Allison Transmission Duramax Problems

ALLISON TRANSMISSION SERVICE & REPAIR. And there're three stationary clutch sets C3, C4 and C5. This is an essential item to have when retrofitting a Duramax into a non-GM vehicle/offroad buggy/hot rod. Fix your leaking transmission lines with these heavy duty, high flow, flexible transmission lines. The have an Allison "branded" transmission. The ARNINGS, CAW UTIONS, and NOTES in this manual apply only to the Allison transmission and not to other vehicle systems which may interact with the transmission. com is the premier Duramax Diesel Forum on the internet. Also available are the 6. I have seen several Allison transmissions leaking from around the bellhousing area. Building a mudflap guard was a decent solution but the onslaught from the environment was relentless. I was looking at buying an 06 duramax which comes with 6 speed. Can this swap be done? Would the Duramax fit on the existing engine mounts? Another option would be to go with an 8. This kit comes complete with everything needed to get the job done right the first time. If the D doesn't light up on your gear indicator, this could be the issue. This is an easy fix,just drill a small. allison transmission problems duramax; What if they do something that they weren t meant to do because they talked to us? A nervous looking man wearing a hard hat and a bright yellow slicker stared into the camera. That's problem with transmission, service man says that data unit of Allison transmission check bad signal and write that data unit check incorrect transmission gear number on 2th gear and try return transmission to warning rate. Posted 2/16/2011 05:36 (#1616862 - in reply to #1616829) Subject: Re: Allison transmission problem on a Duramax Been a rash of tranny problems locally this winter, mostly on plow trucks with the hard, heavy snow, and the colder temps. That's why when you call us, you'll speak to a real, live person, that can locate the transmission you need fast, and answer any questions you have on the spot. I work at a fleet of around 450 buses and we have about 150 buses with the Allison 2000 series transmission. Allison 5-speed auto - No reverse - Blinking R. Also available are the 6. Allison Transmission was spun off into its own company. 2013 GMC Sierra 2500 DURAMAX DIESEL ALLISON TRANSMISSION 1-Owner Call or Text (973) 528-7338 Duramax 6. This Duramax has no issues, all services are up to date and a fresh smog comes with the purchase for the new owner. This 2001-2014 Chevy / GMC 6. Well, the 3/4 ton wasn't really up to the task of pulling those big tractors up and down the hills, so the boss said we need to find a dually. 1 with a heavy-duty 4L80E. 6L Diesel Turbo V8 397hp 765ft. The Mighty LML Duramax. All of our kits utilize a stainless steel flex hose center section. What could be causing this? Re: Transmission heating up on 2006 Duramax. 2500 HD Classic with the Duramax / Allison combo. We feature several Diagnostic Service Kits with both Allison DOC® Premium and JPRO® Commercial Vehicle Diagnostics (for all makes repair). 03 dirtymax with the Allison trans. It stores a database and records the relationships between rate of acceleration and throttle opening. 6L Duramax fuel problem 11 Answers. 6 Duramax Engine 4th May 2015 If you have a 2001-2004 Duramax 6. Customer satisfaction is our highest priority and we strive to exceed expectations in all that we do. When this occurs it can be very tough to determine which is bad or failing. when I am driving at a normal highway speed it is. Allison 1000 transmission specs, ratios, and information. Allison Transmission Problem Finally Addressed by GM I was wondering when this was going to come after all the posts in this group. I have a mile long list of parts that were replaced. on many forums i have read how people say the best truck would be the ford chassis with a cummins engine and the allison transmission. Allison Service Package (Fluid & Filter) Dmaxstore has put together this great package for our members to correctly service their Allison transmission. Some Allisons will leak at start up in cold conditions. Just wanted to give a big thanks out to Andrew Murdock and the SunCoast crew for putting together a killer Performance package for my Allison transmission. Allison 5-speed auto - No reverse - Blinking R. Manufacturer: Fleece Performance. ALLISON TRANSMISSION_TS3977EN_Troubleshooting Manual 4th Gen 1000 & 2000 Prod Fam - Free ebook download as PDF File (. Find Automatic Transmission Rebuild Kits with Allison 1000 Transmission Type and get Free Shipping on Orders Over $99 at Summit Racing!. 06= Late LLY - These are the 3rd generation of Duramax. Humvee® HMMWV® 6. Deep sump filter duramax deep pans - 29542824, allison deep sump filter for duramax allison deep pans - part 29542824 - old part 29537966 - this is an oem allison deep sump fluid filter to be used the deep pans or mag hytec transmission -allison deep sump filter duramax allison deep pans - 29542824, 29537966Characteristic: Part 29542824 - Old Part 29537966. I work at a fleet of around 450 buses and we have about 150 buses with the Allison 2000 series transmission. I have an 2002 chevy 2500HD w/ allison transmission and duramax engine. Not the same problem, but a buddy of mine has a 05 Duramax/Allison crew cab 4x4 2500HD. In every possible way, the Duramax was superior to the outdated Detroit and marked a revolutionary turning point for GMC and Chevrolet pickups in the diesel marketplace. World Transmission are six-speed units with electronic controls that function in a similar fashion. DieselPlace. My 2011 chevy duramax with 87,000 miles on it suddenly got the "Stabilitrak Service" message on the DIC after a trip to the grocery store. After installation of transmission we road tested the vehicle. 6th gear is only found on 2006- to present Allison 1000 transmissions. 6 Duramax Common Issues, Problems, and Fixes GMC and Chevy Duramax LB7 6. (You may also encounter an Allison tag that's stamped wrong as well! It can be a real joyous occasion here!). They were going to replace the transmission but had trouble getting one there fast so they rebuilt it. 6L Diesel Turbo V8 397hp 765ft. Search from 1000's of listings for new & used ALLISON Transmissions updated daily from 100's of dealers & private sellers. Ok guys and gals. ⇒Allison 1000/2000 are the Chevy/GMC Duramax that are light duty transmissions. 6 Liter Duramax Diesel Transmission: Allison - 1000/2000/2400: Diameter: 13 1/2” Spline: 25: Pilot:. Allison was owned by General Motors up until 2007, when it was sold to a private equity company. To view applications begin by selecting the vehicle manufacturer listed below. Selling my 2011 Fully Loaded LML Duramax Truck is very clean as you can see in the pics, was never a work truck Truck Rides and Drives Super Smooth!! Lift was professionally installed and is. However there have been several recent articles about the algae growth for those who have been using bio-diesel. 2006 Gulfstream Endura super C, 33' Duramax diesel, LOADED - $49,995 Corian countertop, C5500 Kodiak chassis, Allison trans. Solution – These Allison 1000 transmission problems may be caused by either an input speed sensor and or output speed sensor issue. 06= Late LLY - These are the 3rd generation of Duramax. This could be the problem, if you have a meter and read the voltage at start up with the meter connected to the power circuit,watch the meter and see if the voltage drops and the shift pad then goes blank. Yet it was the Allison 1000 behind the 6. (unfortunately) Anyway this truck is CHEAP but it has a problem. The 2001 year the problem has been corrected and these 4 buses from the same year have had no failures. com 2014 chevrolet silverado 2500hd ltz 4x4 6. Never had any engine or transmission issues. We also have a service center that can provide our customers the option to have ATS Transmission install the new rebuilt transmission. Deviant Race Parts 73411 Transmission Cooler Repair Lines for 2001-2005 GM 6. The vehicle is equipped with a column type shift selector. The 2019 Silverado Medium Duty, comprised of the Silverado 4500HD, 5500HD and 6500HD, will offer a choice of Allison transmissions with a Power Take Off option. 2013 GMC Sierra 2500 DURAMAX DIESEL ALLISON TRANSMISSION 1-Owner Call or Text (973) 528-7338 Duramax 6. If the fluid level is good and the color is a clear pink and does not smell burnt. One of the most common problems with the Allison transmission is failure of the Neutral Safety Back Up switch. There are a few transmission problems you should be on the lookout for to avoid costly repair, and Duramax offers all of the maintenance services that will keep your vehicle's transmission in top shape. I have a mile long list of parts that were replaced. At least until the wiring problems began a year or two later. Hello Allison man! I have a new 2013 GMC Duramax with the Allison 1000 auto transmission! With 1,000 miles on the truck I pulled my 12k 5th wheel into Colorado from Texas! Pulling some decent 6% grades with a GCWR 20K. it the 5 speed automatic but show 1,2 3, and OD on shift panel. I was able to troubleshoot my 02' 2500HD Dmax LB7 5spd auto, approx. They control three sets of planetary gears. I've been trying to install this torque converter for an hour now. ATS Diesel Performance Five Star viscous clutch drive torque converter and Copilot increase our Allison transmission's efficiency and give our Duramax LB7 engine better mileage. The ALLISON is pretty good about picking up on issues and storing codes for it. Allison Service Package (Fluid & Filter) Dmaxstore has put together this great package for our members to correctly service their Allison transmission. same as dean's, at about 55 mph or up, it stays in 6. These transmissions will warm up when towing or driving in the summer months. Lbz duramax truck used cars. Turbo Upgrades- Twin Turbo; SDP Built Allison 1000 Transmission w/ Billet Torque Converter. I have a 2005 Silverado Duramax/Allison and believe the fuel filter should be the first thing to check. It could be cause by the absence of a vent hole in the dipstick. Registered Users do not see the above ads. 6L duramax diesel with allison transmission. I have an 2002 chevy 2500HD w/ allison transmission and duramax engine. it the 5 speed automatic but show 1,2 3, and OD on shift panel. Graziosi, President and CEO of Allison Transmission. Duramax History In the late 1990s General Motors lagged woefully behind its competition in the Diesel Powered Heavy Duty Pick-Up Truck segment, garnering a mere 3 percent of the market. Allison Transmission Stuck in 3rd Gear November 3, 2014 It was a rainy and windy day and all of a sudden there were two buses with transmission shifting problems. 6L Duramax Learn More View Details Fleece TL-LB7-LLY Allison Transmission Cooler Lines | 01-05 GM 6. The problem could also be caused by a mechanical issue inside of the four-wheel-drive transfer case like a worn bushing. So the transmission shifts-- for example 5-4-5-4-5-4. Military Humvee engine swap Duramax Allison conversion. "Through this and other growth initiatives, we will continue to build upon our foundation while differentiating ourselves in the electrification market," said David S. Allison Transmission Problem Finally Addressed by GM I was wondering when this was going to come after all the posts in this group. The Allison gearbox mated with your 6. 6L LBZ Duramax Diesel 4x4 Allison 1000 2007 Chevrolet Silverado 2500 Diesel 4x4 6. I would like to install a 6. Other Common Power Train related problems of Chevrolet Silverado 2500. Allison Transmission Division. 6L LBZ Duramax Turbo Diesel Extended 4-Door Truck Exterior Color: Blue Granite Metallic. com is the premier Duramax Diesel Forum on the internet. Call 4079362222 for more information. pdf), Text File (. 06= Late LLY - These are the 3rd generation of Duramax. When i try to put it into gear the indicator - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. Maybe the issue youre hearing is the new 2020 Chevy trucks. A bad u-joint or dented driveshaft can cause severe driveline vibrations resulting in a crack in your transmission housing. I have an 2002 chevy 2500HD w/ allison transmission and duramax engine. Allison Transmission Problem Finally Addressed by GM I was wondering when this was going to come after all the posts in this group. 29516490 has been replaced. This allows for up to 100% of the power developed by the engine to be transferred through the transmission. I have a 2005 Silverado Duramax/Allison and believe the fuel filter should be the first thing to check. The Allison Transmission Power Takeoff, Hydraulic Pump and Repair Parts Store. Most likely they are not even a certified diesel technician. Allison Transmission is an American manufacturer of commercial duty automatic transmissions and hybrid propulsion systems. Yet it was the Allison 1000 behind the 6. Re: Transmission heating up on 2006 Duramax. For 5 Speed Allison use Allison SK. Damouth www. They control three sets of planetary gears. 1223 Miles Yesterday I started, backed out, and when I put the truck in drive the truck slipped out of gear (shifter didn’t move) and I got a Transmission warning on the DIC. 6610274038 – 4500RDS. This first Duramax engine mated with GM trucks was coined the LB7 Duramax. at the SMA shop as we have a look this 2005 Chevrolet 3500 Dually Duramax 4x4 with an Allison Automatic that is having some shifting problems. DieselPlace. Thanks to all of the awesome articles posted - big thanks. It could be cause by the absence of a vent hole in the dipstick. Boiling Point, Part 2: How Much Abuse Can the Allison Take? Without question, the Allison LCT 1000 brought medium-duty robustness to GM's heavy-duty truck line, along with adaptive learning, shift energy management and some of the burliest components you'll find inside an automatic transmission. These kits provide the correct amount of fluid and spin on external filter for 2001-Current Duramax diesels using standard Allison transmission pans. The troubleshooting manual is a must for all Allison 1000, 2000 Series Transmission mechanics. 00 for the engine upgrade and $1200. 2003 2500HD Duramax LB7 w/Allison 1000 has intermittent shift problems and has DTC codes P0700, U2104 and U2105. One Unique Range Shift Inhibited Problem Ok guys, I have an enormous problem I have an 06 Chevy Duramax, Allison 6 speed, little under 150k miles. 53,500 miles i pull a 33' fith wheel 10,000 lbs. Why Dartco? Dartco Transmission provides quality new, used, and rebuilt parts for Allison transmissions. There also is the rare occasion that high mileage transmissions will have problems after a fluid change. We also have a service center that can provide our customers the option to have ATS Transmission install the new rebuilt transmission. 2002 2500HD 6. Need Allison Transmission Ecm Parts? Check out 217 Allison Transmission Ecm Parts for sale. Come along with Eric O. Allison HUB planned outage on 8/25/2019 from midnight to 1 PM EDT. Not the same problem, but a buddy of mine has a 05 Duramax/Allison crew cab 4x4 2500HD. This truck appears to have the lly engine instead of the lbz, going by the vin. When the transmission is in this mode, upshifts may be delayed. Not sure how long they live. Military Humvee engine swap Duramax Allison conversion. ALLISON TRANSMISSION_TS3977EN_Troubleshooting Manual 4th Gen 1000 & 2000 Prod Fam - Free ebook download as PDF File (. I have a 2002 2500HD with Allison transmission and the big engine 8100V8. The TCM detected the problem and set a code. Of course you go in saying about how good your old Toyota's were that might not be the case. Allison Transmission Questions Hello herbneffie, Your next fluid change would be at two years or 23,000 miles whichever comes first since with Dexron III they lowered the interval to 18,000 miles from 25,000. I t is a very fine crack hard to notice. The Allison transmission is very sensitive to slip and will derate the power as soon as it detects any slip. Two fuel pressure regulators are used to allow for more precise control of fuel pressure. 6 Duramax and Allison T1000 transmission. GM duramax/allison transmission service discussion in the Tractor Talk forum at Yesterday's Tractors. help Cracked transmission tail shaft housings (located between the transfer case and the transmission) are a common problem for GM Allison-equipped 4x4 pick-ups in offroad and drag racing situations. Damouth www. The Allison gearbox mated with your 6. I have a 2002 Winnebago with the Allison 3000 transmission. call colaw rv parts 417-548-2125 stock # g65171year 2004mileage 31,010serial # 6310329343. Of course you go in saying about how good your old Toyota's were that might not be the case. We are starting to have numerous problems with these transmissions not going in reverse and defaulting and also some will not upshift. It could be cause by the absence of a vent hole in the dipstick. GM Automatic Transmissions Including Chevrolet, Buick, Cadillac, Oldsmobile and Pontiac Factory Rebuilt 100,000 Mile 36 Months Warranty. mileage 150,000K/90,000Miles. Duramax diesel engines can produce an incredible amount of torque, far more than the stock 2006–2010 Allison 1000 converter is designed to handle. This 2001-2014 Chevy / GMC 6. Over the years, the Allison has naturally progressed with the added power and features that the Duramax has produced. I have a 2004 Chevy HD with the Duramax engine (LLY version if it matters) and the Allison Transmission with which I pull a 5th wheel camper. Re: Leaking Allison Transmission: RLewis: 1-11-08 : It would be rare for this sensor to leak,although it is easily removed,the only seal is an o-ring. DieselPlace. I nstallation instructions for the #86C Allison 1000 transmission cooler. Duramax Diesel Chevrolet, GMC Diesel/Gas Trucks Heavy Duty, Street, Show & Competition. same as dean's, at about 55 mph or up, it stays in 6. The likely source would be the breather located at the top rear of the trans main case. Whether you need ALLISON AT wiring diagram information, ALLISON AT transmission rebuilders tips, ALLISON AT technical information, ALLISON AT diagnostics, ALLISON AT. Using TCM tuning in conjunction with our ECM tuning yields the ultimate combo for consistency and driveability. Typical problems of an Allison transmission include abnormal shifts, abnormal stall check speeds, slipping of the clutch and abnormal responses. Lbz duramax truck used cars. Transmission: automatici am selling my 2004 gmc sierra slt 2500 hd 4 x 4 pickup truck with the 6. 3 diagnostic software. Allison Transmission Division. We feature several Diagnostic Service Kits with both Allison DOC® Premium and JPRO® Commercial Vehicle Diagnostics (for all makes repair). Chevy Silverado and GMC Sierra Transmission Problems Sounds like your Allison has a computer glitch. 53,500 miles i pull a 33' fith wheel 10,000 lbs. Our updates improve torque converter clutch engagement routines, improve shift feel and minimize defuel. Humvee® HMMWV® 6. 6L Duramax. Its heavy duty design and proven reliability have made it stand out in the 3/4 and 1 ton marketplace. Allison Service Package (Fluid & Filter) Dmaxstore has put together this great package for our members to correctly service their Allison transmission. Problem is the mechanic who is assigned to your truck was just working on a foreign model small car just moments before. An Over View on Allison Automatic Transmission Wiring. The Mighty LML Duramax. Allison Transmission could not possibly know, evaluate, and advise the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way. Be sure to review and observe any vehicle system information provided by the vehicle manufacturer and/or body builder at all times the Allison transmission is being serviced. While it retained the LLY designation, mechanically it is identical to the LBZ and is mated to the new 6-speed Allison transmission. The ER Saf -T- liner Pusher buses all came equipped with 3000 series transmissions and for the most part they were very reliable. Allison Transmission. Click the button below to add the SDP Built Allison 1000 Transmission w/ Billet Torque Converter to your wish list. Deviant Race Parts 73411 Transmission Cooler Repair Lines for 2001-2005 GM 6. Learn more about Chevrolet C/K 2500 Series at the Edmunds. Understanding the ATS Allison Co-Pilot™ Transmission Package The ATS Co-Pilot module controls and increases the load capacity of the Allison LCT-1000 automatic transmission based on the amount of increased engine torque. Allison Transmission Problem Finally Addressed by GM I was wondering when this was going to come after all the posts in this group. World Transmission are six-speed units with electronic controls that function in a similar fashion. Transmission kit 2005-2010 6 Speed Allison 1000-2400 series. This becomes a huge problem when a driver pushes their "performance" truck to actually perform. The tolerance on the adjustment is 1mm in either direction so you don’t have very much room to be off. Allison Transmission Problems David E. 4WD Chevy Gmc Duramax with Allison Transmission Code P0735 5th Gear ratio. This could be the problem, if you have a meter and read the voltage at start up with the meter connected to the power circuit,watch the meter and see if the voltage drops and the shift pad then goes blank. Produced in a joint venture between long-time partners Isuzu and GM, the Duramax V-8 was a revolution in design when it first debuted -- and like many other revolutionary things, it's had a few teething problems over the years. 6L duramax diesel with allison transmission. I have a 2005 Silverado Duramax/Allison and believe the fuel filter should be the first thing to check. All transmission parts can be shipped the same day in most cases. Duramax Allison Problem. 6 LB7 diesel pickup or are looking to buy one, here are some common issues and problems we have run into in our shop. US Diesel Parts - Transmissions - GM Duramax LB7. com is the premier Duramax Diesel Forum on the internet. More often then not, the cause of this code is that there is a transmission problem of some kind. An Over View on Allison Automatic Transmission Wiring. One of the most common problems with the Allison transmission is failure of the Neutral Safety Back Up switch. This kit comes complete with everything needed to get the job done right the first time. Duramax Equipped With a Allison Transmission Fast Learn Procedure Initial Test Automatic 5 or 6 Speed Transmission In general, Fast Learn is a procedure for Allison 1000 Series transmissions in which a series of tests are run to allow the transmission control module TCM to learn individual Clutch characteristics. Use the Allison DOC For PC. At least until the wiring problems began a year or two later. Any lower forward range may be selected at any time, but the actual engagement will not occur until road speed is reduced - downshifting is progressive as road speed decreases. I move the truck into neutral and back to drive at a stop light and then my brake and ABS lite come on and the dash reads "SERVICE BRAKE SYSTEM". It has about 116,000 miles on it. Reset Search. The good thing is that it means there's a lot of information on the 'net for you to look at and that it's a reasonably well understood transmission. at the SMA shop as we have a look this 2005 Chevrolet 3500 Dually Duramax 4x4 with an Allison Automatic that is having some shifting problems. If you are an Authorized Allison Channel Member, login to see products available to you and to receive channel pricing. Just had the transmission serviced and the dealer says everything is fine. Neutral safety backup switch issues are another common Allison Transmission problem on the GM Duramax versions. Allison Transmissions & Generations - A Quick History. ad says it has the Allison transmission. My cousin has been to Allison transmission school and builds these things all. I went to the dealer to check one out yesterday and WOW. This switch is the dual plug style that can be found on any 01-05 LB7 or LLY. I just had the filters and fluid changed (after 36 months) and the service place used Dexron. The Allison gearbox mated with your 6. ALLISON TRANSMISSION SERVICE & REPAIR. Allison Transmission - The Allison transmission behind the LB7 Duramax to be honest is nothing to brag about in stock form. From what I read the issue is the fluid needs to be changed as the fluid in it causes erratic shifting and jerking and other problems. matter of fact, once i choose "d", the gear pad always shows 6. Thanks to all of the awesome articles posted - big thanks. Muncie PTO, Pumps and Repair Parts for all Allison Transmission Models. Some of these issues can be prevented via modifications while others may be avoided by simply understanding the root cause(s). Unfollow gmc allison transmission to stop getting updates on your eBay Feed. Allison Transmission problem So for over a month I have been having some issues with my 2500 GMC Sierra, specifically the transmission. This is normal and does not indicate an operational problem. ATS has products for GM Duramax, Dodge Cummins, and Ford Powerstroke diesel trucks, as well as Jeep and Dodge HEMI. 2012 Chevrolet Silverado 2500 HD LT Crew Cab 4X4 6. Allison /Chevy / GMC / Goodwrench it's probably the 3 to 4th solenoid. Shop Allison Transmission Control Modules (TCM) For Sale. The Allison gearbox mated with your 6. All Trans Remanufacturing has been servicing customers since 1991. We didn't experience the New World Transmissions from Allison until 1995. First used by GMC and Chevrolet in 2001. I have a duramax engine with the allison transmission bought in 2003 of a 2003 chevy silverado diesel 2500hd. 6 Diesel Common Issues and Problems If you have a 2001-2004 Duramax 6. D-max had 99,940 miles on it at the time of purchase. This filter is a genuine Allison replacement so you know it will fit and perform perfectly in your Allison 1000 transmission. A DREAM TO TOW WITH - Come check out this Chevrolet Silverado 3500 Dually - Automatic - Duramax Diesel with Allison Transmission with 5th Wheel Set Up - AM/FM/CD Stereo - Bedliner - Tow Package - Financing Available - Call Today. Greetings to all. when I am driving at a normal highway speed it is. Duramax Diesel Chevrolet, GMC Diesel/Gas Trucks Heavy Duty, Street, Show & Competition. 6th gear is only found on 2006- to present Allison 1000 transmissions. Trans stuck in limp mode or fail safe. That's why when you call us, you'll speak to a real, live person, that can locate the transmission you need fast, and answer any questions you have on the spot. Not the same problem, but a buddy of mine has a 05 Duramax/Allison crew cab 4x4 2500HD. Over the years, the Allison has naturally progressed with the added power and features that the Duramax has produced. When i try to put it into gear the indicator - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. No problem! We. matter of fact, once i choose "d", the gear pad always shows 6. Allison OEM Discuss repairing & maintaining an OEM Allison automatic transmission. This will require getting under the vehicle,. When i try to put it into gear the indicator - Answered by a verified Chevy Mechanic We use cookies to give you the best possible experience on our website. I've got a 2003 GMC w/ the Duramax/Allison in it. Chevy runs deep and Duramax-powered GMs with Allison transmissions behind them run even deeper! All in all, ¾- and 1-ton Chevy Silverados and GMC Sierras offer what are arguably the best all-around heavy duty trucks produced by the big three. Yet it was the Allison 1000 behind the 6. Transmission kit 2005-2010 6 Speed Allison 1000-2400 series. Professionally remanufactured Allison transmissions, heavy and medium-duty units come with a one year unlimited mileage warranty and a name trusted worldwide for the finest rebuilt Allison transmissions on the market. Just had the transmission serviced and the dealer says everything is fine. 53,500 miles i pull a 33' fith wheel 10,000 lbs. Leaking trans lines are a common problem with Allison transmissions. Your car's transmission is one of the most important parts of your vehicle, and transmission problems with your vehicle can result in rendering your vehicle completely undrivable. Allison Transmission Division. The 2019 Silverado Medium Duty, comprised of the Silverado 4500HD, 5500HD and 6500HD, will offer a choice of Allison transmissions with a Power Take Off option. category 1 suncoast 500 hp custom allison transmission with torque converter. Even a normal amount of driveline vibration can cause the housing to fail, resulting in a transmission fluid leak or worse; internal transmission. This Duramax has no issues, all services are up to date and a fresh smog comes with the purchase for the new owner. and is NOT an authorized Allison dealer or OEM manufacturer for Allison Transmissions Inc. when I am driving at a normal highway speed it is. Allison 3000-4000 Series Troubleshooting. Allison 1000 transmission specs, ratios, and information. it the 5 speed automatic but show 1,2 3, and OD on shift panel. I"m looking at duramax's with 80000 miles or so, and want to make damn sure its got the allison. One Unique Range Shift Inhibited Problem Ok guys, I have an enormous problem I have an 06 Chevy Duramax, Allison 6 speed, little under 150k miles. We have the means and personel to serve you for all your Allison Transmission and Allison Transmission parts needs today! Call 1-407-295-1221 or email us. 6L Duramax LB7 / LLY Diesel with Allison 1000 Transmission. 4WD Chevy Gmc Duramax with Allison Transmission Code P0735 5th Gear ratio. I have a GMC with a duramax allison combination. 2005 gmc duramax. All of our kits utilize a stainless steel flex hose center section. ca Shop as a Guest Prefer to shop as a Guest?. He has 25,000 miles on it, and it gets used mostly as a car, occasionally pulling a heavy trailer (not an RV). Chevy Silverado and GMC Sierra Transmission Problems Sounds like your Allison has a computer glitch. My question is regarding the tow haul mode for the transmission. NOTE: Local conditions, severity of operation or duty cycle may require more or less frequent fluid change intervals that differ from the published recommended fluid change intervals of Allison Transmission.