Duramax ticking noise

Just traded my 2018 2500 Duramax for a new 2020 2500 L5P and notice a throbbing sound at idle when the engine is warmed up ( currently 2200km). Dealership says it is covered under the #16-NA-32 Bulletin on common engine noises Duramax 6.6L, but this is not the ticking or cycling that I have heard on my previous Duramax.

The noises may be described as a tick, click, or cycling noise. Cause. These noises may be coming from various engine components such as the fuel injectors, intake air flow valve, the turbocharger or the diesel exhaust fluid (DEF) injector and may be heard when the engine is running or after it has been turned OFF. Correction.Apr 10, 2023 · My 2023 has a ticking sound that is not the DEF injection tick, it is not a ticking or sound I have heard with modern diesels. I have been aware of that DEF tick tick sound for years with many different diesel trucks. This is an odd ticking that speeds up on acceleration as well as deceleration when downshifting relates to RPM advances. The engine has developed a very loud ticking, sounds like its coming from the drivers side. At times you also hear a thumping noise that sounds like its coming …84 posts · Joined 2017. #3 · Nov 10, 2019. Mine makes a terrible noise as well when I shut it down - it's my wife!! 2023 GMC Denali HD Duramax - Black on Black, Long Bed. Soon to be Gone: 2017 GMC Denali HD Duramax - Deep Garnet Metallic Exterior, Cocoa/Dark Sand Interior. Share.03 duramax edge juce w/ attitude monitor k&n cold air intake 5" straight pipe:rockin ppe bost valve 295/75/r16 bfg's for looks: chrome grill and brush guard, line-x, touchscreen cd player, all windos tinted, nurf bars, 6" tip

What does it sound like ticking or a kind of buzzing sound . ... A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more! Show Less .***Turn up the volume***Random/Intermittent ticking sound on a 2020 Duramax L5P. Occurs for the first 500 miles or so after an oil change.Short video of it ...i have been hearing the clicking/ticking noise when the truck is idling on the drivers side. seems like it has been coming from the fenderwell and underneath the truck. it does not do all the time and does not have a rythem to it at all. i havent crawled up under it yet to look at it either.A clicking noise coming from one of your company's computers is never a good sign. Computers are usually designed to be relatively quiet while running, so a clicking noise likely m...30 posts · Joined 2023. #16 · May 3, 2023. Much of the noise generated by a diesel engine comes from the combustion process. The LM2/LZ0 Duramax is configured to pulse the injectors up to 10 times for emissions, noise and performance. If deposits start to form in the injectors, the atomization of the fuel will be degraded and can contribute ...'01 2500HD Duramax LB7, Xtra cab - short box w/ 8' Blizzard Plow, otherwise bone stock. ... Idle it sounds normal Cruising is normal but under acceleration it has a weird sound to it. Like a loud ticking or soft knocking noise to it. Please :help . SOLD TRUCK: 2003 Silverado 2500HD, Ext Cab, Short Bed TUNER:Quadzilla On 90HpNew brakes (pads, rotors, and clips) all the way around yet there is still a clicking noise that increases with speed in the front end. I can hear it from both sides of the truck and the noise doesn’t go away when braking. Turning left or right doesn’t affect it and it’s occasionally intermittent. I’ve checked for rocks or nails in my ...Taking its name from the coastal town of Lyme, Connecticut, Lyme disease is the most common tick-borne disease in the United States. So, what exactly causes Lyme disease? In short,...

May 4, 2008 · Ticking noise at idle. I have a 06 GMC Duramax and at idle, there is a constant loose sounding ticking noise. It does not sound like necessarily coming from the engine but in the front loser to the grill. Before I take it in and have looked at, I thought I would get someones opinion. I had a 03 GMC Duramax and it never made the same noise. W. wibuckshot Discussion starter. 17 posts · Joined 2013. #1 · Sep 21, 2013. Noticed a rather loud ticking noise coming from underneath of truck when I accelerate. Noise quits when i let off throttle. Its a ticking/rattle noise. Does not make this noise when truck is in Park. I crawled underneath and moved the drive shaft between transfer ...The noise usually is most noticeable at the rear of the driver's side front wheel well. Customers may also comment about hearing a tick noise inside the vehicle at idle such as when sitting at a drive through window. All 6600 Duramax™ diesel engines have this condition; however, some are more audible than others.Collective Growth Corp is the first and largest SPAC focused on building the U.S. commercial hemp supply chain....THCB Cannabis SPACs have been the most popular form of investment ...'01 2500HD Duramax LB7, Xtra cab - short box w/ 8' Blizzard Plow, otherwise bone stock. ... Idle it sounds normal Cruising is normal but under acceleration it has a weird sound to it. Like a loud ticking or soft knocking noise to it. Please :help . SOLD TRUCK: 2003 Silverado 2500HD, Ext Cab, Short Bed TUNER:Quadzilla On 90HpJul 23, 2018 · • Rhythmic Ticking: This is a rhythmic ticking that can be heard during deceleration. The noise is usually, but not limited to, heard coming from around the passenger side of the vehicle. The noise is from the fuel injectors firing (one injector per deceleration and not always the same injector) and is a normal function of the engine and ...

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The noise could be described as an irregular ticking or clacking sound like random typing on a mechanical typewriter. This condition has been present in diesel engines produced for the last 20 or more years. The overall noise reduction in engines produced today makes this noise seem new when in fact it was masked by other noises in the past.Plus: Will daylight saving time be permanent in 2023? Good morning, Quartz readers! Twitter layoffs reverberated through Silicon Valley. At a time when several tech companies are c...Ticking Noise I have the same problem on 2017 GMC Denali. Dealer just told me it was the fuel pump. That means "live with it" pal. ... A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more!Oct 11, 2015 · Weird ticking noise on 2015. It only happens while the truck is running and it's coming from the engine clearly herd from the wheel wells. It sounds like a hot exhaust cooling down and the crack/pop/ticks you get. Again it happens ONLY while running and the truck is not in a regen. Because they are arachnids, not insects, ticks most closely resemble other arachnids, such as pseudoscorpions or spiders with rounded abdomens. However, some insects, such as beetl...

I know it’s an old thread, but the L5P in the 2020 is the noisiest, most unpleasant Duramax to date. The thumping, ticking, screeching, and what I’m assuming is injector knock, is almost Unbearable. Been in 3 different 2020’s and besides when mine melted down a dpf, I’ve yet to hear a quieter Dmax from factory.08 lmm. A few day ago I noticed a ticking noise coming from my engine but it's only when it's cold. Cant quit pin point where the noise is. When it warms up its gone. The only thing I've done to the truck is change the oil about a week ago. If anyone can helpe please chime in thanks.astrungis. 4 posts · Joined 2011. #25 · Jan 24, 2011. Just got a 2011 Chevy HD3500 Duramax. The Silverado book says it was filled with "Dexos" but the LGH and LML Duramax Diesel supplement book says to use API CJ-4 oil. There are no stickers under the hood near the dipstick/oil fill to indicate either.Hey guys, noticed this ticking sound earlier today ( I just bought the truck a few days ago) 2006 LBZ with 42k miles. ... with 6.6L Duramax(TM) Diesel Engine (VINs D, 1, 2 - RPOs LBZ, LB7, LLY) Supercede: This bulletin is being revised to add model years and remove RPO LMM. Please discard Corporate Bulletin Number 02-06-01-022G …Ticking noise under acceleration. Hi everyone my 05 LLY has developed a awful tick under load. I believe it may be dirty injectors. Still plenty of power and I use Howes diesel treat with every tank. I got fed up a added half a bottle to one tank and the sound went away but next tank it came right back. It started to happen about a year ago and ...All Duramax™ engines are manufactured to very close tolerances to meet the durability and reliability standards. Cause This ticking noise is caused by oil bubbling and excited by the V8 configuration and combustion sequence. The noise could be described as an irregular ticking or clacking sound, like random typing on a mechanical typewriter.The noise could be described as an irregular ticking or clacking sound like random typing on a mechanical typewriter. This condition has been present in diesel engines produced for the last 20 or more years. The overall noise reduction in engines produced today makes this noise seem new when in fact it was masked by other noises in the past.Locating and repairing a ticking noise on a 2015 chevy silverado 6.6 duramax turbo diesel. #2 fuel injector copper washer was blown out so we cleaned everyth...372 subscribers. 11. 1.9K views 2 years ago. **Turn up the volume** Random/Intermittent ticking sound on a 2020 Duramax L5P. Occurs for the first 500 …The next noise is a tick typically heard at low vehicle speed and especially next to a building, like when going through a drive through. This is the DEF Injector and again is normal noise. The last noise is a rhythmic tick. This sound will require further diagnosis and may be accompanied by a loss of power, misfire and an SES lamp …Mar 5, 2015 · 445 posts · Joined 2013. #7 · Mar 8, 2015. For some reason I was thinking you weren't hearing the noise at idle. Research "Typewriter Tick" and see if that's your problem. If it is than you have nothing to worry about. 2015.5 Denali 3500 SRW/CCSB - Iridium Metallic, all options. Curt Q20 5th Wheel, Access Tonneau Cover.

Just traded my 2018 2500 Duramax for a new 2020 2500 L5P and notice a throbbing sound at idle when the engine is warmed up ( currently 2200km). Dealership says it is covered under the #16-NA-32 Bulletin on common engine noises Duramax 6.6L, but this is not the ticking or cycling that I have heard on my previous Duramax.

136 posts · Joined 2013. #1 · Apr 4, 2018. My truck is right at 200,00 miles with all original drivetrain components. It has started making a clicking/ticking sound that can be heard in the cab pretty good and once window is rolled down, it is even louder. It sounds like it is coming from the rear end or bed area.Jul 12, 2013 · 87 posts · Joined 2009. #1 · Jul 12, 2013. I bought my 08 LMM with 163k on it and no noise. Now with 171k it has developed a ticking/knocking in the front of the passenger head. Any ideas how to resolve before it gets worse or before I start tearing in blind. tick tick - YouTube. 2008 GMC Sierra 2500HD CC/SB. 285/70/17 Fierce Attitudes. There are several sound files for noises that may be heard from the DuraMax L5P engine. The first is a noise heard on coast down. Take a listen: This is actually a normal noise. During coast down, the ECM turns on one injector to determine specific fuel trim for that injector. On the next coast down another injector may be triggered so the ...Having a pet is a great responsibility, and one of the most important tasks is keeping them healthy. Fleas and ticks can cause a variety of health problems for your dog, such as sk...Apr 9, 2019 · New to the forum and new to Diesels! I just bought my first Diesel and its an 04 LB7 with 156k on it. Truck needs some work but thats not the issue.. While test driving I noticed a ticking sound from 1100 rpm till short of 3000rpm. If I´m flooring it it goes away and nothing at idle or very light acceleration. 2020 Duramax thumping sound. Thumping sound heard at idle and increases with RPM as you drive. Can hear it easily when standing outside front or when listening near front wheel wells and from inside the truck. This is my 4th Duramax so I am familiar with all the ticking noise complaints but this is not a tick.Alright I need help. I have got an 05 duramax with 165k miles. Had GM replace all injectors 14 months ago. However the motor has developed a loud knocking noise. When the noise first became present, I stopped at a truck stop and poured in some Lucas injector cleaner. The noise then went away, but after a few days, the noise is back.

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Ticking Noise Near Engine/Transmission. Jump to Latest Follow 41 - 60 of 79 Posts. 1 3 of 4 Go to page. Go. 4. S. snarkee · Registered. Joined May 25, 2017 · 52 Posts #41 · Jun 8, 2017 ... New LP5 owner first 2017 GMC Denali Duramax. Save Share. Reply Quote Like. G.We strive to keep this the #1 forum for tech and information while continuing the push for new and exciting tech on the Duramax platform. From all out performance builds running 8 second ¼ mile territory, to 2000hp sled pullers and all the way back to the average guy looking to boost his performance in his tow rig to get up those hills a ...Alaska6.6 Discussion starter. 5 posts · Joined 2014. #1 · Dec 7, 2014. When at idle (in park or drive doesn't matter) there is a loud ticking noise coming from what sounds like drivers side rear of engine. It is only at idle as soon as throttle is given it goes away. At first I didn't think anything of it but it keeps getting louder and louder.About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...Link and couponLaunch CRP429C: https://goo.gl/wdapu7Save an extra $30.00 when you apply the page coupon.Launch CRP429c Support 11 Reset Service Function1.Oil...We strive to keep this the #1 forum for tech and information while continuing the push for new and exciting tech on the Duramax platform. From all out performance builds running 8 second ¼ mile territory, to 2000hp sled pullers and all the way back to the average guy looking to boost his performance in his tow rig to get up those hills a ...April 15, 2020. Some 2020 Silverado 2500HD/3500HD and Sierra 2500HD/3500HD trucks equipped with the 6.6L Duramax diesel engine (RPO L5P) may have a thumping or knocking sound coming from the rear of the engine. The sound is often more pronounced in the interior of the truck as it’s amplified by the transmission bell …Another note in the underwater soundscape. Some underwater snapping sounds are obvious—the jaws of a shark, the movements of a pistol shrimp, maybe even a parrotfish having a snack...Having a pet is a great responsibility, and one of the most important tasks is keeping them healthy. Fleas and ticks can cause a variety of health problems for your dog, such as sk...The exact MPG any engine gets depends on the vehicle it’s used in, but the 6.6-liter Duramax diesel engine gets an EPA-estimated 15 MPGs in city driving and 20 MPGs on highway driv...DEF INJECTOR NOISE: A ticking sound may be heard coming from under the vehicle at low vehicle speeds — especially when next to a building, as when approaching or leaving a drive thru window. This noise also may be heard at idle on 2019 and 2020 vehicles. Remember, these noises are a normal function and operating condition of the L5P diesel ... ….

When I crank my truck in the mornings or after it hasn't been running for a while, there is a ticking noise coming from the left fender well. Can't hear it from under the hood, can't hear it from the right front fender well. You can hear it from under the truck. The ticking is like a tick...446 posts · Joined 2009. #5 · Jan 31, 2009. mine has a ticking noise but it is comming from the belt tensioner. NAME: Tyrone. 2001 GMC SLT 2500 HD Crew Cab short box 4X4 LB7. 4" straight exhaust 285/75/r16 210,000miles. Auto Meter Carbon Fiber Ultra Lite Pyro, Boost Gauges. PPE Boost valve.:gearjamin.What causes the loud banging noise in my home's pipes? For example, when I turn off the faucet I hear it. Is there a way to prevent it? Advertisement The problem you are describing...In the ever-evolving world of entertainment, streaming devices have become an essential part of our living rooms. Among the popular options available in the market, Amazon’s Fire T...I'm a diesel owner as well and have this ticking noise - constant, steady ticking when traveling at low speeds. I notice it when I'm at the coffee drive thru and I can hear it quite well as it bounces off the adjacent wall. I have service scheduled tomorrow and plan to have it addressed. I see a number of diesel owners in this thread.The noise could be described as an irregular ticking or clacking sound, like random typing on a mechanical typewriter. This condition has been present in diesel engines produced for the last 20 or more years. The overall noise reduction in engines produced today makes this noise seem new when, in fact, it was masked by other noises in the past.While noise canceling has traditionally required the use of bulky headphones, Panasonic has a new idea. Just don't look for it in coach anytime soon. In a quiet nod to a better air...42 Posts. Discussion starter · #110 · Mar 22, 2020. At long last GM contacted me yesterday and advised that they are working on a repair for the throbbing/knocking sound a lot of 2020 Duramax owners are currently experiencing. They advised that the Dealership will be in touch with me when they have a repair bulletin. Duramax ticking noise, All Duramax™ engines are manufactured to very close tolerances to meet the durability and reliability standards. Cause This ticking noise is caused by oil bubbling and excited by the V8 configuration and combustion sequence. The noise could be described as an irregular ticking or clacking sound, like random typing on a mechanical …, lly ticking. Pretty annoyed!! I developed a tick about 3 weeks ago and it was clearly coming from passenger side so i pulled valve cover and checked the valves. Found a few that were a couple thousandths out of specs so i went through and adjusted #'s 1,3,5,7. Bam engine is silent, running quieter and better than ever., New brakes (pads, rotors, and clips) all the way around yet there is still a clicking noise that increases with speed in the front end. I can hear it from both sides of the truck and the noise doesn’t go away when braking. Turning left or right doesn’t affect it and it’s occasionally intermittent. I’ve checked for rocks or nails in my ..., 411 posts · Joined 2016. #5 · Nov 19, 2021. Yeah, that sounds like the hpfp is dying. The proper repair for that is to replace all of the high presure fuel side and flush the low pressure side. A failure of the hpfp sends tiny little metal bits into the fuel injectors damaging them. The hpfp is on the front lower driver side of the engine ..., Indexes are coming off their best week since November after the December jobs report gave further reason to believe inflation may be easing. Jump to US stocks climbed Monday as the..., Learn how to remove a tick from your body or from a loved one. Trusted Health Information from the National Institutes of Health Removing a tick can be tricky. We've compiled a lis..., 2020 Duramax thumping sound. Thumping sound heard at idle and increases with RPM as you drive. Can hear it easily when standing outside front or when listening near front wheel wells and from inside the truck. This is my 4th Duramax so I am familiar with all the ticking noise complaints but this is not a tick., Jul 12, 2021 · ***Turn up the volume***Random/Intermittent ticking sound on a 2020 Duramax L5P. Occurs for the first 500 miles or so after an oil change.Short video of it ... , I currently own a 2011 Duramax LML with around 500 miles. Since first taking delivery and continuing at 500 miles, I notice a howling noise whenever the engine is under load. It can be heard at almost any RPM, but seems most noticeable around 1200 to 2000 RPM. Almost sounds like blowing arcross to top of an empty bottle., Apr 9, 2019. #1. New to the forum and new to Diesels! I just bought my first Diesel and its an 04 LB7 with 156k on it. Truck needs some work but thats not the issue.. While test …, This noise is caused by the relationship of the engine cylinder block, crankshaft journals, bearing inserts and the oil film. This relationship may allow a vibration that resonates through the cylinder block and is heard as a metallic ticking noise. The noise could be described as an irregular ticking or clacking sound, like random typing on a ..., Having a pet is a great responsibility, and one of the most important tasks is keeping them healthy. Fleas and ticks can cause a variety of health problems for your dog, such as sk..., 5645 posts · Joined 2007. #1 · May 23, 2009. guys i noticed today after changing my oil yesterday a ticking noise at idle when the truck is sitting on my driveway. Sounds like it coming from oil filter location. it does not do it all the time, just kinda comes and goes. I used 10 qts of Rotella T and a ACDelco filter., I have an 01 duramax that I recently replaced headgaskets in. Shortly after the headgasket job a ticking noise appeared. I think it sounds like a lifter ticking. Possibly a lifter loosened up a little after it has been running. A friend of mine disagrees. He says it is injectors ticking because they are bad. I have no other symptoms., 2011 Chevy Silverado HD3500 - Duramax. The truck is one year old. I just did the second oil change because I was going on a cross-country trip. While picking up my camper, I hear the infamous ticking noise. One year ago, I had the water pump replaced due to a service bulletin. I thought it was the water pump starting to fail again., RPOs: LBZ, LB7, LLY, LMM. Some of the above vehicles may exhibit a random ticking noise that is most audible on an engine with a coolant temperature of 158 degrees Fahrenheit or higher and from idle to approximately 1500RPM. The noise usually is most noticeable at the rear of the driver's side front wheel well., Jul 23, 2018 · • Rhythmic Ticking: This is a rhythmic ticking that can be heard during deceleration. The noise is usually, but not limited to, heard coming from around the passenger side of the vehicle. The noise is from the fuel injectors firing (one injector per deceleration and not always the same injector) and is a normal function of the engine and ... , Feb 21, 2020. #1. New to the forum. Picked up my LM2 end of January. Began having what sounded like valve clatter around around 2k rpm. Assumed, it was potentially normal as the engine continued to break-in. However, it has continued to get worse. The dealership has opened a "Tact" case no answers at this stage as there are apparently no others ..., Nov 19, 2021 · 411 posts · Joined 2016. #5 · Nov 19, 2021. Yeah, that sounds like the hpfp is dying. The proper repair for that is to replace all of the high presure fuel side and flush the low pressure side. A failure of the hpfp sends tiny little metal bits into the fuel injectors damaging them. The hpfp is on the front lower driver side of the engine ... , The truck is a 2006 2500HD with LBZ Duramax and 6-speed Allison, <19,000 miles. The drivetrain has been making what I would describe as a chorus of LOUD cracking, snapping, popping and ticking sounds during cold and warm starts when the ambient temperature is about 65*F and higher. It doesn't make the noise every cold / warm start …, Ticking noise when accelerating. The new to me Duramax has a ticking noise going on as soon as you step on the gas. It is present from around 1000rpms to 2700 rpms. If I´m flooring it it goes away and it goes away as soon as I let of the pedal.. I haven´t checked the injector balance rates because I´m lacking the tools., Most tick bites are harmless, and won’t cause any trouble at all, other than some irritating itching. Some tick bites, however, can lead to infection and other problems. It’s impor..., Apr 12, 2013 · Truck developed a ticking noise shortly after. The noise seems to be on the drivers side to the rear of the engine. Sounds loudest in the wheel well. Its not really loud but I can hear it from several feet away. The only other thing I have noticed is a slight vibration in my foot on the throttle that is only present when going about 45 mph. , If it is random and sporadic and sounds like a typewriter it is normal. It will also increase in frequency with higher RPM Many posts on here about it. There is also a deceleration tick that can occur while driving and coasting to a stop. Also normal. Tim. 2019 Chevy Silverado 2500 High Country L5P CC/SB., I never thought I’d need a pair of serious noise-canceling headphones. I don’t mind hours of droning white noise on international flights and generally don’t like feeling like my h..., While noise canceling has traditionally required the use of bulky headphones, Panasonic has a new idea. Just don't look for it in coach anytime soon. In a quiet nod to a better air..., All Duramax™ engines are manufactured to very close tolerances to meet the durability and reliability standards. Cause This ticking noise is caused by oil bubbling and excited by the V8 configuration and combustion sequence. The noise could be described as an irregular ticking or clacking sound, like random typing on a mechanical typewriter., I have an 01 duramax that I recently replaced headgaskets in. Shortly after the headgasket job a ticking noise appeared. I think it sounds like a lifter ticking. Possibly a lifter loosened up a little after it has been running. A friend of mine disagrees. He says it is injectors ticking because they are bad. I have no other symptoms., Are you noticing a random ticking noise coming from your driver's side front wheel well? Find out the cause of this condition at Hot Shot's Secret., Ticks are small, blood-sucking parasites that can transmit diseases to humans and animals. While prevention is the best approach when it comes to tick bites, it’s essential to reco..., I have a similar ticking noise in my 2017 Sierra but I only notice it at really low speeds. It stops when the truck stops and immediately picks back up when you let off the brake and the truck starts to move on idle. ... A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Come join the discussion about ..., The most overbought stocks in the industrials sector presents an opportunity to go short on these overvalued companies. The RSI is a momentum ind... The most overbought stocks in ..., Chevy / GMC Duramax 04.5-05 LLY Forum. 04.5-05 LLY Duramax Powertrain ... If it sounds like a really loud ticking noise then you might check this out: