Search Results for ‘duramax’

Here at ATS, We just launched our initial release of our brand new A50 to T87 TCM Upgrade and Conversion Kit at our facilities as well as to our Certified Dealers for installs only. We will be announcing our full release June 1st for normal retail sales. Click the following link to watch our...

I’ve been deciding if I wanted to post on here. but screw it. Least I might have my questions I want answered. I have a Stock LB7. I want to do up the motor & transmission. has 340xxxkms. So it’s time. I was originally gonna due up the motor but I know the transmission would go as soon as I...

Hey y’all I have a problem and a little lost to what to do here. I’ve always been a Cummins guy as far as working on them however I’ve always loved my dads duramax trucks. Recently I sold out of my personal dodge and company truck and bought a 2016 LML cab and chassis. My issue is currently I’m...

I just picked up a 2005 c4500 Duramax. On my way home on the highway it just died. I was able to get it started and got it back to the dealership and after about 30 minutes I couldn't get it do do it again. So I made the 1 hour drive home without any issues at all. The next morning I started it...

Hi everyone. I recently tried to install efi live on my 2005 lly. The tuner gave me an error code and read “no data received”. I do not believe it finished downloading the tune. The trucks gauge then said “service 4wd” and the ABS light illuminated. After a minute or two the security light comes...

Hey there, just curious if I can swap a worn out seats in my 07 gmc LBZ with my newer style 07.5 duramax front seats. Thanks

So I have a 2013 lml that will not finish recalibration on the turbo vein position sensor. I have replaced the Turbo, vein position Solenoid, Turbo vein position sensor and the wiring harness and all connections are good When trying to recalibrate it’ll stay in recalibration and never finish...

I’ll preface this by saying I know there’s already threads about this but they’re not quite the same scenario. I’m desperate to fix this issue so here goes. I have a 2015 Duramax with 440,000 miles. Not a typo, 440k. Around 200k the truck was deleted and tuned and a FASS added. I had zero...

I have a 2015 LML 2500HD with EFI Live Autocal and tunes written by Proven Diesel. I bought the truck this way about a year ago and it has ran pretty flawless for me other than some proximity sensor problems that come and go. The other day I received a P1046 code and bought a can of MAF cleaner...

Hey guys, i just bought a lb7 to tow with and I was wondering if anyone had ran the banks six gun or economind tuners on them with a stock motor. 2002 Silverado 3500 H.D 6.6 LB7 Duramax 4x4 DRW

I purchased a 2006 vin 2 “LLY” lbz. Anyways 1 owner truck and previous owner said he never replaced injectors but ran Lucas with every tank. Either that Lucas worked well or he replaced injectors. This was at idle in park after driving around town. What are similar mileage trucks injector...

Hey, I’ve got a 2018 Chevy Silverado 2500 Duramax with an emissions light on. The codes I’m getting are p20b9 and p20bb. Is this my reductant heater gone bad? I also have a faulty fuel injection pump that is leaking fuel that is going in to get fixed. I’m wondering will a bad injection pump...

Hello everyone, I have a 2005 Chevy lly.when I bought the truck the previous owner said that it was “burning oil” because it smoked. After driving it, it loses coolant, The temp gauge is all over the place jumping up and down, after driving it for about 20 minutes (it’s around 35° f where I am)...

I have a 2003 Chevy 2500 HD LB7 the truck has a fass fuel system. When I purchased the truck it was loosing prime when driving so I replaced the fuel filter housing and the 2 hoses that come off of the housing. This past week I’ve noticed that the truck is loosing prime and it looks to have...

I recently picked up a 2007.5 3500HD Extended cab long box with the 6.0. THis is the truck I've always wanted but it is missing the 6.6 and Alison to make it perfect. The 6.0 is a solid engine but nothing compared to the Duramax especially in the mileage department. Sooo, I am contemplating...

Got a Lbz that will start jerking/missing at 1800 or so rpm’s. Have a p003a and cylinder 1 misfire. Balance rates within spec. Fuel filter changed with diesel Kleen. New head gaskets, water pump, unknown tune, 5” straight, egr delete. Bad fuel? I’m lost on this one

I have an 05 LLY that I recently purchased from down south. The trouble I'm having is I have a pretty good miss. I'm having codes pop up for injector 8 open circuit but I've replaced the FPR and the injector itself but still no bueno. It differs from others because the truck doesn't go into...

I just bought another 2006 lbz completely stock and the Downpipe clamp broke off the turbo I can’t find the stock size and I can’t get in there right now to figure it out with my back being messed up anyone know

I have the WCFab Y bridge kit installed on my LLY and noticed the cold side pipe rubs on the inner fender and has a pretty good size rub mark on the pipe. Just wondering if anyone else has had this issue before or not? Shop installed the Y bridge kit for me and just happened to have had the...

I’ve searched and searched and I couldn’t find anyone reviewing the Automind 2 on a 2015 LML. So back story: I come from a Tuned and Deleted LMM, full WC FAB high flow, FASS lift pump, “Race Plug” , FULL kryptonite front end, 6inch lift , Deaver rear leafs to get rid of the blocks, Bilstein...