Gmc sierra ticking noise when accelerating

13 posts · Joined 2016. #10 · Oct 16, 2016. Hi, I have the tick and the chirp. I bought the 05 GMC 5.3 with 130,000 in 2012. One year ago about 172,000 the tick started. until two weeks ago with 182,000 miles the Tick stopped but replaced with the CHIRP. So the tick stopped for now. A few YOU Tube vids on the chirp.

If your GMC Terrain makes a growling noise when turning, it may have a bad wheel bearing. Wheel bearings are crucial for smooth and safe driving, as they help support the vehicle's weight and facilitate tire rotation. A worn wheel bearing needs to be replaced and is not a repair that should be ignored. Remember that each speed level can point ...The 3.0L and 3.6L SIDI engines use a direct injection fuel system that operates at very high fuel pressures. A direct injection fuel system produces a rapid clicking and ticking sound that can be heard from the engine compartment. The sound is more evident when outside around the vehicle or when the hood is open.07nnbs4x4. 1601 posts · Joined 2014. #15 · Jul 31, 2017. I have a BTR Truck Stage 2 cam, PAC 1218 Valve Springs, Tick Performance 7.375" 5/16" x .105 wall pushrods, and 16x new LS7 lifters. Once warmed up at idle to 2,000 rpm, I can hear a faint ticking at the fender wells and moreso on the passenger side.Certain GMC Sierra 1500 owners may notice their pickup emitting a clicking noise around the front axle while driving. Here's why, and how to fix it. The issue is most prevalent in warmer...It makes a metallic sounding crackling/rattling noise when I press the accelerator and only happens when I'm going above 40 miles per hour. It can be a continuous crackling/rattling noise as long as I have my foot on the gas. It's not caused by going over any types of bumps. The noise isn't very loud and sounds like it's coming from the middle ...Reasons For A Knocking Sound When Accelerating. If you hear an engine knocking sound, it could be a detonation knock from low octane fuel, a bad knock sensor, wrong ignition timing or a lean air-fuel mixture. ... clicking or rattling noises that can sound like knocking. If the belt slips off or breaks, you won't be able to drive anywhere. 10 ...

My truck is a 2006 Chevy Silverado 1500 LT with 5.3 engine. When it idling it make a ticking noise. I already replaced both knock sensors because it was bad. After that it still making noises but not bad like it was before. I just don't know if it is from the motor, exhaust leak, or manifold here is a video that I took of the noise tonight.W. wayfarer9000 Discussion starter. 1 post · Joined 2021. #1 · Dec 20, 2021. Hi guys. So i bought a tahoe 2012 5.3 2wd recently and it has ticking noise from under the hood on cold start for about 30 seconds and then when i start accelerating but stops when the car is in motion but even when in motion if i accelerate the noise comes back.Lifter Noise, Valve Tick or Piston Slap, Every GM with a 5.3, 4.8 or 4.3 does that. Dont worry about it. ... reverse, or not accelerating, no noise. But when I accelerated I had a clicking noise. Turned out to be the starter. The retention spring for the starter bendix was broken so when I accelerated, it would slide back and hit the flywheel ...strange "Clicking" from pass side low dash. ok here is a strange one that started mid road trip. vehicle+ 1993 K1500 Suburban with the 350 /auto tranny/4x4 (do not think it is model suspecific) the suburban has 300990.90 miles and running great, but this last weekend we went on a 300 mile B-day road trip. after the 2/3 of the trip was ...Only when driving normally street or highway from 40-70 MPH and RPMs drop to 1500 +/-. Data log and scan tools all showed negative fuel trims, correct fuel pressure, no codes, but random misfire while in this condition and trying to accelerate out of it. Never lit the CEL. But stored up to 100+ misfires.The strange thing is the noise seems to drop out as the vehicle is decelerating, right around 700 RPMs, which seems to coincide with the vehicle down shifting into first gear. It then starts again as the vehicle is accelerating and lasts until decel. The noise is not present when the vehicle is idling at rest.18259 posts · Joined 2008. #9 · Sep 19, 2016. If you have a 2 piece driveshaft, it may be the spline in the middle of the driveshaft. Remove the driveshaft -- mark the index location, clean and lube the spline and the yoke. The problem is with the GM grease- drys out and gets sticky, when stopping, the rear axle moves forward a 1/4-- -1/2 ...

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.The ticking noise in the engine when accelerating could be from the motor top or axle shaft while running. In the engine, inappropriate lubrication in the motor top can cause a ticking noise. In other cases, loose valve trains like lifters or engine knocking due to engine misfire can also cause this sound.Apr 11, 2011 · Information on Engine Ticking Noise Models: 2001-2007 Chevrolet Silverado (Classic) 2003-2009 Chevrolet Kodiak C4500/C5500 Series 2006-2009 Chevrolet Express 2001-2007 GMC Sierra (Classic) 2003-2009 GMC TopKick C4500/C5500 Series 2006-2009 GMC Savana with 6.6L Duramax(TM) Diesel Engine (VINs D, 1, 2 - RPOs LBZ, LB7, LLY) Supercede: RELATED: GMC Sierra Ticking Noise When Accelerating. FAQs. 1. Can a clicking noise during startup indicate a faulty starter solenoid? Yes, a clicking noise may suggest a faulty starter solenoid. If the solenoid lacks power but produces clicks, it signals issues in the starting control circuit. 2. Is a discharged battery the only reason for a ...

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#2 · Apr 6, 2011. Since it doesn't do it in neutral when you rev it, that pretty much eliminates the lifters. This sounds like an exhaust leak. Even though you can't hear it in the cab …When I accelerate, I can hear a rattle sound. Then, when I stop at a red light it starts - Answered by a verified GM Mechanic ... THE PROBLEM IS MY A/C. WHEN I START MY VEHICLE AND ACCERLERATE IT MAKES A CLICKING SOUND FROM THE A/C - LIKE IT IS HARD TO PULL. ... Associate Degree. 369 satisfied customers. 2000 GMC sierra 1500: rattle..the faster ...However, an exhaust leak might make some sense as to why it's louder underneath than from the engine compartment (most videos show quite an audible sound coming from the engine compartment when the lifter is ticking). 2013 Silverado 1500 LT Crew Cab 4X4. Silver Ice Exterior. V8 5.3L Vortec w/ 6-Speed.G. GWB1120 Discussion starter. 1 post · Joined 2019. #1 · Jun 7, 2019. I have a 2018 Sierra 5.3 with 2300 miles on it. I just noticed a ticking sound that is coming from the front driver side of the engine. The ticking speed increase with engine RPM. Does anyone have any idea what the sound could be coming from?

If so normal. This also happs not just on remote start, but with the key in the ignition. Iv never heard this sound when locking or unlocking the doors. GM Remote Start Test - YouTube :35-:38 sec Turn up the volume to hear it. Again @ :02-:06. 2011 Duramax Remote Start - YouTube. 2009 GMC Sierra 2500HD SLE CC/SB 4x4 LMM. EFI Live, Edge Insight ...Conditions to Induce the Tick Sound: - Accelerating from a stop, I will immediately hear 1 (sometimes a quick 2) "Click/Tick" sound. - At lower speeds (15-25ish) when I abruptly let up off the gas, after 1 sec pause, there will be the same "Click". - Sometimes will "Click" after 1 second pause after a gear shift up or down.G. GWB1120 Discussion starter. 1 post · Joined 2019. #1 · Jun 7, 2019. I have a 2018 Sierra 5.3 with 2300 miles on it. I just noticed a ticking sound that is coming from the front driver side of the engine. The ticking speed increase with engine RPM. Does anyone have any idea what the sound could be coming from?61 posts · Joined 2014. #1 · Aug 15, 2014. I have a 2011 Silverado 1500 6.2L. When the engine is cold it makes a weird rattling or knocking noise coming from the engine. But once the engine gets to normal running temp the noise subsides. No performance issues have been observed other then the annoying noise. Also when you give it gas the ...In this video I have a great example of what a clicking or popping CV axle sounds like when making turns while accelerating. I even dissect the axle so that...Finally, if you experience a noise when accelerating with your GMC Terrain and this noise which could be a cliking sound tends to reduce when you disengage (press the clutch pedal), then one of the wear parts of your clutch system may be the reason. Indeed, the clutch release bearings must be changed almost every 120 000 / 130 000km.Only hear it while accelerating or going up. No just started yesterday. - Answered by a verified Chevy Mechanic ... I have a 2001 gmc sierra 1500 ext cab with a 4.8l engine, 220,000 miles on it. it has always made a slight ticking noise at idle which ive been told is normal for a vortec motor.Cause of ticking noise. GM has determined that the noise can be caused by any of the following: • Aerated oil in the valve lifter body, resulting in the valve lifter being unable to purge the air quickly. ... 2007-2011 GMC Envoy, Envoy XL, Sierra, Yukon, Yukon Denali, Yukon XL, Yukon XL Denali. 2007-2008 Pontiac Grand Prix. 2008-2009 Pontiac G8.When the brake pedal is at rest, the button on the brake light switch is pressed in. When you press the brake pedal, the button comes out and allows the brake lights to work and cancels the cruise control. It makes a click when it gets a little worn, and also when it's a little worn it causes the brake lights to come on at random times.

Only hear it while accelerating or going up. No just started yesterday. ... 2001 gmc sierra 1500: 000 miles..a slight ticking noise..vortec. I have a 2001 gmc sierra 1500 ext cab with a 4.8l engine, 220,000 miles on it. it has always made a slight ticking noise at idle which ive been told is normal for a vortec motor.

2001 silverado LS. 865 posts · Joined 2012. #2 · Dec 3, 2013. Im not an expert but I think its the lifters ticking. Usual for these trucks as mine does it too when its cold or first starting. It takes a little time for the oil to move around and quiet the lifters down. Again im not an expert but that's what I believe it would be.This can cause a ticking sound when accelerating at low speed. Also, some of the gasses could get trapped inside as a result of a faulty system, which would spell doom for the engine. This won't only cause a ticking sound, but it could damage parts of the exhaust system as well. To avoid this, frequently visit a mechanic shop and have them ...Jun 3, 2012 · 724. Jun 6, 2012. #10. A couple things come to mind: 1) Check your transfer case fluid.. a dry case can make a ticking sound, you might have the infamous hole in the transfer case that many of us have had. 2) Parking Brake mounting bracket can come lose and make a sound like this... Mar 12, 2019 · Component: Engine (pws). Bulletin Summary: This preliminary information communicates a vehicle may have a tick noise from the engine cold, initial start in the morning. Aa lifter may not have sufficient amount of oil during cold start operation (not pumped up). as information comes. Like. driveshaft/differential clicking noise. lets start from the beginning. the rear differential blew on this thing the pin that held the spider gears flew out hit the walls of the differential and blew the carrier case to pieces. i replaced the carries case. and the spider gears all bearings and seals on the differential. i kept the ring gear and ...Get a rubber hose (bout 2-3 feet long & about 1/4 inch in diameter. It can be flimsy if you want, stiff hoses tend to be hard to use), cup your fist around one end and put your ear to it. The other end put it around the area where the whistle might be coming from. Near the fan will be hard to tell, but it will sound loud and kinda like the ocean.Common Causes of Ticking Noise in GMC Sierra When Accelerating; GMC Sierra Ticking Noise When Accelerating [Problems & Solutions] Problem 1: Low Oil Level; Problem 2: Exhaust Leak; Problem 3: Bad Engine Filter; Problem 4: Damaged Drive Belt; Problem 5: Valve Train Noise; The Different Noises in a GMC Sierra When AcceleratingUnder heavy acceleration there is a metal clicking noise coming from driver's side front. Gets louder with engine speed not regular speed. 2001 5.3 1500 4x4 143k . Save Share. Like. ... Chevy Silverado and GMC Sierra Forum. 1.4M posts 180.3K members Since 2009 A forum community dedicated to Chevrolet Silverado and GMC Sierra pickup owners and ...It is not the pilot injection and there is nothing that you can do to stop it. It is caused by harmonic resonance from the close tolerances in new diesel engines. All diesel engines make this noise but most are too loud for it to be herd. There has even been a TSB posted about the knocking noise.6.0L Silverado Loud ticking noise from engine. Well here I find myself again asking for advice lol. But anyways like the title says my 6.0L Chevy makes a very loud ticking noise, it follows RPM and does it on start up, but it doesn't seem to come around unless the engine is pushed hard or the truck has been driven for a while, it also makes ...

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Jan 13, 2023 · What Makes a Clunking Noise When Accelerating in a Car or Truck.Read here for more information. https://www.backyardmechanic.org/what-makes-a-clunking-noise-... #1 · Jul 26, 2018. Hello everyone I have a 2001 GMC 2500hd 6.0L I am the third owner with 106,000 miles on the engine it has recently developed a ticking sound (kinda like a bad …The injectors are much louder and the produce a "ticking" sound when they fire . Apr 8, 2019 #15 C. cardude2000 Full Access Member. Joined Nov 12, 2015 Posts 2,931 Reaction score 1,036. ... 2008 GMC Yukon Denali - Stay away? Latest: swathdiver; 1 minute ago; General Discussion. T. Help understanding the 5.3. Latest: TheEnder53; 12 minutes ago;6827 posts · Joined 2010. #5 · Sep 12, 2011. My only suggestion is just to go underneath, and shake, push, and pull on anything and everything, just to see if you can locate it that way. 2007 Yukon. 1997 Sierra 6.5 RCLB. *Sold*. 97 Sierra 1500. 03 Sierra 2500HD. 04 Silverado Duramax.AMP Powersteps: Amp Powersteps (Silverado 2014-2018): https://amzn.to/2M8tA3CToyo RT Tires: https://amzn.to/2BfzSgmRough Country 3.5” Lift: http://amzn.to/2G...I'm now at 130,000 miles and it has this sporadic knocking/clunking coming from the rear end. It does it mostly while easing off the throttle or just giving enough throttle to hold your speed, but will also do it under acceleration. It has yet to do it in the morning on the 10-12 mile drive to work but mostly does it about half way home in the ...I have a 2001 gmc sierra 1500 ext cab with a 4.8l engine, 220,000 miles on it. it has always made a slight ticking noise at idle which ive been told is normal for a vortec motor. My question is that in the past year it has started to make a louder ticking noise almost like a typewriter if it starts accelerating hard like when im going uphill.Loose heat shield: The heat shield that covers the exhaust system can sometimes become loose, causing a rattling noise when the car is in motion. Worn muffler: A damaged or worn-out muffler can produce a rumbling or growling noise. Engine misfire: An engine misfire can cause a popping or pinging noise when you release the gas …Half throttle just getting up to highway speed out of my driveway. Sounds like I am on it a lot more that I am because of that loud whine. After about 20 min of driving the sound goes away. 04.5 GMC Sierra LLY~Sold. 2012 2500HD ccsb ltz LMM leveled, 20" BMF Novakanes on 35's. Kryptonite UCA's. 5" MBRP Deleted. ….

2004 Chevy Silverado 4wd digital dual climate controls Bose radio. There is a clicking in my dash that only occurs intermittently when the car is running. Once it starts it does not stop till the car is turned off. I have not had it occur when the key is on but the motor is not running. It appears to be coming from the middle to passenger side ...no vibration or loss of power during acceleration with noise presant. seams to be speed consistant and does not very with turns, engine rpm or gear position on transmission (4L60E) Drained rear end fluid and there is a little metal shaving but not excessive. No shake or play in wheels up and down or back and forth.15 posts · Joined 2009. #8 · Oct 19, 2009. The quickest trouble shooting method to see if it is your header gasket would be to tighten down all the header bolts, some are most likely loose. If the ticking doesn't stop, well.. then it could be a pushrod or even a connecting rod.12 posts · Joined 2006. #1 · Jul 11, 2011. I have a 2007 GMC Sierra Classic with 50k. Recently the engine makes a whistling sound when accelerating even slightly. The sound is unlike any of my friends have experienced with their GM diesels (04-06-09). I took the truck in to the selling dealership and they drove it and ran diagnostics only to ...1. The noise does not occur when revving in neutral. 2. I found 2 small heats shield both near the front suspension that are pretty loose but I don't know if they were designed that way. The passenger side one seems to make more of a metallic sound when moved than the drivers side heat shield.10 posts · Joined 2013. #1 · Jan 26, 2013. I'm not sure under what topic to post this because I don't know where its coming from. Im getting an intermittent popping/knocking/cluncking noise felt under the driver's side floor right under my feet. It seems to only have been heard/felt when going over an elevation change or when the suspension ...The injectors aren't really that bothersome. This is a weird ticking sound. Gets faster with acceleration. Usually starts once the truck is up to temp. The gmc dealer told me it could be my oil filter. Which doesn't make sense to the fact the oil was changed last week and the sounds been going on for a month.What Makes a Clunking Noise When Accelerating in a Car or Truck.Read here for more information. https://www.backyardmechanic.org/what-makes-a-clunking-noise-... Gmc sierra ticking noise when accelerating, GM is notorious for setting their trannies to shift too early, so that you can be going only 20mph, and yet be in a very high gear, which will make the truck feel sluggish and (in some instances) might cause it to hesitate and/or shake, plus you might have to press the gas pedal down extra to force it to downshift., A lifter gets tired; it doesn't fill with oil or doesn't hold it. Old school fix was just before you're going to change the oil warm the engine up to operation temperature, drain ONE quart of oil and top off with transmission fluid. Run for 15 minutes, Drain the crank case. Put the drain plug back in and tighten IAW the specs., strange "Clicking" from pass side low dash. ok here is a strange one that started mid road trip. vehicle+ 1993 K1500 Suburban with the 350 /auto tranny/4x4 (do not think it is model suspecific) the suburban has 300990.90 miles and running great, but this last weekend we went on a 300 mile B-day road trip. after the 2/3 of the trip was ..., G. GWB1120 Discussion starter. 1 post · Joined 2019. #1 · Jun 7, 2019. I have a 2018 Sierra 5.3 with 2300 miles on it. I just noticed a ticking sound that is coming from the front driver side of the engine. The ticking speed increase with engine RPM. Does anyone have any idea what the sound could be coming from?, Half throttle just getting up to highway speed out of my driveway. Sounds like I am on it a lot more that I am because of that loud whine. After about 20 min of driving the sound goes away. 04.5 GMC Sierra LLY~Sold. 2012 2500HD ccsb ltz LMM leveled, 20" BMF Novakanes on 35's. Kryptonite UCA's. 5" MBRP Deleted., A stuck or frozen starter can cause a grinding noise when starting your GMC Sierra. When this happens, you'll usually hear one big clunk as the starter tries to move. 4. Flywheel or Flexplate Missing a Tooth. Sometimes, your GMC Sierra might produce a grinding noise when starting due to a damaged flywheel., At last, if you encounter a noise when accelerating with your Buick Encore and this noise which could be a cliking sound tends to stop when you disengage (press the clutch pedal), then one of the wear parts of your clutch system may be the cause. In fact, the clutch release bearings must be changed around every 120 000 / 130 000km., There are a few reasons why your GMC Sierra might be making a ticking noise while accelerating, but the most common include: Low oil. Exhaust leak. Bad 5.3 engine lifter. Out of these three, the GMC Sierra is infamous for the latter, but to know for sure you’ll need to have a licensed mechanic diagnose the issue for you, preferably as …, The only remedy for this is to change the u-joint. Sign 2: Vibrations in the floor board while the vehicle is moving is another sign that should not be ignored and could possibly be the u-joint. The vibration will be felt at the floor board and can be either a small vibration or a large one depending on the wear., 0:00 / 1:45:20. For More Info visit us at: http://1aau.to/h/cKE/In this video, Andy diagnoses a top end clicking or ticking noise in our Chevy Avalanche! Andy locates the cl..., I've recently purchased a 2005 GMC Sierra crew cab Z71 4x4 with approx. 84k miles. My problem is this: ... Another thing: At normal acceleration there is a slight ding sound when shifting into 3rd and also some other ding sounds hat sound related to U-joints being worn. Any ideas? Please let me know., The noise sounds like air sucking or maybe a loose exhaust heat shield. The noise will stop when you take your foot off the accelerator pedal and return as soon as you press the accelerator. The noise only appears while driving, not while sitting still in park or neutral. The truck is all original and i had it up on a lift and everything is ..., dozer. 70 posts · Joined 2013. #4 · Oct 20, 2013. not sure about u joints I too had a 2000 silverado and had this clicking noise it was loud and wasn't all the time to be honest I drove the truck like since i bought it in 2009 in 2013 I had to romp on it a little bit to pull a buddy out of a mud hole he was buried in., Engine knocking refers to the metallic sound an engine can produce when pressure is applied to the gas pedal. The noise may be a hollow knocking sound or more of a rattling sound. An engine can ping (or knock) due to an improper combustion process. A "spark knock" is the result of combustion occurring too early., 5) Damaged or Worn Spark Plugs. Spark plugs thread into the heads of an internal combustion engine. If a spark plug does not fully seat to the head when installed, or if damaged threads prevent a spark plug from tightening fully, then a bypass of combustion and exhaust gasses can lead to a noticeable ticking noise., In short, the clunking sound on a Chevy Silverado when accelerating is caused by the transfer case getting into contact with the skid plate. This may be caused by a damaged skid plate bending upwards or worn out transmission motor or engine mounts causing a rattling sound. Now, let’s take a look at exactly why this problem occurs, the …, 30. Jul 11, 2023. #1. Hi all, Original owner of a 2002 GMC Envoy 4.2 4-wheel drive with a G80 locker with about 120,000 miles on it. The past 6 months, I've been going through taking care of "deferred maintenance" so I can hand the keys over to my son who goes to school in upstate NY. One of the issues I've been dealing with is a clunking from ..., AMP Powersteps: Amp Powersteps (Silverado 2014-2018): https://amzn.to/2M8tA3CToyo RT Tires: https://amzn.to/2BfzSgmRough Country 3.5” Lift: http://amzn.to/2G..., Part 4 of 6: Diagnosing a worn drive belt or a worn drive belt tensioner. Step 1: Put the key in the ignition and start the engine. Allow the engine to run for a few moments, then throttle the engine quickly. Step 2: As the engine rises up and down in RPM, listen for a clicking or popping sound., 15 posts · Joined 2009. #8 · Oct 19, 2009. The quickest trouble shooting method to see if it is your header gasket would be to tighten down all the header bolts, some are most likely loose. If the ticking doesn't stop, well.. then it could be a pushrod or even a connecting rod., As the title states, I have a pop/clunk noise when accelerating. It is most noticeable when going from a stop but I can also get it to happen when doing 20 or 30 and coasting and then getting somewhat heavy into the throttle. ... New ride 2024 GMC Sierra 3500HD X31 SLT 4X4 Staying stock '19 Yamaha YXZ 1000RSS 29' 2004 Keystone Laredo 5th wheel ..., I just bought a Silverado 2500 with the 6.6 gas. While driving at any speed and give a little gas especially small incline etc. I hear a rattling or ticking noise bouncing off whatever I am next to (tress, wall, etc). Only during acceleration. I have had this from the first day and now 1030 miles into it., 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., Solution: Park your vehicle on a level surface and leave the engine switch on. Try to diagnose the ticking sound near the injector while accelerating. Once the sound is confirmed, check for damage, loose connections, or injector leaks. If there are dust or oil deposits, you can remove them using fuel cleaners., Torque converter. A bad torque converter could be the origin of rattling sound when accelerating at low speed. It will be a faint sound when the car is idling in 'park' mode, but the volume and frequency will increase in proportion to acceleration. It could indicate the last stage of the converter's life. If this happens, you should take ..., Most of the time, the rattling noise on a Chevy Silverado is caused when the skid plate and the transfer case come in contact. Oftentimes this is caused by a damaged kid plate that is deformed into an upward bending position. The issue can also be caused by a transmission motor that has run its course. Fortunately, the Chevy Silverado rattling ..., In this video I have a great example of what a clicking or popping CV axle sounds like when making turns while accelerating. I even dissect the axle so that..., I have a 2001 gmc sierra 1500 ext cab with a 4.8l engine, 220,000 miles on it. it has always made a slight ticking noise at idle which ive been told is normal for a vortec motor. My question is that in the past year it has started to make a louder ticking noise almost like a typewriter if it starts accelerating hard like when im going uphill., Exhaust rattle noise. 2017 GMC Sierra. First start truck rattle noise underneath truck, sounds like it is possibly coming from exhaust. Only last about 30 seconds then fades away completely. If you quickly place the truck in drive or reverse in that 30 seconds, the rattle disappears, but as soon as you put in back in park or neutral the rattle ..., The Ticking noise is normal. Here is a GM Bulletin on It. INFORMATION Bulletin No.: 02-06-01-022M Date: March 30, 2012 Subject: Information on Diesel Engine Ticking Noise Models: 2001-2012 Chevrolet Silverado 2003-2009 Chevrolet Kodiak C4500/C5500 Series 2006-2012 Chevrolet Express Vans 2001-2012 GMC Sierra 2003-2009 GMC TopKick C4500/C5500 Series, Jun 3, 2012 · 724. Jun 6, 2012. #10. A couple things come to mind: 1) Check your transfer case fluid.. a dry case can make a ticking sound, you might have the infamous hole in the transfer case that many of us have had. 2) Parking Brake mounting bracket can come lose and make a sound like this... , Its SUPER common for 5.3s and other GM V8s to have "rattle" type noises (at low speeds, that follow RPMs) from the following: -- Piston slap at low temperatures causing a ticking noise (normal, goes away after truck heats up) -- Noisy lifters (my truck, with the LH6 engine does this intermittently, at 186k miles though. But it's also "normal.", Jun 3, 2012 · 724. Jun 6, 2012. #10. A couple things come to mind: 1) Check your transfer case fluid.. a dry case can make a ticking sound, you might have the infamous hole in the transfer case that many of us have had. 2) Parking Brake mounting bracket can come lose and make a sound like this...