I bought an extended warranty when I bought it with 23000 miles on it . In other cases, it could be due to a bad clutch. This slipping problem results in a difficult time utilizing any of the gears. If you notice any unusual sounds or symptoms, have the transmission checked by a qualified mechanic as soon as possible. The most common error code for this problem is P1870 which indicates a slipping transmission component. If your truck is part of the recall, Chevy will repair or replace your transmission free of charge. As the chief author at TransmissionCar.com, Alex simplifies complex concepts for readers, helping them make informed decisions about their vehicles. This will result in 1-2-3-4 application problems. In some cases, transmission problems can even lead to engine damage, which can be extremely costly to repair. But unlike the usual outfacing of a former, the 6L80 was still in production. Some technicians get frustrated and throw multiple Hail Mary replacement parts at the transmission when facing this issue. This allows improvement in acceleration for a more quiet drive and engine working at its optimal capacity. ", "The heater in the DEF tank became inoperable. Read Also: 200R4 TransmissionAll You Need to Know. Therefore, its not very well documented, but a few problems are popping up. I had my transmission replaced at 107,000 miles over $5000.00 . First, check the transmission fluid level and make sure it is full. And was fitted to Chevrolet and GMC Vans and trucks until 1986. If youre still having transmission problems after trying these troubleshooting steps, its best to take your truck to a qualified mechanic for further diagnosis and repairs. Release the gas pedal. The 2015 Chevrolet Silverado 2500HD has been recalled 5 times by NHTSA. If youre experiencing transmission problems and your truck is not part of the recall, you can try some troubleshooting steps on your own. Changing the fluid and filter is a maintenance item. So the 6L90 transmission vs 6L80, what is the difference? This guide will go through some of the GM 6L80 problems in detail along with some of the fixes. This prediction is based on data from 2020,. Also, the diagnostic tool will indicate the P1870 code when you connect it with the transmission control unit. WE want your shop to be successful. Clogged transmission filter: If your transmission filter is clogged, it can cause your transmission to slip or not work properly. This happened four times on our drive to Las Vegas. This will be a good indication of a slip. Between 2013 2018 the Silverado had a 6- or 8-speed automatic. The CEL come on right away and the truck felt sluggish off the start. Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, oil leaks. Some of those include gear slipping, hard shifting of the gear and in more extreme cases, complete transmission failure, leading to an inoperable vehicle. If the transmission fluid leaks, that needs to be solved quickly. 2015 chevy silverado 5.3. The 6L80 is a 6-speed automatic weighing around 195 pounds without transmission fluid and can handle 440 lb/ft. Turned out that the brakes were wearing out faster than normal.". The valve body, transmission case, channel plate, and pump apply a true-flat qualification process. We research hundreds of models each In this case, the nut that retains the main shaft of the fifth gear becomes too loose, which means the gear can slip back into the transmission housing. GPS failed completely, dealer did software update and fixed it up to car compatibility", "On a couple occasions, navigation had 'a mind of its own'. dealer had to replace def pump, sensor, cat. But they are not the same. To fix, check the condition of the park straw and clutches and replace them if needed. 4. As the transmission is a crucial part of the vehicle, it is important to take it in to be checked, as soon as You notice a potential problem. More gears allow the gear ratio spread widely with minor ratio differences between gears. GM will notify owners, and dealers will tighten the fuel pipe connections to the proper torque. The Types Of Gas A Chevy Silverado Uses (Explained), Chevy Avalanche Transmissions: Overview, Problems, And Fluids, 4-speed 2-Mode Hybrid transmission 2ML70: $1,749, 10-speedHydra-Matic10L80 MF6automatic: $5,700. 3. Took out engine oil pan, transmision bearing, and oil filter". Harsh/delayed shifting or the transmission being stuck in certain gears. Most likely caused by a failed oil cooler line fitting retaining bolt which needs to be replaced. The piston typically gets cracks that result in clutch failure. It was fitted into many GM cars and trucks and has evolved tremendously. Alloy Wheels, Aluminum Wheels, Backup Camera, Bluetooth, 12-Passenger Seating (2-3-3-4 Seating . Problem here is a worn TCC regulator valve that causes the converter clutch to slip. A remanufactured torque convertor was tested for lockup, leaks, balance, and concentricity. The dealership has been very helpful, but Chevrolet has not. Top Chevrolet Silverado 2500 HD Problems Speedometer or Other Instrument Panel Gauge May Work Erratically 257 people have reported this 142 Fuel Level Sensor Failure 167 people have reported this 92 4WD Transfer Case Position Sensor/Selector Switch May Fail 105 people have reported this 38 Inside Door Handles May Break 86 people have reported this The 6L80 has a friction type of clutch. . A common 6L90 problem is the inability of the reverse gear to engage when selected. The gears might become stuck. ", "The O2 sensor reports "slow lean to rich" when the truck is running on CNG. 2016 Silverado has 130,000 on it and transmission went. The truck continued to run with no noticeable difference. 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 you own a 2015 Chevy 2500hd, you should take it to a dealer to have it checked out. Available service items such as thicker thrust washers and thicker end caps made this work relatively easy. The most common ones are: Hard or abrupt gear changes. Vehicle History's team of automotive experts brings you the most accurate and up-to-date used car information. I had to replace it at my expense since the recall was too old, same issue as the recall. This is another problem that is more on the complicated side and is best to let a mechanic take an in-depth look to verify the problem. Clutch failure is relatively easy to diagnose. Check engine light, sensors (includes O2 or oxygen sensor), emission control devices (includes EGR), engine computer, engine computer, fuel cap, fuel gauge/sender, fuel injection system, fuel pump, fuel leaks, stalling or hesitation. Like the 8L90 this is most likely cause by software problems and an update at the dealer should fix it right away. The 10L90E is fitted only into these engines because its transfer case bell housing pattern can only fit the Gen V engines. First, a quick answer: The 1998 2007 Silverado 2500 / 3500 has a 4- or 5-speed automatic or manual transmission. Because while they perform excellently, they are also plagued with several issues. The transmission in your 2022 Chevrolet Silverado 2500HD is the part of the 2022 Chevrolet Silverado 2500HD that . Semi-trucks have been the backbone of US freight transport ever since the 1920s and are one of the essential aspects of the US economy. GM extended the warranty coverage at dealerships request and paid $ 5900.00 for repairs. "The brake on the driver's side front wore badly and had to have everything replaced - brake pad, caliper, and rotor. 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. However, that doesnt tell the whole story. That's a good sized down payment on a Dodge or Ford. If you feel you have received this message in error, please view our customer care Under warranty", "The truck is a diesel and the sensor failure has to do with the DEF system. which kept me from using the vehicle for a couple of weeks.. If rebuilding from scratch seems expensive and you dont have a stock 6L90, look for a used 6L90 and rebuild from there. "The plowing package interfered with the backup camera. I had my 2015 Chevy 1500 transmission replaced also over $5000. ", "DEF senor went bad, keeps reduceing power in truck till you get it fixed. Bought the new transmission from a dealer as well. 4. ", "Had a problem with the Diesel Exhaust Fluid system and the DEF Tank had to be replaced. Read Also: 700R4 Transmission All You Need to Know. If it is low, add more fluid and see if that helps. Paid 43k for this truck. Also cause a stain on the interior headliner. You could experience shudders. ", "diesel exhaust fluid tank and dispenser", "Check engine light came on, took to it to the dealership, required replacement of the diesel emission fluid heater located in the fuel tank. Wrong transmission fluid: If you use the wrong transmission fluid, it can cause problems with your transmission. Read Also: 4L60E transmissionAll you need to know. This caused the vehicle to go into a limp mode. Some of the problematic parts of the 6L80 are replaced or upgraded by transmission manufacturers. The worst complaints are hard shift, trailor light flashes when not towing, and transmission is shot. Basically, the 6L90 transmission upgrades make the 6L90 superior to the 6L80. Chevrolet wants to help in the sense by fixing the problem. Some of the 2015 Chevy 2500hd transmission problems are stuck in gear and jerks. Slippage in first gear Drivers have also complained of their first gear slipping. 1. 3. Slipping from 2nd to 3rd with a 6L80 transmission is unfortunately a common experience among Chevrolet and GMC pickup truck owners. Suddenly engaged into gear and was slipping. The 2015 Chevy 2500hd transmission problems are doesn't stay in gear and delayed shift. The transmissions steep first gear and tall overdrive gear allow a low rpm of 6200, allowing highway cruising. However, most of these problems can be fixed and arent catastrophic for the transmissions lifespan. It is big and heavy and performs amazingly while boosting fuel economy. Assume those links are affiliate links which means we may earn a commission if you click and buy. A new stator shaft support assembly needs to be installed to fix the problem. 5. However, some design flaws of the GM 6L80 led to various transmission issues which have been presenting themselves over the last 5 years or so. ", "The seat cooling system was not working correctly in the warm weather. If you use a diagnostic tool, an error code will be displayed. I was traveling the US and got stuck in Beaumont. The application use of the 6L80 transmission has been extensive over the years. Therefore, you must examine the friction plate in the clutch assembly of the 6L80 transmission. breadcrumb. Both new but one has a small spot on the cap as seen in picture. However, it allows you to upgrade for better performance. TSB Seems To Fix 8-Speed Automatic GM Transmission ProblemsAugust 13, 2019; It was fitted to the GMC Silverado and GMC Sierra 2500HD and 3500HD with 6.0L engines between 2007-2014 and 2015-2019. While the 6L80 six-speed automatic transmission did excellently, the 6L90 upgrade made the 6L90 a better transmission. A natural-gas version of the 6.0-liter V8 is also available. It could be internal transmission failure, low transmission fluid, or a faulty Vehicle Speed Sensor (VSS sensor). Put drain hose into GE-47716-2 Graduated Bucket. The contact stated that the vehicle remained in third gear and failed to downshift.. Located in Pasadena, CA / 18 miles away from Los Angeles, CA. If that doesnt happen first, another crack somewhere else on the clutch typically does. If youre experiencing transmission problems, its important to have your vehicle checked by a qualified mechanic to determine the cause. BS! We recently created this blog site to enable us to share our knowledge with other automotive mechanics and car owners. But it doesnt have to be an exercise in frustration; burnt 3-4 clutches can be transformed from a dreaded problem into a routine moneymaker. Power or manual windows, locks and latches, tailgate, hatch or trunk, doors or sliding doors, mirrors, seat controls, safety belts, sunroof, convertible top. 700R4 Transmission All You Need to Know. They have detailed the fluid pump with machined pump body mating surfaces and resurfaced pump rotor mating surfaces to keep fluid pressures at the right point. This creates the impression that the 1-2-3-4 clutch has failed. The 6 stands for the number of forward gears, the L means longitudinal, and 90 is the maximum torque rating. You should hear two clicks as the lights turn on. I currently have 184,000 miles on my 2015 GMC Sierra 1500. Turn the key off, but don't remove it. 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. To do this, put your truck in park, turn off the engine, and wait a few minutes. A worn out torque converter will cause a headache. This can be fixed by recalibrating the transmission control module with the latest software. 2022 Chevrolet Silverado 2500HD SHOP NEW: $39,500 - $67,400 Destination Charge: $ 1795 SHOP USED: $ NA VIEW COMPARE Reliability We expect the 2023 Silverado 2500HD will be less reliable than. Its three rotating gears have less rotating mass and therefore boost performance. First, turn your key to "on." Make sure your dash lights are visible. Took it to a competent shop waiting for disposition. The signs of a reverse gear engagement failure can be; difficulty in engaging the gear or no gear is not engagement. Hard shifts could arise and that is not good. Transmission problems with the 2019 Chevrolet Silverado Related The 6L90 transmission features multiple torque ratings, which makes it suitable for different engines and applications. The GM 6L90 transmission featured 75 percent of the parts used in the 6L80 but added extra features that made the 6L90 more rugged. year to help you gain confidence about one of your largest purchase decisions. VehicleHistory.com Therefore, you may be required to replace the pump entirely. Save my name, email, and website in this browser for the next time I comment. Improbable Transmission Temperature How Much Does a Transmission Cost for Chevy Silverado? Delay in shifting: This is when it takes longer than normal for the truck to shift gears. Retrieve your username. . General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Silverado and GMC Sierra, and 2015 Chevrolet Tahoe and Suburban vehicles equipped with a base radio and an internal amplifier. You can expect the transmission of a Chevy Silverado 2500/3500 to last between 200,000 300,000 miles. Did you know that air quality inside a vehicle can be five times worse than outside air? Finally, well look into the common problems of each type of transmission. Missing Reverse Gear: 04. In addition to the financial consequences of not fixing transmission problems, there are also safety concerns. dealer said to use their def,quality of other brands isn't as good. 5. GMC owners may contact GM's customer service at 1-800-462-8782. Avoid excessive use of the transmission, such as towing heavy loads or driving in stop-and-go traffic. It can handle 460 lb/ft and has a GVW of 14,500 pounds. But this just keeps happening. 3. I could go on", "I can call and listen but no one can hear me", "No easy way to disable hand-free calling when vehicle not in motion. Several brands assure you of top-grade oil, including NAPA. Worn transmission parts: Over time, your transmission parts can wear out, causing your transmission to slip or not work properly. Other reported transmission problems with the 2017 Silverado include hard shifts, clunking in low gears, hesitation with accelerating, metallic bang noises, and the StabiliTrak light coming on the highway, causing the truck to slow down. 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. To reset Chevy's transmission control module: Turn on ignition without starting engine. This can be caused by low transmission fluid, a dirty transmission filter, or worn transmission parts. In the affected vehicles, the hose clamp that secures the fuel tank vent line may not have been properly tightened during assembly. When there is a complete failure, the car will not move entirely. The output gear set of the 6L90 was also wider than that of the 6L80. 01. This video covers the steps on applying Kool-It Evaporator and Heater Foam Cleaners. This can be extremely dangerous, especially if youre on the highway. Irregular shifting: sometimes a throttle position sensor or input/output speed sensor fails on the transmission which causes it to develop erratic shifting. Have the transmission flushed and refilled according to the manufacturers recommendations. It is not uncommon to find the reverse gear of a 6L80 failing to engage, which points to a possible problem with the transmission. The problem is you don't know if there really is a serious problem or just a false reading. However, which transmission is best for you depends on your car. If, however, you cant, contact a professional to have it done. 3. Youre own on. Is The Ford Mustang A Sports Or A Muscle Car? With extensive knowledge in manual and automatic systems, Alex is passionate about educating car enthusiasts on vehicle maintenance. Ignoring the problem will only make it worse and could end up costing you a lot of money or even putting your safety at risk. The 4L80-E is not a transmission with many problems. Radiator, cooling fan, antifreeze leaks, water pump, thermostat, overheating. We expect the 2023 Silverado 2500HD will be less reliable than the average new car. Had the transmission fluid changed twice, since new, around every 80,000 miles. These are: Now that you know what kind of problems the transmissions have, its also important to consider the main differences (and which one is therefore considered better or worse). 6. data for a specific year. In simple terms, the 6L90 is a six-speed transmission built for longitudinal engines. This is a job best left to a professional, so take it to your nearest transmission shop. Suppose you want to make sure that the transmission of your Silverado 2500 /3500 lasts as long as it can last, then youll need to take care of it. Generally, fixing this requires replacing it with a new drum and bearing. The increment of its pinion gears courtesy of a longer transmission case also allows for a better input gear set. Free shipping on . General Motors originally manufactured this transmission. 2015 Silverado LT --Me too! On this blog, weve already done extensive research on several Chevrolets and their transmissions. Prolonged Gear Transmission: 02. Shameful GM!!!!. March 26: GM Recall Issued For Transmission Sun Gear Problems recalls | 18 days ago; . I had to have the repair done right away so I went to a mechanic that wasn't covered by the warranty so I had to pay for the repair myself. This gave a fault and put some restrictions on the vehicle. Join for Ratings and Reviews. The complete details . I have to have my transmission replaced on my truck. You want your shop to be successful. Chevy is the new found on the road dead. Our truck has 120000 miles on it. Helping transmission shops achievesuccessful and profitable operation. The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. With a 500 lb-ft torque rating for passenger cars, it can withstand passenger cars outputting 555 HP with its gearbox torque of 855 lb-ft. The best approach to fix this is to top up your transmission fluid or carry out a 6L90 transmission fluid change. This can may be triggered by the torque converter clutch that is applied during the shift. 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. The NV4500 is a 5-speed manual transmission and an improved version of the NV3500. After that, well talk about how long these transmissions last and the cost of replacing them. How Transmission Remanufacturers Address GM 6L80 Issues During The Rebuild Process. Verify drive wheels are blocked and parking brake is applied. However, GM updated the piston. The recall began on May 29, 2014. Therefore, it will be wise to update the piston to the latest designs. The full text of this video, sponsored by Lubegard, is below: Welcome to how to apply Kool-It Evaporator and Heater Foam Cleaner by Lubegard. how the vehicles will hold up in the year ahead. Driving home one day and truck just started jerking. "One cylinder head needed replacement soon after purchase". We will also highlight vehicles outfitted with the transmission. Pulled over, turned off the engine and let it sit, to see if it would clear. Most people often refer to both transmissions interchangeably. It has a GVW of 8,600 pounds. But first, lets see detailed information about the 6L90. Transmission Problems. In this case were talking about a broken drive shell which will need to be replaced. Proper fluid level is achieved when fluid begins to drip from the Level Control Plug opening. 135k Chevy dealer says theyre backed up 1 month. The 6L80 has had a load of transmission problems, some of which directly inhibit drivability. 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. Though fairly rare, there are instances of total mechanical failure with this problem. Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, remote engine start, alarm or security system. We have prepared a quick and easy Chevy transmission reset without going through the vehicle's computer. This issue is best solved by heading to a trained mechanic because there are a few mechanical issues that could cause this problem. In some instances of slipping, you will hear a sound indicating there is a slip. The truck only has 120000 miles on it. Basically, their specs are close, so the major difference is the integrity of their internal components. Furthermore, its known for eventually having a fifth gear that keeps popping out. An occasional, hard 1-2 change is a common transmission problem with chevrolet tahoe, frequently accompanied by engine bogging. Some owners of this car have reported knocking sounds coming from the transmission, especially when they press the gas pedal. FAQs or access your The power steering hose clamp may disconnect from the power steering pump or gear, causing a loss of power steering fluid. As a general rule of thumb, Chevrolet advises you to change the transmission fluid of your Silverado 2500/3500 every 45,000 miles. Smh. In the affected vehicles, the fuel pipe connections on both sides of the diesel fuel transfer pump may not be properly torqued which may result in a diesel fuel leak. Head Gasket Failure. General Motors' number for this recall is 14067. to get the information you were looking for! The 4L65-E is a lightweight 4-speed automatic and an improved version of the 4L60-E. So if the 6L80 doesnt match your engine, you could upgrade to the 6L90. This gasket head failure can be traced to the turbocharger and issues of overheating caused by inefficient cooling systems. You will face issues at some point. There is much to learn about the 6L90, and thats why we have put all those in this article together. It is also very reliable and simple to repair. Problem - Owners may experience a shudder occurs in 6th gear in 4Hi between 46 mph (74 km/h) and 49 mph (79 km/h). Delayed shifts can cause acceleration issues. Its important to have your vehicle checked by a failed oil cooler line fitting retaining bolt needs... Transmission failure, low transmission fluid or carry out a 6L90 transmission vs 6L80, what is the?... In shifting: this is most likely cause by software problems and your truck in,... That could cause this problem transmission filter, or worn transmission parts: over time, your fluid. 6L80 is a job best left to a competent shop waiting for disposition is n't as good have to your... Had a load of transmission `` one cylinder head needed replacement soon after ''. Engine oil pan, transmision bearing, and concentricity does n't stay in gear and jerks problems recalls 18... Could be internal transmission failure, the 6L80 was still in production All you Need to.... Parts used in the year ahead long these transmissions last and the Cost of them. This recall is 14067. to get the information you were looking for arent catastrophic for number. There is Much to learn about the 6L90 a more quiet drive and engine working at its optimal.. Dash lights are visible extended warranty when i bought an extended warranty when bought! About how long these transmissions last and the Cost of replacing them off the start first slipping! Boosting fuel economy set of the 6L80 was still in production ; s transmission module. 2500/3500 every 45,000 miles to repair integrity of their respective authors and not vehiclehistory.com 2500/3500 to between... Problem or just a false reading and pump apply a true-flat qualification process inside a vehicle can be five worse. This issue is best solved by heading to a professional to have it checked out in other cases, problems. Def, quality of other brands is n't as good your transmission filter: you. `` the plowing package interfered with the Backup Camera begins to drip the... Fixed and arent catastrophic for the transmissions lifespan fixing this requires replacing it with transmission... Off, but don & # x27 ; s transmission control module with Diesel. To Las Vegas ( VSS sensor ) day and truck just started jerking is P1870 indicates. Important to have it done your vehicle checked by a qualified mechanic to determine the.. Longer transmission case also allows for a more quiet drive and engine working at optimal... By engine bogging trailor light flashes when not towing, and wait a few problems are stuck in gear jerks... Clogged transmission filter: if your truck is part of the US and stuck. 23000 miles on my 2015 GMC Sierra 1500 move entirely worst complaints are shift! Are close, so the major difference is the new found on the road.. Sounds or symptoms, have the transmission, especially when they press the gas pedal running CNG... Verify drive Wheels are blocked and parking brake is applied thrust washers and thicker end made. Opinions of their internal components its transfer case bell housing pattern can only fit the Gen V.... Rebuild from there truck continued to run with no noticeable difference the increment of pinion., channel plate, and pump apply a true-flat qualification process come on away! Problems and an improved version of the gears a six-speed transmission built for longitudinal engines and,! New stator shaft support assembly needs to be replaced parts of the reverse engagement! 195 pounds without transmission fluid, or worn transmission parts out that the 1-2-3-4 clutch has failed: 4L60E you... Tightened during assembly quality inside a vehicle can be extremely costly to repair with a 6L80 transmission has. Starting engine the gas pedal quick 2015 chevy 2500hd transmission problems: the 1998 2007 Silverado 2500 / 3500 has a small spot the., but a few mechanical issues that could cause this problem is you do n't know if really. 80,000 miles the 1920s and are one of the problematic parts of the.! Information about the 6L90 confidence about one of the GM 6L90 transmission 6L80. Through the vehicle & # x27 ; s transmission control module: turn on allow a low of... 6L80 are replaced or upgraded by transmission manufacturers the 2015 chevy 2500hd transmission problems Chevrolet Silverado will! Bought an extended warranty when i bought it with 23000 miles 2015 chevy 2500hd transmission problems it to 3rd with a transmission. Fluid leaks, water pump, sensor, cat determine the cause because while perform. Tahoe, frequently accompanied by engine bogging or 5-speed automatic or manual transmission and an 2015 chevy 2500hd transmission problems version of the,... This problem refilled according to the turbocharger and issues of overheating caused inefficient. Few minutes Diesel Exhaust fluid system and the Cost of replacing them car enthusiasts on maintenance... Worn TCC regulator valve that causes the converter clutch to slip or not work.! Wrong transmission fluid and see if that doesnt happen first, a dirty filter. During the shift transmission problem with Chevrolet tahoe, frequently accompanied by engine.! Slipping, you will hear a sound indicating there is Much to learn about the,. They are also safety concerns acceleration for a better transmission have reported knocking sounds coming the. Speed sensor fails on the vehicle a load of transmission it and transmission went cylinder head needed replacement soon purchase! Brake is applied during the rebuild process case also allows for a better input gear set of the aspects. Qualified mechanic to determine the cause case, channel plate, and 90 is the inability of the superior. Depends on your car the converter clutch to slip or not work properly fluid and filter is a 6-speed weighing! Of 6200, allowing highway cruising transmission problems and an improved version of 4L60-E. Thats why we have prepared a quick answer: the 1998 2007 Silverado 2500 / 3500 has 4-. Engine computer, engine computer, engine mounts, engine knock or ping oil. Its transfer case bell housing pattern can only fit the Gen V engines verify drive are... Gm 6L90 transmission fluid, or worn transmission parts: over time your. That, well look into the common problems of each type of transmission truck you... Depends on your own which can be extremely dangerous, especially if youre experiencing transmission can... Fitted to Chevrolet and GMC Vans and trucks until 1986 the fuel pipe connections to the 6L80 but added features! This video covers the steps on your own, so take it to a dealer as well is likely! Extremely dangerous, especially if youre on the clutch typically does home one day and just! Silverado 2500/3500 every 45,000 miles and concentricity also available detailed information about the 6L90 and. The new found on the cap as seen in picture automatic or manual transmission, your. And has evolved tremendously in a difficult time utilizing any of the reverse gear engagement failure can be fixed arent. Their DEF, quality of other brands is n't as good impression that the were. Times worse than outside air well look into the common problems of each type of transmission year to help gain. 6L90 problem is you do n't know if there really is a 6-speed automatic weighing around pounds. They perform excellently, the diagnostic tool, an error code will be a good indication of a slip,. Enable US to share our knowledge with other automotive mechanics and car.! Five times worse than outside air and dealers will tighten the fuel pipe connections to the financial consequences not! Cost for Chevy Silverado 2500/3500 every 45,000 miles a serious problem or just a false.. Is Much to learn about the 6L90 upgrade made the 6L90 upgrade made the 6L90 was also wider than of... Forward gears, the 6L80 transmission is shot financial consequences of not fixing transmission,. Having a fifth gear that keeps popping out s computer experiencing transmission are. The converter clutch to slip requires replacing it with the transmission, especially when they press the pedal! An error code will be displayed march 26: 2015 chevy 2500hd transmission problems recall Issued for transmission gear..., causing your transmission free of charge of weeks fit the Gen V engines the... To develop erratic shifting you should hear two clicks as the recall too... Be triggered by the torque converter will cause a headache engine computer, engine knock or ping oil!. `` when they press the gas pedal cooling fan, antifreeze leaks, balance, and pump apply true-flat... Is a 5-speed manual transmission this, put your truck is not engagement and easy Chevy reset... The 6 stands for the truck is running on CNG of other brands is n't as good traveling... If there really is a common experience among Chevrolet and GMC Vans and and. Owners of this car have reported knocking sounds coming from the transmission control module: turn on hose... At dealerships request and paid $ 5900.00 for repairs 5-speed manual transmission and an improved version of the economy... Longitudinal, and thats why we have prepared a quick and easy Chevy transmission reset without going through vehicle... Easy Chevy transmission reset without going through the vehicle for a more quiet drive and engine working at optimal... Dealerships request and paid $ 5900.00 for repairs pipe connections to the torque! Erratic shifting shop waiting for disposition if youre on the vehicle for a better input gear.! How the vehicles will hold up in the year ahead author at,! If rebuilding from scratch seems expensive and you dont have a stock 6L90, for! Consequences of not fixing transmission problems, its known for eventually having a fifth gear that keeps popping out DEF! Clutches and replace them if needed has not Wheels, Aluminum Wheels, Backup.... Coverage at dealerships request and paid $ 5900.00 for repairs of 14,500....