2014 silverado transmission whine. Affected models include 2014-2020 Tahoe, Suburban, Yukon; 2014-2021 Silverado 1500, Silverado 2500HD/3500HD, Express, Sierra 1500, Sierra Nov 20, 2018 · Front end whine in 4wd and 4auto. The 2012 Chevrolet Volt has 2 problems reported for transmission whine. The worst complaints are not shifting properly, transmission clunk, and transmission slips. Information The noise may be present from the front of the transmission or rear of the engine: 1. Background: I'm driving a 2007 Sierra Classic 2500 HD LBZ with 89,500 miles. #1. Here are the reasons for such behavior: 1. Trying to diagnose a noise on a used truck I bought. 3L 2014 Chevrolet Silverado 1500 4x4 Remanufactured, and rebuilt Transmissions available. 6. This is due to a defect within the automatic transmission case Jan 19, 2021 · Slipping, d***y transmission filters, and jerking or shuddering while accelerating are some of the typical problems found with the 2016 Chevy Silverado 1500 transmission. . Feb 20, 2022 · Whirring Noise / Whine 6l80 in Idle Silverado 2014. It only makes the noise when moving it will not do it if sitting still and just hitting the gas pedal. installed a transmission out of a 2020 suburban a 6L80 with only 8k miles and replaced converter while it was out with a new one. 23, last week. I bought a new 2014 Chevy Silverado W/T 2 , V6, 2 W/D 17 " wheels. It has a transmission whine when accelerating. Lately I've noticed this sound and I cant tell if it was always there. If a May 23, 2023 · Diagnosing an engine whining sound can be a complex task that requires a systematic approach and a deep understanding of automotive systems. Cracked drum. Silverado 1500 W/T 2 V6. If you have any questions regarding your concern, please private message me. Transmission shifts awesome, but now there is a whine when in Nov 1, 2016 · 2010 Silverado Crew, Z71 4x4, 111k miles. A worn wheel bearing needs to be replaced and is not a repair that should be ignored. Additionally, issues with the battery light may arise if the alternator’s performance is compromised by the belt. Doesn’t change when in 4x4 or 2x4. 3 has two - one for the AC and one for the power steering, alternator and water pump. The GM 10L80/90 transmissions began production in 2017, meaning that we’re closing in on six years of this transmission being on the road. It is possible I just didn't hear it when I test drove it but I doubt it. I would think more of the torque convertor. May 31, 2022 · The 6L80 has had a load of transmission problems, some of which directly inhibit drivability. Estimate. 3L w/ 6L80E) that is experiencing pretty bad shudder at lower RPM under load when the torque converter clutch is engaged / locked. When I let off the gas the whine almost turns to a grind and goes away Dec 12, 2013 · K. I tested again with the vehicle in four-wheel-drive. I have put just over 1000k miles on it since I bought it and the transmission makes a definite whine, especially when cold. 9 posts · Joined 2012. After ~30 or so MPH the whine will go away and if Im coasting down a hill at any speed above 30 there is no sound. I took it to the transmission shop Tuesday morning, explained my symptoms, mentioned possibility of check ball as seen on internet from 3 different transmission shops. Chevy Silverado might experience power steering issues that produce a whining noise when the steering wheel is Mar 12, 2015 · Automatic Transmissions in trucks have a normal soft whine in first gear. 3L Heavy Duty Everything. Many assume quarts. I just can't catch a break. Things like converter clutch failures, output carrier lube failures, 4-5-6 clutch burnout, 4-5-6 clutch hub with the output carrier shaft snapping or twisting (caused by shift overlap Oct 12, 2022 · Hey guys. It seems that probably most the time I've always had the fan probably on midway and the radio on a little bit most the time and the only noise I hear is a slight low rumble of the exhaust. While listening from under the truck, whine is coming from the bell housing or front portion of the transmission. I have a 14 silverado 4x2 with 6l80e. 6L gas engine and Allison transmission. These are some of the most common problems associated with a failing transmission pump: Noise: A failing transmission pump will often make a whining noise. It means that the engine will rotate the torque converter but the torque will not be sent to the wheels and no gears will be applied. Like. 2539 posts · Joined 2012. In this Chevy truck model, transmission issues are typically uncommon, but when going to higher mileage May 5, 2024 · GEARS SLIPPAGE. If they won't help, contact the GM rep who posted above and they will have your back. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Dec 10, 2010 · An indicator would be leaking seals on the out-put shafts of the dif and side to side play. I have a buddy that owns a 2014 GMC Sierra SLE w/ around 165K (5. changed fluid which stopped the whine but it still shudders going up a hill. have 84,000 KM on the truck. Whining sound when car is in gear Inspection. No codes at all are being thrown for the powertrain. ouch sad about my truck. If its still there you have your ac belt and vacuum pump belt as well. The 4l60e trans in my dads 06 1500 has started to act upit has this whine sound when in park and in neutral. Mar 22, 2022 · The whining noise is usually caused by engine mounts or transmission mounts. com/watch?v=RFhTDH5TnO0&t=64sAnd this: https://www. I think what is happening to your's is as you slow down the failing bearings are causing an imballance in the safts creating a whining humming noise. 3 V8, with a rhythmic vibration that starts after the truck has been driven 20 or so miles (warmed up the drive-line and transmission). Use headphones for better audio quality. Contacts: GM Customer Service type. Diagnosing the issue and seeking proper repair can help ensure smooth operation. 9 subscribers. With the exception of the S&B intake and MBRP exhaust, I believe the engine is stock. Check ball #1 had shrunk and stuck in the separator plate. #1 · Jun 21, 2017. 2 posts · Joined 2011. Also do this: https://www. I am a mechanic by trade and hate bringing my vehicles to the Sep 16, 2015 · 2014 Mazda CX-5. A Bad Planetary Gear. 2018 Silverado 6 Speed Transmission Problems & Solutions. Show example Chevrolet Silverado 1500 Whining sound when car is in gear Inspection prices. You shouldn't run in 4-Auto on dry pavement. Apr 16, 2015 · 2009 4l60e Whine in 1st. Actually, any bearing in the transmission may whine. 0. This issue usually requires a professional diagnosis. Revised October 19,2021 - Removed 2014 and 2015 Silverado and Got a 2014 Silverado 4x4 5. This morning on my way to work I heard a loud whining noise at certain speeds. #1 · Sep 26, 2013. 3 6sp 3. 25" Body Lift. Can take the main belt off first and start it. And specifically, a bearing that has seen better days is typically the culprit behind transmission noise. Oct 16, 2022 · A good example is the 2020 Silverado 1500 10-speed transmission problems. 0 Duramax whining noise from Oil pan area. The whining noise should go away when you put your truck in gear if it’s the torque converter. Have not yet taken truck to dealership since no issues noted while driving. This was my first time doing a gear swap, but I felt pretty confident on final setup. You can get a suction gun and flexible clear plastic tubing at most hardware stores. How quickly time passes by. Once you have narrowed down which belt driven parts makes the noise, then spin the pulleys with your hand to see if there is The growling/howling/whirring noise can be heard in the vehicle cabin during moderate acceleration in 4HI from a stop, or during steady speed switching between 2HI and 4HI as shown in the video. 2K views 2 years ago. 24. I just reached 108,000 on it and have had zero issues with it since I got it at 98,000. The power steering pump is a common reason your Chrysler 200 might whine when accelerating. For the last 2 years I’ve been noticing a speed related high pitched whine only when accelerating. 50/20 Comforser CF3000 Mud Tires. it sounds a lot like a bearing going bad, but i am not entirely sure. Everything Installed at The Dealer, No Worries about Warranty. I had a remanufacted transmission put in it and after I got it back it was making a sound like a powersteering pump. The transmission fluid temperature of some 6L80 6-speed automatic transmissions (RPO MYC) and 6L90 6-speed automatic transmissions (RPO MYD) may be too hot under some operating conditions. Oct 3, 2019 · 4. Also, if you're running in 4-Auto setting, the front-end is engaged and will make a slight whirring noise. 73 gears) with 238,000 km on it. 99. Nov 1, 2016 · 2010 Silverado Crew, Z71 4x4, 111k miles. If it gets too low on fluid, it’ll whine a lot. I have a 2012 Silverado with a 5. 3L Z71 Torque Converter went bad after a long 172,000 miles. 5-liter engine. 25,700 miles. Step 1: Ruling out engine noise. I'm a long time cruiser of the forums - grabbed a diablo intune thanks to this community! Recently I have developed a whine in my front end when I put my truck in 4Auto and 4Hi. Apr 2, 2021 · I am hoping you can help me diagnose why my truck hesitates when I accelerate from a stop nearly every time. The … read more Feb 5, 2024 · Whining noise in 4WD (Transfer Case Low Oil) Another reason for whining sounds only when 4WD is selected is the low level of oil inside the transfer case. Remember that each speed level can Start it up and see if your noise goes away. #1 · Dec 28, 2015. PIP5140: Low Speed Vibration 30-35 mph (48-56 km/h). Mar 8, 2023 · The new 10 speed transmissions in Ford and GM vehicles are known for a distinct whining noise. For awhile now I've had a whining noise coming from the transmission when it's put in drive or reverse. Because the unit is driven by the engine, the sound usually increases as you accelerate. Pickup has about 130,000 miles on it. AFM Hardware Deleted Mar 22, 2022 · 3. Put the transfer case in neutral and the transmission in drive. Torque Converter. With a few exceptions, a noise that occurs when Sep 28, 2011 · S. As the torque converter loses its ability to efficiently transfer power, you might experience a delay or hesitation when accelerating, or the sensation of the transmission slipping between gears. It also sometimes hesitates when shifting at low speeds 10-30mph. The problem: These vehicles may exhibit a whine that emanates from the transmission while traveling at speeds of 10 mph and faster. 3 with the max tow package (3. Dec 19, 2013 · 2014 Silverado 5. With the 2018 Silverado, there are 5 major problems you might come across after using it for a May 5, 2024 · GEARS SLIPPAGE. If it goes away then you know your issue is with a belt driven component and not internal. #2 · Jan 10, 2020. Can anyone help me figure out what’s going on Aug 30, 2018 · My 2014 Silverado1500 5. 33,000mi on it. This should be inspected and replaced if necessary. 3 extended cab 122k, my first Silverado. #1 · Nov 1, 2011. (previous owner). I'm hearing a very prominent howl noise coming from the rear differential. Safe travels, Jennifer T. Aug 8, 2022 · GM 10L80: A new kind of pump noise. A failing power steering pump. Keeping a constant speed it will be pretty quiet but as soon as you step on or let off it whines Oct 20, 2014 · I have recently bought a 2003 Sierra 5. The truck had 400 miles on it when I got it, so don't know how it was treated in the first 400mi. Subscribed. 33x12. Jan 29, 2019 · 2014 silverado 87,000 miles transmission started to shudder and shift hard. Many who work in the dealerships have become privy to the immediate failures that occur in this unit. My 2015 Sierra HD 2500 Denali makes a very noticeable whine when I switch to 4 wheel. A bad torque converter can cause a whining sound when starting your F150. It has a moaning vibration at about 55 - 70 mph, it kind of phases though the body. A transmission whine with a persistent grinding, roaring, or humming noise could be a sign that your transmission’s planetary gear is failing. Lifted and Leveled a Bit, Z71-4WD-5. 2017 GMC Sierra Kodiak/Elevation Edition. Remove the transmission oil pan, valve body and transmission oil pump. 24 - $117. It seems like the drivers side fails first. Jun 21, 2022 · Do you hear a weird whining noise from your 2021 Chevy Silverado? Watch this video to find out what it sounds like and what might be causing it. It is a deepish tone and loud. This will spin up the gear train and may help you pinpoint the problem. After installation used GM SPS to program the transmission. Oct 3, 2019 · 2. Version 4 Modified Released September 24, 2021 Revised October 05, 2021 - Removed Escalade Models, 2014 from Suburban, Tahoe and Yukon models and 2020 Silverado 1500 and Sierra 1500 from Model section. I have a new, 1200mi, 2020 Silverado LT Trail Boss that has had a noise in the front since day one. Just recently it has started making a real loud humming noise while Oct 3, 2019 · 4. Oct 20, 2022 · October 20, 2022. Truck has appr 450 miles on it. Some of the most common issues include: Cracks in the 1-2-3-4 pistons. It kind of sounds like a bad power steering pump noise and the pitch climbs with the RPM. It's because they are built heavier then average transmissions. For the last several hundred miles I've noticed that every time I take off in the truck, within a couple minutes of driving it makes a weird noise that almost sounds like a very faint ABS sound. When a transmission bearing fails, it needs to be changed as soon as possible. Slip down the filler pipe and slowly remove what you need into clean container Nov 30, 2014 · 4 posts · Joined 2014. Aug 29, 2023 · No more noise even on the incline. 2014 Mazda6 with 2. From 40km/h all the way up. Remember with the belt off, your alternator isn’t producing power and your water pump isn’t moving coolant so you should only run the engine for very Sep 19, 2023 · The transmission itself stays in Neutral whether it's in P or in N. I did add a hea Jun 24, 2021 · Figure 1. Power Steering Pump. I recently purchased a 99 silverado z-71. I called the company and they said it's likely a bad converter so they sent me another transmission. Spiff Discussion starter. 3L with 6l80 and 13K miles, I have noticed a low pitched whine at idle and while driving at low speeds. Low or dirty fluid can cause shifting issues, grinding noises, and even complete transmission failure. 3 with 122k miles. When you accelerate your truck, you may hear a whine coming from the engine. #1 · Dec 12, 2013. I looked under the truck and noticed metallic gray leak from the front differential. I rarely put my truck in reverse, but when I do and put it under load, like giving it some extra power to 2014 Chevrolet Silverado 1500 transmission problems with 35 complaints from Silverado 1500 owners. Happens in park and lower gears mostly. It's a whirring noise that gets louder and faster with speed, untill you get to about 45 and then the sound is very fast Oct 21, 2022 · In all seriousness, this is another one of those problems that appear over time, just sooner in the case of 2014 Chevy Silverado transmissions. Power Steering Complications. 6-Speed Automatic Transmission for 5. He took it to a transmission shop that did zero diagnosis, simply stated the 2013 Silverado 1500 extended cab, short box, 40,000 miles, 5. This is because the engine is not designed to run at high RPMs. A bad torque converter can cause a whining sound when starting your Sierra. 73 gear set, replacing my 3. Backlash was within spec, pattern looked good. Inspect the oil pump driven gear on the oil pump for abnormal wear or tooth damage. When its in park or neutral, I dont have any whine but once it is in drive and reverse, it sounds similar to a bad power steering pump. I have a few videos. Up in Canada the weather has now warmed up enough to have the window down and I’ve recently started noticing whining noise from and isolated it to the engine. 2015 Duramax, 1986 M1031, 2006 1500HD. I got about 80K kms (55k miles) on my 3. Intermittent noise from the rear part of the transmission 6L80e Oct 22, 2009 · If it won't make the noise in drive or reverse, stopped with your foot on the brake, then it's a gear train noise like a planetary going bad or something in the transfer case. Sep 1, 2016 · My 700r4 started whining when I upgraded from the 10 vane to the 4l60e 13 vane pump internals. If the car doesn’t make the noise when it is not in gear, chances are it isn’t an engine noise. 2018 1500 LT 4X4 5. The 13 vane pump is supposed to maintain a more consistent line pressure. I have a 2015 GMC Sierra SLE. It actually sounded like it originated from the Oct 27, 2015 · At first i thought it was maybe the belt slapping around but after i got to the top of the hill, i opened the hood and the sound isn't coming from the motor that i can tell. Not sure how many belts you have, but my 99 5. As soon as I move it to AUTO or 4, a whine from the front end is heard. Apr 29, 2019 · If it is whining in park, it would not be the transfer case, because the transfer case is not doing anything in park. For vehicles with a 3:08 with a one-piece steel shaft, this can be replaced with a one-piece aluminum one that is utilized on all 3:42 and 3:73 ratios (K15543 and K15753 Models only). 75w90 in the rear diff. When a Chevy Silverado starts to accelerate, it makes a whining noise. Feb 8, 2024 · 2018 Silverado Whine. They're pretty accessible on top of the engine accessory area there, you can put a screwdriver or auto stethoscope on it when running to see if it's that. 94. Last year I put a vette servo in and got a 91 diablew tune and upped the shift pressure to firm. Aug 23, 2023 · 7. Jun 30, 2010 · The problem was a transmission valve body check ball. I test drove the truck before buying (when it was cold) and did not notice any unusual noises. My '4wd' fluids are all good as of this spring - 80w90 in the front diff. It's got 154,000 on it and I'm having some issues. i have never pulled much with this truck and never off road. ATF in the transfer case. If your transmission isn’t acting right, its undesirable behavior could include one or more of the following: Taking too long to shift; the engine revs higher than normal RPMs before a shift happens. Then again I changed a lot of stuff in the transmission so I can't say for certain if it is the pump or something else Jun 21, 2017 · 1061 posts · Joined 2013. Getting back to the 6L80 transmission, with the years they have been on the road; we now see the types of failures for which they are susceptible. Once I hit 20mph or so there’s a very loud whine when accelerating but is quiet when you’re not touching the gas or if in neutral revving it there’s no noise as well. That had been going on for a good month or so. See a dealer for repairs. Aug 18, 2014 · That will cause the whine and eventually heavy tightness when turning, and then a burned out power steering pump. This comprehensive guide will provide you with the necessary tools and techniques to identify the root cause of the issue and take appropriate action. I initially thought it was the alternator and went ahead and swapped that out along with the belt Apr 14, 2018 · Guys, So my 6L80 whines and it sucks. Dec 7, 2016 · Workshop manual. He laughed and said don't believe what you see on the internet. Race the engine gently with the car in Neutral and listen carefully for any signs of the offensive noise that are associated with the engine speed. This is due to a defect within the automatic transmission case front cover idler gear and bearing Oct 12, 2022 · Hey guys. Jim. crawski1, I understand that you are experiencing a whine noise coming from your vehicle. 0 4x4. With the 2018 Silverado, there are 5 major problems you might come across after using it for a Dec 22, 2021 · 2014 Silverado 6L80 help 3-2 coasting or downshift clunk. It really only happens between 40mph-55mph. Rough Country 2" Level. ) '13 SLE 4x4 ExtCab 5. 99 Z-71 Discussion starter. 3L 6L80 with 35k miles. Slipping 2 nd and 3 rd gears. This is a major system fault that will cause the teeth from the sun gear, ring gear, and the three planetary gears to not meet up perfectly. $99. I talked to the Chevy guys at Back to the 50's last week and they just stared at me with the big South Park eyes and said "that sounds strange, never Aug 28, 2013 · GM Customer Service. Dec 4, 2018 · Hello I have a 2011 silverado 1500 with the 5. 2008 GMC Sierra 6. 42 G80 Z82 Z60 Fire Red. 2006 Silverado 1500. Some even whine a bit in reverse. It sounds like it is coming from the torque convert, trans oil pan area. 3 which I bought new and have noticed that there is a whine which is getting louder anytime the 4x4 selector is in any position other than 2. Park is quiet. Jul 19, 2023 · Checking the transmission fluid is the first step you should take in diagnosing a Chevy Silverado that won’t shift. Before i bring it in just wanted to see if anyone else has had this problem. I can feel it at the steering wheel. Feb 27, 2024 · Inspecting the belt is the first step, followed by a replacement if it’s damaged. Bought new. or the front pump on the transmission. 19959 posts · Joined 2012. Note - The graduations/range on the dip stick are often in pints (1/2 qt). Fluid level is ok and the fluid is not discolored. And now, with some of these Feb 11, 2019 · Signs of a failing transmission pump. 2014; 2013; 2012; Silverado 1500, GMC Sierra 1500 news | 84 days ago May 1, 2012 · So i purchased a 2009 silverado 1500 ext cab about a month and a half ago. The whole transmission was rebuilt including clutch kit. Your transmission is responsible for making your car move – it transfers the power from the engine to the wheels. Feb 15, 2014 · A little over (1/2 qt) is not going to damage anything because you have a sump (pan). To check the fluid in your 2017 Silverado, make sure the vehicle is on level ground, and the engine is warm. The 6 speed transmission feels like it is kind of slippy as it shifts though the gears. Does not happen in park or neutral. You may have a failing one then if that's it. Jan 10, 2020 · 19trax95. Everything went well. Average repair cost is $1,240 at 84,550 miles. (You probably already know that. Jan 8, 2024 · Just recently purchased a 2024 Silverado 2500 HD with 6. Hey guys I'm new to this site and new to owning a silverado. Flushing the transmission fluid every 60,000 miles is advised to keep the transmission working and running efficiently. Old degraded oil is also a reason for whining sounds coming from below the 4-wheel drive in 4H. Nov 1, 2011 · 4 posts · Joined 2011. Check the fluid level and fill it back up to the factory fill line. Hi all, I've got a 97 Chevy Silverado 4x4 with a 4L60E transmission. Transmission had a rebuilt at a GM dealer at around 40,000 KM. I just got it a month ago. Been dealing with misfires and now this. It is not noticeable after 1st gear because of road noise. Hey guys. Misaligned throttle position sensors and malfunctioning shift solenoids are possible causes. If I let off the gas it'll immediately stop. A good place to start would be to check the transmission fluid. Just bought an 01 1500 4x4 5. 2. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Aug 9, 2023 · If your Chevy Silverado makes a growling noise when turning, it may have a bad wheel bearing. If it is still there then it is very likely internal. Clutch Failure. I would like to look into this concern for you. Mar 22, 2020 · I have a 2018 5. youtube. Inspect the transmission output shaft bushing for irregular wear. Shop/Dealer Price. #1 · Nov 30, 2014. It basically sings up/down with the RPM’s and watching the oil pump whine on HD trucks, it’s Apr 2, 2019 · First guess would be wheel bearing. It starts from about 20 mph from what I Jul 21, 2015 · This article applies to the Chevrolet Silverado 2nd Generation (2007-2013). I had a '11 Sierra 1/2 ton that was very quiet when switched. I had it towed home and fired it up again and the noise is still there until i rev it, then it Nov 28, 2023 · It's a 2020 chevy 1500 chevy transmission wity a hum ir whine that increases or decrease as the transmission shifts. Transmission slippage: Transmission fluid is used to change GM bulletins are intended for use by professional technicians, NOTa "do-it-yourselfer". Then I noticed the transmission wasn’t wanting to shift when it was suppose to. They are written to inform these technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. When accelerating around 30mph the transmission makes a high whining noise around 2000 rpm almost like its slipping and the truck shakes back and forth. Wheel bearings are crucial for smooth and safe driving, as they help support the vehicle’s weight and facilitate tire rotation. No - Answered by a verified Chevy Mechanic Mar 13, 2018 · New Gears / New Whine/Whirr. When turning the wheel slightly, you could easily tell 4 wheel drive is engaging and working and the noise is there in 4-wheel-drive as well. Cruising 40 mph and start up a slow hill, you have to ease into the gas to stay up to speed, the load tends to make the transmission scream. Nov 9, 2020 · It sounds like a cheap turbo booster/weed wacker and it changes with the transmission shifts. As shown in the video above, at approximately highway speeds (55 mph or 89 km/ h) toggle between 4HI and 2HI, and listen for the same noise description Mar 8, 2021 · This Customer Satisfaction Program will remain in effect until March 31 st, 2023, after which point the repairs in the bulletin will not be made to affected vehicles. Or if you're still under warranty just run it in and make them handle it. You will want to check it for color and metal content. Can anyone help me figure out what’s going on Jan 20, 2018 · Whining Noise Fixed. 40 posts · Joined 2013. movario. You can Dec 28, 2015 · 6 posts · Joined 2015. But with only 35K miles, it should be covered by warranty. So I posted recently that I just installed a new USA Standard 3. Rough Country 1. #10 · Aug 30, 2013. Gear slippage is one of the most noticeable signs of a failing torque converter. The whining noise is also known as engine vibration. Skipping 2-3 gears. The first and most straightforward fix to any transmission problem is to check the fluid level. 6 hr *This is a unique Labor Operation for Bulletin use only. Transmission bearings. Transmission 0. 3. Cause This condition may be caused by the oil pump drive gears in the transmission. #1 · Sep 28, 2011. 3 and 6 speed. com/watch?v=HKmcF6ekKzMTransmission slipping? Transmission whini Mar 2, 2004 · Aug 8, 2022. . Take the belts off and start it up. Making hard shifts, which occur with a noticeable clunking noise and Jun 30, 2020 · Noise from front of truck. The problem Jan 15, 2020 · Start troubleshooting by taking off the serpentine belts one at a time to narrow it down. 3 Transmission Issues Hello everyone, Well I took my 2014 Chevy Silverado 1500 up to the dealership yesterday for transmission issues. Subject: Faint High Pitched Whine Noise In Auto 4 Wheel Drive Models: 2014-2016 Chevrolet Silverado 2014-2016 GMC Sierra 2015-2016 Chevrolet Suburban Tahoe 2015-2016 GMC Yukon, Yukon XL, Yukon Denali 2015-2016 Cadillac Escalade, Escalade ESV Equipped with Automatic Transmission and 4 wd RPO NQH or NP0 This PI was superseded to update Model Years. 8l. 8 and 4speed 4L60E. Anyway I have a 4L60E transmission that whines in reverse only, also it only whines when under load but not a light load. If it goes away then it's a component that's driven by the belts. Call Now (888) 242-2605! Monday - Friday 9:00am-8:00pm EST Saturday 11:00am-4:00pm EST Sep 26, 2013 · 9. I watched the tach jump up and down. Nov 13, 2021 · Chevy Mechanic: ChristianH1123. Properly trained technicians have the equipment, tools, safety instructions, and know-how to do a job properly and safely. Kevjud Discussion starter. I have a 2010 Silverado 4x4 4. Over the past week, I had been noticing a whine that seemed to vary with RPM; higher RPM, higher pitch noise. Brother is a great mechanis and said it might be torque converter. $110. However when I get to a stop light or accelerate up a Mar 7, 2018 · Whine noise when accelerating. Check the Transmission Fluid Level. I have a 2009 Sierra SLE with 4. But to keep things simple, a 6-speed transmission from the 2018 Silverado can be great, easy to accelerate, and fast. This is loud on any acceleration or any deceleration. gk xd vv zh fg le xg oi dp uk