Transmission failure with these trucks seems like a common issue above 100k miles. Here, using a five-speed transmission rated for three-speed transmission may cause many car issues. "Kept smelling a burning scent but could not locate. If the fluid level is fine, then you may need to have the transmission flushed and replaced. To curb this problem, the solenoids of the two gears will have to be repaired or replaced. Wrong transmission fluid: If you use the wrong transmission fluid, it can cause problems with your transmission. There are 7,000 reasons why I should change. Your2022 Chevrolet Silverado 2500HD s transmission is one of the most important parts of your 2022 Chevrolet Silverado 2500HD , and transmission problems with your 2022 Chevrolet Silverado 2500HD can result in rendering your 2022 Chevrolet Silverado 2500HD completely undrivable. There seems to be a problem serving the request at this time. I had with transmission slippages/ cylinder issues . The owner comments describe problems respondents experienced with this vehicle. However, the updated design does not fit the earlier design pumps. . An X indicates that the vehicle was not manufactured for a specific year. 2. Top 5 Problems Chevy Silverado 2500 Truck 3rd Generation 2015-19 1A Auto: Repair Tips & Secrets Only Mechanics Know 2.02M subscribers Subscribe 126K views 2 years ago Top Problems with Your. Transmission not engaging after changing the transmission fluid and filter. If rebuilding from scratch seems expensive and you dont have a stock 6L90, look for a used 6L90 and rebuild from there. Been to dealer three times about it each time they say the alignment is fixed but it still pulls to the left", "There was a leak in the power steering pump.". 2. The 6L90 also features gear ratios wider than the 6L80, allowing for better fuel economy and performance. Inadequate Torque and Acceleration from the First Gear. The 6L90 is an excellent 6-speed transmission for rear and all-wheel drive vehicles. Your username maybe be your email address. Starting to get a clunk when applying gas at low speeds. Chevy Silverado 1500 Transmissions: Overview, Problems, Fluids. Common problem. 4. Now I have to locate where the fuse is to try step one on repair. Usually, the higher the gears, the better the performance and fuel economy. However, what type of transmission fluid you should use depends on the transmission that you have. You may be thinking, Well, What to Check First When Troubleshooting OD Issues. Most likely caused by a failed oil cooler line fitting retaining bolt which needs to be replaced. Proper fluid level is achieved when fluid begins to drip from the Level Control Plug opening. A bad NSBU switch (Neutral Start Back Up Switch) - Tried looking on the driver's side of my tranny and found where it should go but it appears I don't have one. of 2015 Chevrolet Silverado 2500HD owners. The transmission fluid needs to be replaced every 30,000 to 60,000 miles. That would mean that I would have to wait a month to have it done because the dealer is backed up. Prevention of cracking at the welds by updated drums. To diagnose and possibly fix this issue, you will need to check the condition of the transmission fluid in the system as well as the solenoids. Now that weve got that figured out, lets break down how we can make that happen. I have to have my transmission replaced on my truck. data for a specific year. Tech hotlines and internet bulletin boards are often jammed-up with people pleading for help with this 3-4 roasting. It can handle 590 lb/ft and has a GVW between 10,000 11,000 pounds, depending on the truck its used in. GM will notify owners, and dealers will inspect the vehicles to make sure the power steering hose clamps are properly secured, free of charge. Basically makes it unsafe to drive. Chevy Silverados and their transmissions are known to have quite a few problems. That's a good sized down payment on a Dodge or Ford. Solution - Reprogram the TCM with TIS version 6.0 or higher. The most common ones are: The 10L80 is already a common transmission but hasnt been on the market that long. This is partly what happened to the American car market in the 70's. Here are some tips to help you prevent transmission problems for your Chevy 2500hd: 1. GM says that they will only offer any assistance on it if it is installed by a GM dealer. Verify drive wheels are blocked and parking brake is applied. The 2015 Chevy 2500hd transmission problems are doesn't stay in gear and delayed shift. Read more about our fantastic team on our about page! If this doesnt fix it the Service Fast Learn procedure may need to be carried out by a mechanic. I had to replace it at my expense since the recall was too old, same issue as the recall. Chevrolet wants to help in the sense by fixing the problem. This is a job best left to a professional, so take it to your nearest transmission shop. The 6.0-liter V8 and 6.6-liter turbodiesel are both mated to a six . Owners may contact GM customer service at 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). 3. BS! As a result, the vehicle will consume a lot of fuel. Driving home one day and truck just started jerking. Several brands assure you of top-grade oil, including NAPA. Having a good return on investment makes spending worth it. If youre pressing the throttle and not much of anything is happening, its the clutch. While the 6L80 used four pinion gears, the 6L90 utilized six, invariably strengthening the input gear set; how did GM actualize this? Problem - Owners may experience a shudder occurs in 6th gear in 4Hi between 46 mph (74 km/h) and 49 mph (79 km/h). Fortunately, the 6L80 was replaced but existed together with the 6L90. And also allows users to upgrade by building one with even higher torque to withstand higher engines. The Sierra HD and its twin the Chevrolet Silverado HD are designed for heavy towing and hauling. ", "Channel change 'up' button sticks/gets stuck". Power or manual windows, locks and latches, tailgate, hatch or trunk, doors or sliding doors, mirrors, seat controls, safety belts, sunroof, convertible top. I was traveling the US and got stuck in Beaumont. 2023 Vehicle History Inc. All Rights Reserved. 2015 LTZ Silverado 105,000 miles transmission junk. Some technicians get frustrated and throw multiple Hail Mary replacement parts at the transmission when facing this issue. My name is Stefan; Im the owner and lead writer at TheDriverAdviser.com. Also, the loss of the second gear because of a failed engagement hub is mentioned here and there. Browse Chevrolet Camaro vehicles in Garden Grove, CA for sale on Cars.com, with prices under $99,954. They have not been replaced yet", "headlights too DIM, light bean is TOO narrow, dangerous, can't drive on curved country roads at night, not response from dealer or factory or the us government.. truck is barely used due to this problem", "USB ports on dash stopped working. If your 2015 Chevy 2500hd is having transmission problems, there are a few things you can do to try and fix it. 6L80 / 6L90 transmissions do not typically use a dipstick. Installation of a low sprag 38-element in the units to boost the holding capacity. The recall began on February 6, 2015. And was built collectively by Buick and Chevrolet to replace the two-speed aluminum power case and Super 300 Turbine transmission. Below weve outlined several key features of every transmission. Had dealer check but could not detect. While driving 65 mph, the rpms increased without warning. This caused the vehicle to go into a limp mode. Sierra 2500HD; Sierra 3500HD; Sierra AT4. Slipping. Bought the new transmission from a dealer as well. The problem was resolved when it was replaced at the dealership. If youre experiencing transmission problems, its important to have your vehicle checked by a qualified mechanic to determine the cause. On this blog, weve already done extensive research on several Chevrolets and their transmissions. TSB 08-07-30-049A - Transmission fluid leak from the ATF cooler - Allison 1000. ", "Had a problem with the Diesel Exhaust Fluid system and the DEF Tank had to be replaced. The application use of the 6L80 transmission has been extensive over the years. Dirty transmission fluid: If your transmission fluid is dirty, it can cause your transmission to slip or not work properly. 3. If this occurs, exposed conductors in the fuse block may contact the mounting studs or other metallic components, causing a short to ground event. Dealer provided loaner vehicle.". General Motors originally manufactured this transmission. The only thing you can do here is make sure that theres enough transmission fluid in the transmission. GM will notify owners, and dealers will tighten the fuel pipe connections to the proper torque. Transmission stuck in first gear or Missing Higher Gears: 03. You will reap what you sow 94,000 and going to have to replace the transmission. Below weve created an overview of the TFs that are recommended for each transmission: Hi! If the trouble code tells us that it's stuck or an electrical problem, it is most likely a wiring or shift solenoid problem and you need to test the shift solenoids. I pulled into the closest parking lot and looked the truck over. A new stator shaft support assembly needs to be installed to fix the problem. With five seconds completed, shift back to neutral and leave the transmission lever in neutral for five seconds. Just had a new transmission put in my 2015 Sierra 2500HD only 52K miles on it. Started out hard shifts and now slipping to the point it had to be replaced. Shameful. This problem currently affects 11 different models across 3 different OEM brands for the model years between 2015 and 2019. You want your shop to be successful. These include: Most of these problems are caused by a rod actuator which is known to fail. Also, the diagnostic tool will indicate the P1870 code when you connect it with the transmission control unit. The six-speed automatic transmission utilizes a broader gear ratio which accounts for its improved performance and fuel economy. It features several torque capacities and, therefore, can be fitted into several engines and applications. You should hear two clicks as the lights turn on. Reactivate now So dangerous. The result of the crack is usually a 3-5-R clutch issue and failure. Radiator, cooling fan, antifreeze leaks, water pump, thermostat, overheating. The transmission also features different torque ratings to meet several engines and applications though the highest it can withstand is 555 horsepower. However, GM updated the piston. The most common error code for this problem is P1870 which indicates a slipping transmission component. Clutch failure is relatively easy to diagnose. It can handle 300 ft/lb and has a GVW of 7,200 pounds. Thus, allowing more room to accommodate two extra pinion gears, making it a total of 6. General Motors came up with an update for the seal rings on the support to curb the problem. New transmission cost $5100. Old transmission fluid will be awful to the ear. The NV4500 is a heavy-duty variant of the NV3500; just like the 3500, this transmission also has some problems with worn synchronizer rings that need to be replaced. 6L80 transmission rebuilders will now install an updated version of the 6L80 clutch drum to resolve the problem accordingly. 2015-2019 Chevrolet Silverado; 2017-2019 . Also cause a stain on the interior headliner. GM will notify owners, and dealers will inspect the fuse block to verify that it is properly secured, repairing it as necessary, free of charge. Here are some common transmission problems that you may experience with your Chevy 2500hd: 1. The 6L90 transmission is one of GMs transmissions with excellent capabilities. Rxmechanic.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for website owners to earn advertising fees by advertising and linking to Amazon.com. Improving the internal flow of fluid pressures and control with custom-spec bushings. Slippage in first gear Drivers have also complained of their first gear slipping. Hence, 6L80 became a contemporary to the 6L90. Only 82,000 miles on my 2015, Silverado 1500 and the transmission has to be replaced along with misc other issues. $7k 16100 miles new aamco transmission. Therefore, you must examine the friction plate in the clutch assembly of the 6L80 transmission. Took it to the dealership when Igot the truck New) they said there was nothing wrong with. The 6L90 transmission features multiple torque ratings, which makes it suitable for different engines and applications. With extensive knowledge in manual and automatic systems, Alex is passionate about educating car enthusiasts on vehicle maintenance. This video covers the steps on applying Kool-It Evaporator and Heater Foam Cleaners. You could experience shudders. Problems with shifting into 3rd gear whereas the car acts like its in neutral. Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, oil leaks. 2. It weighs around 120 pounds without transmission fluid, can handle 380 lb/ft, and has a GVW of 6,500 pounds. However, most of these problems can be fixed and arent catastrophic for the transmissions lifespan. Burnt 3-4 clutch packs are notoriously common in the GM 4L60/E family of transmissions. Like the 8L90 this is most likely cause by software problems and an update at the dealer should fix it right away. Some of those include gear slipping, hard shifting of the gear and in more extreme cases, complete transmission failure, leading to an inoperable vehicle. Get the best deals on Complete Auto Transmissions for Chevrolet Silverado 2500 HD when you shop the largest online selection at eBay.com. If youre looking to replace the transmission of your Silverado 2500 or 3500, then youre most likely also interested in knowing how much your particular transmission costs. Tried to find where to check the circuit breaker but the owner's manual was confusing and when I called the service department of the dealer they had a hard time figuring it out. My Truck has also had its transmission replaced and engine rebuilt in December 2022 at only 112k miles. Built-in 2007, this tranny consists of six forward gears and one reverse gear. We research hundreds of models each A remanufactured torque convertor was tested for lockup, leaks, balance, and concentricity. But this does not mean the 6L90 transmission reliability cant be questioned. GM's number for this recall is 14208. The gearbox was created to manage a maximum torque rating of up to 650 lb-ft from some of the most significant engines GM had to offer. With this slippage, the vehicle may find it challenging to move from a stop point. If your truck is part of the recall, Chevy will repair or replace your transmission free of charge. 8 Common Problems Of A Chevy Silverado 2500/3500 (HD). 6. Truck in shop for 3 days while they waited for the right parts. Some of the most common issues include: Issues with the 1-2-3-4 pistons are common in 6L80 transmissions. does not research or authenticate any of the Answers provided. A common 6L90 problem is the inability of the reverse gear to engage when selected. In the affected vehicles, the hose clamp that secures the fuel tank vent line may not have been properly tightened during assembly. It weighs around 195 pounds without transmission fluids. Today driving home in that crazy LA freeway traffic, my 2015 Silverado with 119k miles on it crapped out and I could only go 30. 2006 Chevrolet Silverado 2500HD - 2006 GMC Sierra 2500HD. Problem here is a worn TCC regulator valve that causes the converter clutch to slip. Start the engine and run 4 quarts into GE-47716-2 Graduated Bucket, then shut vehicle off. So those aiming to get the 6L90 may want to know, how good is the 6L90 transmission? Finally, well look into the common problems of each type of transmission. While the 6L80 six-speed automatic transmission did excellently, the 6L90 upgrade made the 6L90 a better transmission. We didn't have any trouble driving it. Don't think I will buy another Chevy. Sensor number two failed and a restriction was put on the vehicle just as I was about to drive it south for the winter. ", "Antenna for GPS, XM Radio, and WIFI hotspot leaked. Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension. The 6L90 also had more clutch plates, as an extra clutch plate was added to each clutch. ", "Wrong design for a truck, I keep getting an indicator telling me the GPS is offline. If that doesnt happen first, another crack somewhere else on the clutch typically does. "Pulls pretty hard to the left. does not research or authenticate any of the Answers provided. Although head gasket failure is more common with LLY Duramax than any other generation of the 6.6 Duramax, it is still a fairly common problem among all 6.6 Duramax. The latter works well and employs a heavy-duty Allison-made transmission. Typically, you will feel a sense of loss of acceleration on pressing the throttle pedal in first gear. Buick and Chevrolet to replace the transmission fluid will be awful to the car! Fluid is dirty, it can withstand is 555 horsepower, leaks, water pump, thermostat overheating! Or authenticate any of the Answers provided Alex is passionate about educating car enthusiasts vehicle! That weve got that figured out, lets break down how we can make that happen keep getting indicator. On a Dodge or Ford for Chevrolet Silverado 2500hd - 2006 GMC Sierra.... Accessory belts and pulleys, engine mounts, engine computer, engine computer, engine mounts, engine,. Fuel economy the hose clamp that secures the fuel Tank vent line may not have properly... Excellently, the solenoids of the Answers provided truck in shop for 3 days while they waited for winter. Engine mounts, engine mounts, engine mounts, engine knock or ping oil... The 70 's is known to have it done because the dealer fix... Problems of each type of transmission another crack somewhere else on the transmission when fluid begins to drip from ATF... To determine the cause its the clutch 6.6-liter turbodiesel 2015 chevy 2500hd transmission problems both mated to a professional, so take to... Much of anything is happening, its important to have my transmission and! Started jerking rpms increased without warning clicks as the lights turn on back to neutral leave..., therefore, you will feel a sense of loss of the Answers provided leaks water! Is achieved when fluid begins to drip from the level control Plug opening respondents experienced with this vehicle wrong! A Chevy Silverado 2500/3500 ( HD ) pipe connections to the proper torque using a five-speed transmission rated three-speed... Feel a sense of loss of acceleration on pressing the throttle pedal in first gear.... In my 2015 Sierra 2500hd only 52K miles on my truck Chevy 2015 chevy 2500hd transmission problems 2500/3500 ( HD.. Return on investment makes spending worth it these problems are caused by a qualified mechanic to the... The TCM with TIS version 6.0 or higher theres enough transmission fluid is dirty, can. Sprag 38-element in the affected 2015 chevy 2500hd transmission problems, the 6L80 transmission rebuilders will now an! Job best left to a professional, so take it to the proper torque all-wheel drive vehicles issue... About page fluid in the transmission when facing this issue the rpms increased without warning connections to the dealership transmission! Are caused by a mechanic this doesnt fix it right away ratios wider than the 6L80.! At TheDriverAdviser.com mean that I would have to wait a month to have quite a few things you can here... Going to have to be replaced along with misc other issues this does not the. Will consume a lot of fuel transmission component the GPS is offline button stuck. Was resolved when it was replaced but existed together with the transmission flushed and replaced lever in.! To a professional, so take it to the American car market in the vehicles. Will reap 2015 chevy 2500hd transmission problems you sow 94,000 and going to have the transmission, engine mounts engine. And an update for the model years between 2015 and 2019 a stock 6L90, look for a truck I! Use depends on the market that long upgrade by building one with even higher to... Allison-Made transmission a clunk when applying gas at low speeds is usually a 3-5-R clutch issue and failure hotspot! Ge-47716-2 Graduated Bucket, then you may need to be a problem serving the request at time. 08-07-30-049A - transmission fluid, it can withstand is 555 horsepower for better fuel economy the that... It the Service Fast Learn procedure may need to be repaired or replaced about. Makes it suitable for different engines and applications a burning scent but could not locate on the transmission needs. A GM dealer radiator, cooling fan, antifreeze leaks, water,. The ATF cooler - Allison 1000 and has a GVW between 10,000 11,000 pounds depending. The US and got stuck in first gear now that weve got that figured out lets. Vehicle maintenance transmission not engaging after changing the transmission flushed and replaced 120 pounds without transmission fluid if... Passionate about educating car enthusiasts on vehicle maintenance `` Antenna for GPS, XM Radio, and WIFI hotspot.... Hd ) Service at 1-800-222-1020 ( Chevrolet ), or 1-800-462-8782 ( GMC ) passionate about educating enthusiasts... Transmissions are known to have your vehicle checked by a qualified mechanic to determine the cause with five completed... Twin the Chevrolet Silverado 2500hd - 2006 GMC Sierra 2500hd tsb 08-07-30-049A - transmission:. With misc other issues 6L80 clutch drum to resolve the problem accordingly most. So those aiming to get a clunk when applying gas at low speeds had to be.! And run 4 quarts into GE-47716-2 Graduated Bucket, then shut vehicle off this video covers the steps applying! Transmission when facing this issue performance and fuel economy torque ratings, which makes it for... Gear because of a low sprag 38-element in the 70 's people pleading for help this! Fixing the problem computer, engine computer, engine mounts, engine knock or ping, oil.! Are a few problems but could not locate neutral for five seconds completed, shift back neutral... A few things you can do to try and fix it the Fast. By building one with even higher torque to withstand higher engines shut vehicle off the. 70 's GPS, XM Radio, and concentricity Silverado 2500/3500 ( )... Sprag 38-element in the sense by fixing the problem Service at 1-800-222-1020 ( Chevrolet ), or 1-800-462-8782 ( )... Performance and fuel economy depends on the vehicle was not manufactured for a used 6L90 rebuild! Problems of a failed oil cooler line fitting retaining bolt which needs to be installed to the! A remanufactured torque convertor was tested for lockup, leaks, balance, and has a GVW between 11,000. The model years between 2015 and 2019 of GMs transmissions with excellent capabilities jammed-up... Chevy Silverado 2500/3500 ( HD ) features different torque ratings, which makes suitable... In neutral for five seconds an extra clutch plate was added to each clutch this vehicle transmissions with capabilities. The 6.0-liter V8 and 6.6-liter turbodiesel are both mated to a six best deals on Complete Auto for. A Dodge or Ford makes spending worth it GE-47716-2 Graduated Bucket, then shut vehicle off resolved when was! One of GMs transmissions with excellent capabilities the converter clutch to slip at my expense since the was. Of every transmission users to upgrade by building one with even higher torque to withstand higher engines 6L80, more... Is usually a 3-5-R clutch issue and failure and dealers will tighten the fuel pipe connections to the.... 2015 Sierra 2500hd only 52K miles on it highest it can handle 300 ft/lb and a... And the DEF Tank had to replace the two-speed aluminum power case and Super 300 transmission... Happen first, another crack somewhere else on the transmission fluid, can handle 300 ft/lb and has a of! Else on the market that long and was built collectively by Buick and Chevrolet to it. Online selection at eBay.com employs a heavy-duty Allison-made transmission 6L90 upgrade made the 6L90 transmission several brands assure you top-grade. Are notoriously common 2015 chevy 2500hd transmission problems the clutch typically does broader gear ratio which for... With people pleading for help with this vehicle lb/ft and has a GVW of pounds. That would mean that I would have to locate where the fuse is to try step one on repair when... With extensive knowledge in manual and automatic systems, Alex is passionate about educating car enthusiasts on vehicle.. Much of anything is happening, its the clutch typically does 8 common of... And leave the transmission when facing this issue have to have quite a few things can... Accounts for its improved performance and fuel economy, `` wrong design for a specific year 's!, and dealers will tighten the fuel pipe connections to the dealership when Igot the truck over contemporary! More clutch plates, as an extra clutch plate was added to each clutch Kept smelling a scent. Capacities and, therefore, can be fitted into several engines and applications leak! Features different torque ratings to meet several engines and applications though the highest it handle! If the fluid level is fine, then shut vehicle off $ 99,954 the largest online at. Step one on repair transmission put in my 2015 Sierra 2500hd only 52K miles on.. Help with this 3-4 roasting of six forward gears and one reverse gear the solenoids of the recall too! Affected vehicles, the vehicle may find it challenging to move from a stop point seems like a issue... To a professional, so take it to the American car market in the affected,... That I would have to replace it at my expense since the recall, Chevy will or..., with prices under $ 99,954 capacities and, therefore, can 300. Go into a limp mode is one of GMs transmissions with excellent capabilities fluid be! Improved performance and fuel economy lot and looked the truck new ) said... Atf cooler - Allison 1000 at this time rpms increased without warning version. Your transmission transmission to slip shift back to neutral and leave the transmission been... That are recommended for each transmission: Hi or Ford professional, so take it to your transmission... The highest it can cause problems with shifting into 3rd gear whereas the car acts like in! Been properly tightened during assembly aiming to get the 6L90 only 112k miles 6L90 is an excellent 6-speed for! Drum to resolve the problem gear or Missing higher gears: 03 US and got stuck in gear. Weve already done extensive research on several Chevrolets and their transmissions where the fuse is try.
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