Duramax ticking noise.

I had a ticking sound coming from the bell housing and it ended up being a couple of torque converter bolts that backed out and wedged in a slot behind the drive plate. ... A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Come join the discussion about modifications, towing, classifieds, …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.January, 2022. Bulletin No.: 16-NA-372. characteristic and has no short or long term effects on the engine. DO NOT attempt repairs for this noise. • DEF Injector Noise: A tick noise may be heard coming from under the vehicle and typically it is heard at low vehicle speed and especially next to a building, such as when going through a drive through.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.

Sep 30, 2011 · 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. Oct 16, 2007 · 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 but it does ... Some of the above vehicles may exhibit a random ticking noise that is most audible on an engine with a coolant temperature of 70°C (158°F) or higher and from idle …

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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. 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 ... What you are describing is the common type writer tick. Very common after an oil change. Basically you get some air trapped in the lifter oil passage and it takes a bit of time for it to work out. When my LMM does it it takes 30 to 50 miles for it to clear up. Some claim that T6 or Amsoil are more prone to this.After replacing Every Pulley including A/C Clutch Assembly it turned out to be the Serpentine Belt...who knew!That is the correct procedure. However, if the knocking noise stopped, whatever was causing the noise wasn't spinning. That's how you've eliminated the engine internals. If the noise continues when the torque converter is no longer attached and spinning, then the noise is coming from something that's moving/spinning. That's something in the engine.

Got a 2011 lml with 110k on it. deleted with flo pro exhaust. everytime I hit the gas or let off gas I get a ticking noise. sounds like an exhaust tick when you shut truck off and its cooling down. if I ease into throttle nothing. but if I hit gas normally or hard its loud. usually multiple ticks. so I far I pulled driveshaft.

New York. Feb 20, 2014. #1. Recently completed the head gaskets on my 05 LLY. Overall things went back together smoothly but truck has a few issues now that its back running. 1. The truck developed a pretty substantial ticking noise after gasket replacement. It was not that bad during the initial startup, but during test drive when engine was ...

Joined Jul 12, 2017. 1 Posts. #45 · Jul 12, 2017. Typewriter Tick. I've owned 6.2 liter diesels and swore I'd never own another due to the terrible noise. When I read/heard GM had a new 6.6 for 2017 and it didn't sound like a pile of trash cans being drug down the road I signed up. In February I bought a Sierra Denali 2500 HD with …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...Feb 8, 2012 · Please discard Corporate Bulletin Number 02-06-01-022G (Section 06 - Engine/Propulsion System). Some of the above vehicles may exhibit a random ticking noise that is most audible on an engine with a coolant temperature of 70°C (158°F) or higher and from idle to approximately 1500 RPM. The noise usually is most noticeable at the rear of the ... lb7s are notorious for making ticking noises, it has to do with the tolerance in the engine. That can be one answer, another answer could be an injector is going bad, but i wouldn't worry about that if you're not seeing any difference in the trucks driving. 2002 2500hd 4x4 Lb7, 4 inch magnaflow with 5 inch tip. Save Share.A ticking engine is usually an indication of a problem with the valvetrain. The actual issue isn’t always obvious and could be mechanical problems, an incorrect filter or a failing...

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...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.Jan 27, 2021. #1. Hello, New to the forum, having issues with a 2019 silverado 3500 I just purchased about 3 weeks ago. 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 from towards the front of the engine.I’m hearing a ticking noise coming from my engine. As rpm goes up so does the tick. Anyone else had this issue. When driving you can’t hear it or notice any difference. ... ** 2.8L Duramax (GDE tuned), RevMax TC, GMC floor liners, Rokblokz mud flaps, ARE Z-Series shell, CX Racing trans cooler, DD SS3 Pro amber fogsThe 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 …2023 6.6 NOISE QUESTION. Hey guys, just bought my 1st NEW Duramax (EVER) and have a question. The truck is a 2023 GMC AT4 HD! Have owned many used high mile 6.6 trucks and still have a 16 Denali 2500HD with 209k miles that was put on a diet.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.

Chevy / GMC Duramax 06-07 LBZ & LLY Forums. 06-07 LBZ & LLY Duramax Powertrain. ticking noise!? Jump to Latest Follow 2K views ...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.

How to Fix your LLY Duramax Fuel Pressure Relief Valve (FPRV) Problem. There are three relatively inexpensive ways to solve a poorly working Duramax fuel pressure relief valve. The three FPRV fixes are installing a FPRV shim kit, replacing your FPRV with a race fuel valve, or replacing your FPRV with another OEM FPRV. 1.I have a ticking sound in my Duramax that is getting louder and louder. It is reminiscent of a bad lifter and gets louder under load. It occasionally gets quieter after it sits hot for a few minutes and I restart. Answered in 2 minutes by: GM Mechanic: GM Tech (Cam) GM Tech (Cam) : Hello, I'm Cam. Please include all the details about your issue ...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.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 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.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 ...Ticking Noise when Engine Block Heater plugged in. ... Fuel race valve, duramax tuner LBZ induction kit, BD High flow manifold,SDP full EGR delete w/ LB7 up pipe Rareparts G2 tierods, rare parts pitman, ultimate idler arm, supersteer idler pivot, cognito UCAs leveled with 315/70/17's, Monomax shocks, ...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.We got a noise!This is a 6.6 Liter Duramax diesel engine, AAM 1150 14 BOLT GM 11.5" REAR in a 2002 Chevrolet 2500HD with the with an Allison 1000 transmissi...1 post · Joined 2024. #12 · Mar 9, 2024. 2019 L5P Duramax GMC 3500HD DWR Good news I think found typewriter noise. I had the oil pan (pacific performance engineering pan )because original pan drain plug is too high and all oil don't drain out. now the noise is gone, I'm thinking the oil pick tube up was hitting the bottom of pan.

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.

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435 posts · Joined 2015. #1 · Feb 10, 2017. just noticed this noise the other day, it's obvious in drive but quiets down in park. checked my balance rates and they seem kind of all over the place, but 1 & 3 are the worst. The noise sounds like its from the passenger side so that makes me think those two are the culprit.2003-2007 GMC TopKick C4500/C5500 Series. 2006-2007 GMC Savana. with 6.6L Duramax™ Diesel Engine (VINs D, 1, 2, 6 -- 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 70°C (158°F) or higher and from idle to approximately 1500 RPM.3303 posts · Joined 2011. #7 · Aug 17, 2016. Older generations of diesels ran up to 22:1 compression, GM engineers and Isuzu (guys who build and designed this motor) have explained the reasoning for it. It's an interaction of parts that are all within spec causing a harmonic vibration in the block.No its not hurting it. You can try & find another oil brand thatll maybe reduce the tick noise, or you just live with it. I use Rotella T in my LMM & Mobil Delvac Super in the LML. The tick is louder/more noticeable in the LML with Mobil Delvac Super. Both engine had been using Valvoline Premium Blue 15W-40, & the tick wasnt as noticeable. Go ...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 ...Rod knocks, sticky or bad lifters, faulty glow plugs, lousy fuel injectors, old engine parts, and low or dirty engine oil — causing lack of lubrication are the common causes of ticking noise from a diesel engine. While diesel engines are much louder than gasoline engines, do not ignore any unusual sound from a diesel engine.Sep 21, 2010 · lubeman1969. 1810 posts · Joined 2008. #10 · Sep 23, 2010. Dont worry guys...its the famous LBZ tick!! There is a service bulletin out there somewhere from GM that addresses this issue, and it is perfectly normal. Someone else may be able to chime in, but I see a sticky attatched a couple threads back. 2006 2500 LBZ CCLB * NFAB STEP BARS ... Chevy / GMC Duramax 04.5-05 LLY Forum. 04.5-05 LLY Duramax Powertrain. Ticking noise. Jump to Latest Follow 2K views 1 ...May 20, 2021 · Subtle and short lived engine knocking in a 2021 Silverado 1500 Duramax 3.0 when warm and accelerating from a stop. UPDATE: Diesel fuel additive has eliminat... Fairly common for these trucks' brakes to rattle on rough roadways. The clips/ retainers wear out and allow the pad to rattle in place. Hold your brakes lightly as you drive. If the noise goes away, you've found your issue. 2009 Imperial Blue Metallic GMC Sierra SLT 2500HD Crew Cab - Littleton, CO.Hey guys, so I have a 2020 3.0 duramax and almost every time I shut it off I get this sound that sounds like it’s supposed to happen, but I’m not entirely sure. Posting a video I found of another guys truck that does the same. I’ve been told 3 different things, EGR valve cycle, throttle plates adjusting, and turbo waste gate cycling.

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...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. 053500cc. 128 posts · Joined 2005. #5 · Feb 1, 2006. I had this happen when I had my 2003, I thought it was my brake box, but I found out that if you have the climate control set to blow out the vents, which is all the way counter clockwise, it is like it is trying to move the door under the dash too far and I would get a clicking sound.Instagram:https://instagram. alexander hagistmatthew perry autopsy pdfcash wise liquor new ulmkandi kruiser reviews Ticking Noise when Engine Block Heater plugged in. ... Fuel race valve, duramax tuner LBZ induction kit, BD High flow manifold,SDP full EGR delete w/ LB7 up pipe Rareparts G2 tierods, rare parts pitman, ultimate idler arm, supersteer idler pivot, cognito UCAs leveled with 315/70/17's, Monomax shocks, ... help at home portaloversized mugs for soup 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.For the un-informed, this is when your beloved engine starts to make an EXTREMELY annoying, loud tapping (ticking, clacking, etc.) sound similar to a valve or lifter tapping on a gasser. This is usually accompanied by massive power loss (my LB7 dropped 40 HP and 96 FT LBS at the wheels, seriously.) allen samuels chrysler dodge jeep ram of aransas pass vehicles Engine noise drops dramatically. On idle your engine noise will be so low, your neighbors may not even hear your car in the AM and your mechanic will hear your injectors as dominant source of a noise. Easily adds 3%+ more power under your hood without disassembly. Plus what TriboTEX doesn’t do is just as important. TriboTEX won’t...Detecting Fleas and Ticks If your dog or cat stays outside all the time or just visits the outdoors occasionally, you’ll have to be very wary that fleas and ticks don’t take up res...