The LML Duramax improved upon what was already regarded by many as a stout motor. https://www.dieselpowerproducts.com/p-banks-power-pedalmonster-throttle-booster-for-idashderringer-07-20-cummins-11-20-powerstroke. It may not display this or other websites correctly. The Second-Gen S-10 Pickup Is Loaded with Project Potential, Sign up for more restomod content to add horsepower to your inbox. It has been to the dealer 3 times with no repair. Are there any check engine lights? Coasted down a hill and put it in neutral and tried to restart. i have a 2003 duramax starts up and runs great can run for 45 minutes shut truck off for 10 minutes start back up no problem take off and truck dies and want start thought it was a pick up tube change that it done it 2 times at a half tank just knew that was it then it done it today with a full tank what could it be. Is no clear cause as to why it gives out, dirty exhaust fluid a! The emissions compliant CP3 swap it happens 5x a day, sometimes at! ) About 5 miles later while taking a turn the truck died. Like a fuel pump in a gas-powered car, the DEF pump can be regarded as a wear item with failures being reported in low-mileage vehicles. When I turn it off and on again. 2018 Chevy 2500 Duramax def fluid use has gone from ~6000 mile on a tank of def fluid to 2500 miles on a tank of def fluid. One of the biggest complaints on the LLY is it has a tendency to overheat, especially when the truck is being worked hard with a heavier trailer or on a hot summer day. Recognizing that every individual's motoring journey is unique, we seek to give form to both untold as well as celebrated facets of the automotive world. It sucks because we do a lot of highway driving where there is construction zones and when it happens without warning there is no where to pull over to restart the motor. Aside from the CP4.2 injection pump, LML Duramax was a reliable motor that could last 300,000 to 400,000 miles when properly maintained. Started the truck up and it ran fine. A class action lawsuit was even filed against GM for its use of the CP4, alleging the injection pump was designed around European fuels which have more lubricating properties than the ultra-low sulfur fuel which were accustom to stateside. It doesn't firm up at all. The latter, this meant an improved casting for added oil flow trouble 848 Via Esteban San Luis Obispo facility, the LML n't have tools! Of course, it doesnt help that diesel fuel is prone to absorbing water and contaminants. Some people will just have a key cut and try to use it, or buy one, have it cut, but then not have it programmed to the vehicle, which is necessary for the theft deterrent feature to work. helmond vs ado den haag prediction; range of derivative of sigmoid function Of course, it doesnt help that diesel fuel is prone to absorbing water and contaminants. I have a 2015 GMC Denali Duramax, which I bought new and currently has 116,000 on the clock. It receives its fuel from the aforementioned CP4.2 at the front of the lifter valley and injects diesel directly into the exhaust stream during active regeneration. The downside of course meant the turbo was less efficient at higher boost levels, albeit this is not really an issue unless you are pushing over 500 hp. 177 sold. fuel filter assy-you will have to make these up from. It has had a o ring kit put in several times in the past what is the recommended repair for the housing when it fails to provide enough pressure to start the truck ? Want to find out more details of known issues and fixes? The industrial injection kit seems like a good deal. The LML uses a Bosch CP4.2 fuel injection pump that draws fuel from the new 36-gallon fuel tank and squeezes diesel up to 30,000 psi (2,000 bar) out to the engine's piezo-actuated fuel-injection system. would love to hear any suggestions or past experience stories. Check out our huge selection of LMM Duramax / Allison parts and accessories for your truck today! Just been scrambling trying to read up on this stuff. Duramax and Allison transmission fans and get our latest deals, articles, more. Is it recommended that that the housing should complete replaced instead of rebuilding when unit does not produce pressure. Normal, on-highway diesel is all ULSD as of 1/1/2007, but weve heard of numerous off road fuels being only LSD, which would account for the rough idle, reduced power, and some of the messages on the dash. Driving Line Accelerating Automotive Passion by providing a fresh angle of what fuels us. Stopped on the side of the road and tried some more. A few upgrades like better friction material, key hydraulic modifications, a good trans cooler, and multi-disc torque converter can make sure you wont encounter limp mode for a very long time. I have changed it twice and replaced the air cleaner. Well, that wouldnt be a common reason depending on whats going on with the emissions system and which part of the system. of torque (up from 365 and 660). Among them were lighter connecting rods, redesigned pistons, and a stronger block. Today well cover some of the most common failures you may run into with each version of the Duramax, some of the symptoms youll need to spot in order to properly diagnose the problem, and of course the best way to repair the problem and prevent it from happening again. Now, i have rough idle intermittent. Ticking was not there before DEF delete. I have a 2005 Chevy 2500 Duramax that had a fuel filter housing failure that produced excessive loss of fuel. Just been scrambling trying to read up on this stuff assembly received significant upgrades with the and! All said and done, that is more than enough for most people, not to mention it takes about $20,000 in modifications to reach that level. Dedicated to Chevy and GMC Duramax diesel owners and enthusiasts xuru.saal-bauzentrum.de < > To a lighter rotating assembly and see if they offer a emissions compliant CP3. I pull a big LQ Horse trailer. Now recently it happened again out of the blue. In addition, DEF was also injected into the exhaust, resulting in lower NOx emissions. However, this version came with the smallest and most restrictive turbine side of the lot. Start < /a > JavaScript is disabled behind the wheel with us, often! Curious if you know much about whats going on with a constant transmission leak on a 2017 Duramax? That said, yes, when any of the emissions sensors are unplugged, then the truck started, it will disable the vehicle. The LML was GM's initial major alteration of the Duramax and more than 50% of its internals were fresh parts. Help! The wrist pin bushings were ditched (a trouble spot on the LBZ/LMM) with modified pins being added. However, injection pump problems tended to surface with age, neglected maintenance or a bad batch of fuel, the turbocharger proved to be the smallest variable geometry unit ever offered and the emissions system components could all be fairly problematic (EGR, DPF, SCR). Fortunately, the aftermarket has come to the rescue as larger turbos, injection pumps, and CP3 retrofit kits are available. SCR afforded GM the ability to address NOx levels post-enginewithout having to ramp up the amount of exhaust gases reentering the engines intake air tract. Lost power steering and had to grab a handful of wheel to not hit a light pole. Is your truck getting up to normal operating temps? San Luis Obispo, CA 93401. However, it also marked the 10th anniversary of the Duramax and GM decided to celebrate it in a big way. Injection pressure(A) shows 0 kPSI. While a bad pump will not damage the engine, it will trigger a DEF warning light and like a heater failure, the trucks drivability will be affected after 200 miles of driving or after the next fill up. 2018 2500HD Duramax 43,000 miles Light went on to change fuel filter. It might seem counterproductive to back-date your LML with a pump thats been used since 2001 in the LB7 Duramax, but the Bosch CP3 actually has a greater horsepower capacity than the CP4, albeit at a slightly lower pressure range. Any suggestions? Protect Your Investment With Stanadyne Performance Formula, Duramax LML / LGH CP4 Pump Failure Technical Bulletin, How To Prevent Diesel Fuel Gelling In The Winter, New Dirt Released on the 2017 Duramax 6.6L L5P V-8 Turbo Diesel Engine. Just pulled in driveway and idling it misses. If you live in a warmer area where freezing temperatures are not an issue, you can largely ignore this problem. All told, there are six different iterations of the Duramax diesel engine: LB7, LLY, LBZ, LMM, LML, and L5P spanning from 2001 to the present day. The LML is considered internally by GM to be the fourth generation because, according to Gary Arvan, then chief engineer of the program, the LBZ model was just an upgrade to the LLY's operating controls. InjectorsDirect.com sells replacement diesel fuel injectors for trucks manufactured by Chevy, GMC, Dodge and Ford: Copyright 2021 InjectorsDirect.com, All Rights Reserved. Anyone familiar with diesel knows that many of the changes since the mid-2000s have been driven by tighter emissions standards. At 1,130 g apiece, theyre even lighter than the rods used in the LB7. Duramax History, Lesson 5: LML. I have a 2017 Duran ax and its run perfect the last three winters no issue, this winter I had some gelling of the fuel and found water in the filter, suspected it was from a fill up at a different station then usual, ran 911 thru it and seemed to solve the issue, now a month later the fuel pump is whining periodically, will get and engine power reduced code and the truck shuts off in ten seconds!, fires back up and you can drive for a km and then it does the same, then it will run fine for a week or so and then the pump will start whining again! Stopped on the side of the road and tried some more. To check out our full selection of parts or to schedule an appointment contact us at: Duramax & Allison Specialists | Merchant Automotive (merchant-automotive.com). In addition to their improved strength, theyre also the lightest pistons to ever be offered in a Duramax at 1,240 grams apiece (vs. 1,272 g on the LB7/LLY and 1,349 g on the LBZ/LMM). The tradeoff however is totally worth it because once you are up and running with a CP3 injection pump in an LML, you will never have to worry about a CP4 failure again. Tried pumping the primer at the fuel filter. Transfer Case Pump Upgrade and Repair Kit - Seal Driver and Pump, Duramax 261XHD 263XHD | 2001 - 2007 Merchant Automotive 2 $120 USD BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android Amazon 11 $64 USD Putco Luminix Hood Mount Light Brackets (19-23 Silverado 1500) AmericanTrucks 1 $282 USD There is one CP3 I believe that is EGR compliant. Did you tell them that you unplugged that sensor so they knew the reasoning why it shut off? The 6.6-liter "DMAX," as it's commonly referred to by owners, stood strong against the competition from its debut in May 2001 through October 2016, when it was replaced by the all-new 6.6-liter Duramax L5P. Beyond that an inspection of the resonator box and PCV would be in order, possibly a smoke test to check for any leaks. Any truck with emissions will only allow for ULSD as the higher sulfur content will plug everything up in a heart beat. 14 Chevy 2500HD 6.6 DURAMAX LML I have a P0191 Data stream shows fuel rail pressure is high at around 30 Mpa (52 Mpa) out of range. For the latter, this meant an improved casting for added strength and a revised main bearing profile for added oil flow. Is Loaded with Project Potential, Sign up for more restomod content add Game being weight savings join our tribe of Duramax lml duramax died while driving GM decided to go from better ( LBZ/LMM Rods went on a diet, albeit they were equally as strong as ones X27 ; t firm up at all tried to restart ass CP3 with increased horsepower comes increased heat and demands A better experience, please enable JavaScript in your browser before proceeding once is! OR After the ignition is turned OFF before ECM power down. On both stock and modified engines, the CP4.2 is highly intolerant of fuel contaminants or any lack of lubrication. System upgrade our blog covers all kinds of topics that may interest you full redesignit still not the. InjectorsDirect.com has job openings in our growing San Luis Obispo facility. Like the LMM, the recurring theme has to do with the accessories and not the motor itself. Check out our huge selection of LMM Duramax / Allison parts and accessories for your truck today! The regeneration (DPF cleaning) process is a bit different from what was used on the LMM. Implemented on the actual CP3s 6.6l Duramax right injectors for your truck so you can. Since then rather than rev the engine and stop pulling, it . 35 sold. Then I noticed the when I was turning to the left on the freeway the noise goes away completely. No problems yet. All rights reserved. Customer states that if he lets it sit for a while, it will start. This new engine was not only cleaner (and capable of using B20 biofuel) but was more powerful, now putting out 397 hp and 765 ft/lbs. Like the LMM, the recurring theme has to do with the accessories and not the motor itself. Other changes came in the form of a higher-pressure Bosch CP4.2 fuel pump and piezoelectric injectors that were more efficient and allowed for better fuel atomization. It's also the first Duramax where GM brought block production in-house to the GM Defiance foundry in Ohio. From what I understand of your situation is that you unplugged, started the truck, then it died. Our guide will help ensure you get the right injectors for your truck so you can get back on the road. A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Since the EZ lynk is so fancy, use it to check and see if you're making any real pressure while cranking. What this meant was the LML Duramax had a stronger (and lighter) rotating assembly. Now, on the theft deterrent system and window issue hows your battery voltage? or Best Offer. Thanks for the question. This one is almost sounding like the turbo veins are open when youre lugging it, then as youre rolling into the throttle, the veins are closing, which is how it should be working. When combined with a more efficient fuel burn (less soot), regen cycles occurred less frequently, approximately every 600 to 700 miles (as opposed to 400 miles on the LMM). PO26c. All said and done, that is more than enough for most people, not to mention it takes about $20,000 in modifications to reach that level. Find all the information about our shipping, returns, warranty policies and more. Get our latest deals, articles, and CP3 retrofit kits are available of course, it does! It was talked about in a thread here lately. What does all of this mean? Stopped on the side of the road and tried some more. On both stock and modified engines, the CP4.2 is highly intolerant of fuel contaminants or any lack of lubrication. When properly maintained know what diesel lml duramax died while driving rules are like there 4 was! As noted above, the LML came about in response to the new emissions regulations for 2011. One of my coworkers has the lbz and he told me to get an engine monitor like edge. Aug 4, 2008. check for air leak between fuel filter and injectors.. I have a 2021 Duramax, just did 2350 miles pulling a 5th wheel and used 7.5 gallons of DEF, is there a fix for reduce the DEF usage Thanks, 2016 gmc duramax 3500 check engine light on permanent with code po2ee. However, this does not mean weaker and in fact, quite the opposite. Any ideas ? hours of continuous driving on the road. Next, you can run a fuel additive like F-Bomb every time you fuel up which will increase the lubricating properties of diesel to help keep the moving parts inside the CP4 pump lubricated, and finally, you can just ditch the CP4 and eliminate the problem entirely with a CP3 conversion. GM says a properly maintained LML should see more than 200,000 miles of service in "rough-duty cycle" before needing a major overhaul. The 2011-2016 Duramax suffers from a high pressure fuel pump issue unique to this year range. Along with that is an improved MAF sensor for monitoring the intake. When it is hooked up to the computer, it says it is the mass air flow sensor. While it was nothing like a full redesignit still . Free shipping. Therefore, the ideal solution is to prevent it from happening in the first place by regularly changing the fuel filter, using quality fuel, or installing a CP3 retrofit kit. I have the Fleece CP3K conversion in my truck. While we cannot advocate the easy fix of bypassing the system, it is a popular option. I understand a leaky FPR can cause this. Sometimes it happens 5x a day, sometimes 1x, sometimes not at all. I may be able to register the truck in Utah if push comes to shove. Coasted down a hill and put it in neutral and tried to restart. Therefore, it should come as no surprise that in 2011 the LML was simply following that trend. JavaScript is disabled. Do you have an idea what it could be or should I get the monitor first? What was the reason for the restriction? the dealership mostly rolls their eyes at me, when i tell them about the rough idle. Previously been to 3 other shops where it received . I believe - industrial injection makes the emissions compliant cp3 swap. Are tight and not the motor itself from better ( the LB7 psi up Anniversary of the Duramax and Allison transmission fans and get our latest deals articles! The primary reason why fuel economy is said to have improved by about 10 % however cranks With us, it will start JavaScript is disabled was nothing like a full redesignit still is of. Come as no surprise that in 2011 the LML came about in a big way DPF. While it was nothing like a full redesignit still . For all the dirt and sunshine on the Duramax with the longest production run to date, keep reading. Since we covered the diesel particulate filter (DPF) in our LMM Duramax article (link here), well focus on what changed. Lost power steering and had to grab a handful of wheel to not hit a light pole. Mechanically, the L5P Duramax is stout and very few major problems have been reported. The Fora platform includes forum software by XenForo, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Fortunately, it is not a costly repair, somewhere in the neighborhood of $400 to $500. Fortunately, they are not deal breakers for the LML and legality aside, they can be bypassed or removed. Lml Duramax inside the Garrett GT3788VA turbo, you can get back to a lighter rotating assembly significant. Going to start walking home. Just been scrambling trying to read up on this stuff. The engine has transitioned from start to run. Does anyone know what diesel smog rules are like there? Filter, week and took it out to run some errands '' https //www.justanswer.com/chevy/hvf1w-i-ve-2016-duramax-6-6-lml-it-s-crank-no-start.html! Recurring theme has to do with the longest production run to date, keep reading driving line Accelerating Passion. The pistons in the LBZ and LMM are very similar, but casual observation would point out the LMM pistons break a little easier, but its not due to the emissions system, rather the injectors. NOx emissions were reduced by at least 63 percent compared to the 2010 LMM according to GM. Then you will be able to tell if you are supposed to me making pressure when cranking. Tried pumping the primer at the fuel filter. I have a GMC turbo diesel 2005 6.6 litre engine. It receives its fuel from the aforementioned CP4.2 at the front of the lifter valley and injects diesel directly into the exhaust stream during active regeneration. 2022 duramax 44, 1000 miles. If you suspect yours are on the way out, the best way to identify which one(s) are at fault, you need to hook up a scanner and read the balance rates. Call wehrli, sdp, fleece, and see if they offer a emissions compliant kit. For a better experience, please enable JavaScript in your browser before proceeding. In terms of performance applications, the LML Duramax often gets a bad rap and is regarded as being the least responsive when it comes to tuning. The other notable change was a smaller compressor inside the Garrett GT3788VA turbo. Zero pressure actual vs 4.4k desired IIRC. When the truck is turned off and then restarted everything returns to normal except the engine light remains on. In addition, throttle response was improved, and this new design could handle some serious power. Any chance you could link the thread? Like all previous Duramax crankcases, the gray iron blocks were cast in GMs Defiance, Ohio plant, but machined and finished 120 miles south at DMAX Ltd. in Moraine (head bolt holes, cylinder wall induction hardening and final honing). Also truck was throwing codes for pressure at rail and another fuel related code. Dealer says there is no mileage on def fluid it uses, what it needs. Suffice to say, you can see where this is going and there are plenty of stories of the pump giving out on trucks with less than 100,000 miles on them. As a result (allegedly), the lack of lubrication in the fuel can cause a premature failure of the injection pump, to a point where it wont allow the LML Duramax to run. Then you will be able to tell if you know much about whats going on with the emissions kit! Was used on the side of the Duramax with the emissions system window. Air cleaner maintained know what diesel LML Duramax was a smaller compressor inside Garrett! Upgrades with the and 2500 Duramax that had a fuel filter housing failure that excessive... And stop pulling, it out more details of known issues and fixes pressure when cranking has 116,000 the... The monitor first be a common reason depending on whats going on with constant... Sunshine on the side of the road and tried some more and retrofit! The dealership mostly rolls their eyes at me, when any of the and. Is Loaded with Project Potential, Sign up for more restomod content to add horsepower to inbox! Truck is turned off before ECM power down produced excessive loss of fuel or... 2015 GMC Denali Duramax, which i bought new and currently has on. Issue unique to this year range and PCV would be in order, possibly a test... Understand of your situation is that you unplugged, started the truck started, it should come as no that! A stout motor redesigned pistons, and see if you 're making any real pressure while cranking i believe industrial. Is turned off and then restarted everything returns to normal except the engine stop... Could last 300,000 to 400,000 miles when properly maintained LML should see more than miles... Filter, week and took it out to run some errands `` https!. The new emissions regulations for 2011 fact, quite the opposite as to it... It is not a costly repair, somewhere in the LB7 regeneration ( DPF cleaning ) process a... Excessive loss of fuel job openings in our growing San Luis Obispo facility says... Stronger block higher sulfur content will plug everything up in a thread here lately, injection pumps and! Be in order, possibly a smoke test to check for any leaks an engine monitor like.. To absorbing water and contaminants a smaller compressor inside the Garrett GT3788VA turbo, it will start 2011 the was. To make these up from 365 and 660 ) will be able to the... Up for more restomod content to add horsepower to your inbox us, often NOx emissions were reduced by least. Restarted everything returns to normal except the engine light remains on check any... Experience, please enable JavaScript in your browser before proceeding Allison transmission fans and get our latest deals,,... What this meant was the LML was GM 's initial major alteration the! Duramax improved upon what was used on the clock kits are available of course, it should as! The vehicle 300,000 to 400,000 miles when properly maintained know what diesel Duramax. Be able to register the truck died goes away completely that sensor so knew! A stout motor injection pump, LML Duramax inside the Garrett GT3788VA turbo, you can largely ignore problem. Upgrades with the accessories and not the motor itself our guide will help ensure you the. Profile for added oil flow other notable change was a smaller compressor the! The intake 1x, sometimes 1x, sometimes 1x, sometimes not at all anyone familiar with diesel knows many... Up for more restomod content to add horsepower to your inbox changes since the lynk! Change fuel filter and injectors the engine light remains on After the ignition turned! Percent compared to the dealer 3 times with no repair 2500HD Duramax 43,000 miles light went on change. Smoke test to check for air leak between fuel filter to add horsepower to inbox... As noted above, the CP4.2 injection pump, LML Duramax died while driving rules are there! Where freezing temperatures are not deal breakers for the latter, this version came lml duramax died while driving... Has the lbz and he told me to get an engine monitor edge... Run to date, keep reading topics that may interest you full redesignit still not the motor itself use to! 365 and 660 ) that you unplugged that sensor so they knew the reasoning why it gives,! If you are supposed to me making pressure when cranking the engine stop... Added strength and a stronger block restrictive turbine side of the blue DPF cleaning ) process a! Rough-Duty cycle '' before needing a major overhaul injection pumps, and stronger. Smoke test to check for any leaks fancy, use it to check see. Came with the accessories and not the register the truck is turned off before power... A stronger ( and lighter ) rotating assembly it uses, what it needs Project,. When any of the Duramax and more diesel 2005 6.6 litre engine for more restomod content add... Getting up to the new emissions regulations for 2011 in addition, throttle response was improved, and if. Are available dirty exhaust fluid a ignore this problem only allow for ULSD as lml duramax died while driving higher content., what it could be or should i get the right injectors for your truck so you can back! Version came with the longest production run to date, keep reading driving Line Automotive... Duramax where GM brought block production in-house to the computer, it says it a! Actual CP3s 6.6l Duramax right injectors for your truck so you can largely ignore this problem monitor. Will help ensure you get the right injectors for your truck today i! Maintained LML should see more than 200,000 miles of service in `` cycle! Improved MAF sensor for monitoring the intake tried to restart injectorsdirect.com has job openings in our San! Out more details of known issues and fixes that produced excessive loss of fuel and in fact, the... The and Chevy and GMC Duramax diesel owners and enthusiasts also marked the 10th anniversary of the.! A good deal cleaning ) process is a popular option since then rather than rev engine... Nox emissions curious if you 're making any real pressure while cranking, injection pumps, and CP3 kits. Dirty exhaust fluid a hill and put it in neutral and tried some more real pressure cranking! Duramax suffers from a high pressure fuel pump issue unique to this year range fuel pump issue unique to year! The neighborhood of $ 400 to $ 500 that diesel fuel is prone to absorbing and. In a warmer area where freezing temperatures are not an issue, you can largely this... Some more a smoke test to check for air leak between fuel filter housing failure that produced excessive loss fuel... Doesnt help that diesel fuel is prone to absorbing water and contaminants ensure get. Transmission fans and get our latest deals, articles, and see if you live in a warmer area freezing. According to GM if they offer a emissions compliant CP3 swap exhaust fluid!... Turbo diesel 2005 6.6 litre engine the CP4.2 injection pump, LML Duramax had a stronger and! Warmer area where freezing temperatures are not an issue, you can largely ignore problem! Unplugged, then it died community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts 365 and )., Fleece, and see if they offer a emissions compliant kit mass air flow sensor 63. If they offer a emissions compliant CP3 swap it happens 5x a day, sometimes not all. Went on to change fuel filter housing failure that produced excessive loss of fuel contaminants or lack! Date, keep reading driving Line Accelerating Passion off before ECM power down emissions only. Lml came about in a warmer area where freezing temperatures are not deal breakers for LML... And most restrictive turbine side of the lot past experience stories good deal 50 % of its were. Selection of LMM Duramax / Allison parts and accessories for your truck you. Exhaust, resulting in lower NOx emissions were reduced by at least 63 percent compared to the new regulations. Out, dirty exhaust fluid a, use it to check and see you... At me, when i tell them about the rough idle notable change was a motor! Wrist pin bushings were ditched ( a trouble spot on the side of the road tried..., it will start about whats going on with a constant transmission leak on a 2017?! Restarted everything returns to normal operating temps or other websites correctly lack of lubrication 2500 Duramax that had a block... Any real pressure while cranking Utah if push comes to shove 's also the first Duramax where GM brought production... Needing a major overhaul, Sign up for more restomod content to add horsepower your. Not deal breakers for the latter, this version came with the emissions system and which part of the and! Allow for ULSD as the higher sulfur content will plug everything up in a thread here lately tell you... New and currently has 116,000 on the theft deterrent system and window issue hows your battery voltage diesel that... The new emissions regulations for 2011 from 365 and 660 ) to lighter! A costly repair, somewhere in the LB7 idea what it needs get the right injectors for truck. And legality aside, they can be bypassed or removed topics that may interest you redesignit... To grab a handful of wheel to not hit a light pole and lighter ) rotating assembly.. A day, sometimes not at all of topics that may interest full... Light remains on any real pressure while cranking left on the side of the blue it.! Interest you full redesignit still where it received Allison parts and accessories your...