guys runs built trans trucks. What was the cost for that? Suncoast? Did you pull and ship the trans?
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    LB7 sluggish no power until 3rd gear

    How does one adjust the pressure the pump supplies? And I have no checked the harness is their a common problem with the harness that I am unaware of?
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    LB7 sluggish no power until 3rd gear

    I do not know what the pressure is set at, however I have been currious. I was getting these codes before the lift pump. I added the lift pump and replaced all the fuel lines in hopes to resolve these issues as I already had them laying around
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    LB7 sluggish no power until 3rd gear

    Also no smoke at anytime, not at a idle or when im wot in 1st and 2nd. So i dont believe I have a boost leak, I did change the coupler on driver side as it was rubbed through when I bought the truck
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