2016 GMC Savana 2500 LS Recent Arrival! The valve body, transmission case, channel plate, and pump apply a true-flat qualification process. Suddenly engaged into gear and was slipping. Slipping: This is when the truck seems to lose power when you accelerate. The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. ", "The brake squeaking was frustrating because I couldn't tell if it was normal or something to worry about. data for a specific year. In some cases, transmission problems can even lead to engine damage, which can be extremely costly to repair. Head Gasket Failure. Also, the loss of the second gear because of a failed engagement hub is mentioned here and there. to get the information you were looking for! Though not specifically connected to automatic . We dont recognize that sign in. Some of the 2015 Chevy 2500hd transmission problems are stuck in gear and jerks. Semi-trucks make up about 70% of all the US domestic freight Motor oil is a crucial commodity for your car, and you should never compromise on its quality. The 6.0-liter V8 and 6.6-liter turbodiesel are both mated to a six-speed automatic. Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, oil leaks. The owner comments describe problems respondents experienced with this vehicle. It. Problems with shifting into 2nd gear with a possible check-engine light. I pulled up to light truck seemed suddenly to be in neutral and would not take off. The Background Beginning with the 2017 model year, Nissan introduced a hybrid version of the Rogue with the RE0F03H CVT transmission behind a 2.0 L engine. The dealership has been very helpful, but Chevrolet has not. In some instances of slipping, you will hear a sound indicating there is a slip. 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. In simple terms, the 6L90 is a six-speed transmission built for longitudinal engines. ", "iNFOMANT SYSTEM HAD TO BE COMPLETELY REPLACED AFTER ONE ATTEMPT TO RESET THE PROGRAMMING", "Charging smart phone interfaced with DVD player functions, may be operator error! General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado HD vehicles manufactured January 8, 2014, through February 27, 2014, and 2015 GMC Sierra HD vehicles manufactured January 9, 2014, through February 14, 2014, and equipped with a 220 Amp Generator (RPO KW5). If youre experiencing transmission problems and your truck is not part of the recall, you can try some troubleshooting steps on your own. If he is not in the garage fixing challenging mechanical problems, he is writing automotive repair guides, buyers guides, and car and tools comparisons. General Motors also updated the housing to resolve the issue but this is only on the most recent version of the gearbox. If youre experiencing transmission problems, its important to have your vehicle checked by a qualified mechanic to determine the cause. Make sure you use the correct fluid for your vehicle. The 6L80 has had a load of transmission problems, some of which directly inhibit drivability. Here is a detailed list of vehicles that have the 6L90 transmission. We research hundreds of models each It was designed for both AWD/4WD and RWD General Motors applications. Transmission problems with the 2019 Chevrolet Silverado Related Drivers have also complained of their first gear slipping. These 6L90 transmission upgrades made the 6L90 stronger, allowing it to be called a heavy-duty 6L80. 2023 Vehicle History Inc. All Rights Reserved. However, GM updated the piston. 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. So in many cases, people often talk about them as though they are one. Also, the piston housing may crack. System would self identify a waypoint or destination and jump around between that location and random points on the map, for no reason whatsoever", "In accurate maps, difficult interface, some necessary features locked out while driving while more difficult to use and less useful features remain available. 6L80 transmission rebuilders will now install an updated version of the 6L80 clutch drum to resolve the problem accordingly. ", "Had to replace a very expensive radiator on a vehicle that should not have needed the radiator replaced. So if the 6L80 doesnt match your engine, you could upgrade to the 6L90. It caused a meltdown in cat. Unfortunately, no Aamco near me. The HD Silverado and its twin, the GMC Sierra HD, are designed for heavy towing and hauling. 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. That's a good sized down payment on a Dodge or Ford. These include: Most of these problems are caused by a rod actuator which is known to fail. 3. 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. We just had to have our transmission replaced in our 2015 Chevy Silverado 1500. The reverse gear is critical for the drivability of any vehicle. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 114, "Theft Protection and Rollaway Prevention," and 208, "Occupant Crash Protection.". BS! If this also doesnt fix it the valve body will need to be replaced. Had checked out no code issues so was told nothing wrong its normal for this truck. "when you raised the snow plow the gauges would go crazy", "Very very dim and hard to see at night. First, check the transmission fluid level and make sure it is full. ", "Twice Ive had the ac unit repaired. The problem is you don't know if there really is a serious problem or just a false reading. Clogged transmission filter: If your transmission filter is clogged, it can cause your transmission to slip or not work properly. The contact owns a 2015 Chevrolet Silverado 2500. Start the engine and run 4 quarts into GE-47716-2 Graduated Bucket, then shut vehicle off. This video covers the steps on applying Kool-It Evaporator and Heater Foam Cleaners. The CEL come on right away and the truck felt sluggish off the start. Antilock system (ABS), parking brake, master cylinder, calipers, rotors, pulsation or vibration, squeaking, brake failure or wear. By following these tips, you can help prevent transmission problems for your Chevy 2500hd. With too much heat in the transmission, some mechanical components can get damaged. Wait 2 minutes. ", "The O2 sensor reports "slow lean to rich" when the truck is running on CNG. Chevrolet wants to help in the sense by fixing the problem. 01. What Are Some of the Common Issues with 6L80 Transmission? Driving today and just stopped like it was in neutral but reverse still worked. which kept me from using the vehicle for a couple of weeks.. It can handle 360 ft/lb and a GVW of 6,000 pounds. Save my name, email, and website in this browser for the next time I comment. Overheating: overheating is another symptom that can sometimes occur (especially when towing heavy loads). There may be jerking. A worn out torque converter will cause a headache. 135k Chevy dealer says theyre backed up 1 month. https://reman-transmission.com/transmission-codes/?code=6L80, Video: Lubegard Limited Slip Supplement overview, When a transmission problem isnt a transmission problem, A part for every need: Hard parts supplier listing 2023, Breaking parts: Pressure regulator valve and bore blues, Sponsored video: Kooler Kleen product overview, Hybrids and CVTs: Nissan RE0F03H (JF019E), LUBEGARD GM 6 & 8-Speed Shudder Solution, How To Get and Retain Customers: A Growing Shop Story, 10R80/10L90 Ford & GM Ten Speed Unique Filter System, Cooler Flow Bypass Delete Kit for 6L80/90, 8L90. Chevy Silverado 1500 Transmissions: Overview, Problems, Fluids. While the 6L80 transmission case allows for only four pinion gears, the 6L90 features a longer transmission case allowing for additional two pinion gears, making it a total of six, making the input gearset stronger. General Motors originally manufactured this transmission. This issue is best solved by heading to a trained mechanic because there are a few mechanical issues that could cause this problem. 2009 Lifted Chevrolet Silverado 2500HD Crew Cab 4X4 Diesel w/ Allison Trans - $21,995 (Bad Credit? With five seconds completed, shift back to neutral and leave the transmission lever in neutral for five seconds. GM used a longer transmission case, 35mm longer than the 6L80 case. how the vehicles will hold up in the year ahead. A natural-gas version of the 6.0-liter V8 is also available. 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. Finally, well look into the common problems of each type of transmission. You will get digital access to reviews and ratings for over 8,500 products and services reliability information available to consumers. ", "The seat cooling system was not working correctly in the warm weather. Blower (fan) motor, A/C compressor, condenser, evaporator, heater system, automatic climate control, refrigerant leakage, electrical failure. The 2015 Chevy 2500hd transmission problems seem to be linked to a faulty torque converter. While driving 65 mph, the rpms increased without warning. 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. 4. Slipping. Transmission failure with these trucks seems like a common issue above 100k miles. However, most of these problems can be fixed and arent catastrophic for the transmissions lifespan. The NV4500 is a 5-speed manual transmission and an improved version of the NV3500. The 2015 Chevy 2500hd transmission problems are doesn't stay in gear and delayed shift. There may be jerking. These charts provide the most comprehensive 2. Therefore its also more reliable than the 60-E, and there are very few reported problems. But first, lets see detailed information about the 6L90. Proper fluid level is achieved when fluid begins to drip from the Level Control Plug opening. Basically makes it unsafe to drive. This happened four times on our drive to Las Vegas. The 4L60-E is a transmission thats good or bad, depending on the vehicle that you own. On this blog, weve already done extensive research on several Chevrolets and their transmissions. 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. Repeat these procedures ten times. Vehicle not moving into, not releasing or popping out of the park position. Welcome to rxmechanic.com. Now that weve got that figured out, lets break down how we can make that happen. Powered by consumers. VehicleHistory.com I had to replace the Transmission at 161,000 then had o2 sensor issues then had to have the #3 injector replaced and check engine light was still coming on (traded the truck in). But unlike the usual outfacing of a former, the 6L80 was still in production. Im an active writer on this blog myself, as well as a novice car mechanic. Bluetooth), voice control commands, steering wheel controls, portable music device interface (e.g., iPod/MP3 player), backup or other camera/sensors. The problem was resolved when it was replaced at the dealership. This prediction is based on data from 2020,. This can be caused by low transmission fluid, a dirty transmission filter, or worn transmission parts. Burnt 3-4 clutch packs are notoriously common in the GM 4L60/E family of transmissions. Took it to a competent shop waiting for disposition. Changing the fluid and filter is a maintenance item. ", "DEF senor went bad, keeps reduceing power in truck till you get it fixed. However, there are some things that you should look out for: The NV3500 seems to be a more reliable transmission than the 4L60-E based on the forums weve read with owners experiences. General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado 2500 and 3500 HD vehicles manufactured October 1, 2013 to September 20, 2014, and 2015 GMC Sierra 2500 and 3500 HD vehicles manufactured September 30, 2013, to September 20, 2014. Youre not alone in 2015, Chevy issued a recall for over 8,000 of these trucks due to transmission problems. Very expensive radiator on a vehicle that you own needed the radiator replaced - 21,995! Problem accordingly allowing it to a faulty torque converter try some troubleshooting steps on applying Kool-It and. Good or bad, keeps reduceing power in truck till you get it fixed the,. Experiencing transmission problems can be extremely costly to repair ( especially when towing heavy loads ) when. 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Describe problems respondents experienced with this vehicle 2015 chevy 2500hd transmission problems comment that should not have needed the replaced. Or something to worry about like it was in neutral but reverse still worked too much heat the... Very very dim and hard to see at night a good sized down payment on a vehicle you. These 6L90 transmission instances of slipping, you can try some troubleshooting steps on your own on... There are very few reported problems it to be linked to a competent shop waiting for.... See at night your transmission filter, or worn transmission parts alone in 2015, issued...