Chevrolet Silverado 1500 shudder problems

Filed Nov 5, 2026 · Transmission · 80,000 miles · FL

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving, the vehicle shuddered and vibrated abnormally. The vehicle was taken to the dealer, where a transmission fluid flush was performed on two separate occasions; however, the failures persisted. The vehicle was not repaired. The contact researched the failure and associated the shudder with a transmission torque converter malfunction. The manufacturer was not notified of the failure. The failure mileage was 80,000.

Filed Nov 2, 2026 · Engine, Transmission · LA

This vehicle has only 65,000 miles on it and has already had the torque converter replaced twice and the engine lifters replaced. 10/11/2023 36445 miles Best Chevrolet Kenner, LA: replaced torque converter 03/2026 Crown Buick Metairie, LA :Replaced Engine lifters 10/2026 Crown Buick Metairie, LA: Replaced torque converters. CUSTOMER EXTENDED WARRANTY; DECLINED VALVE BODY BUT APPROVED TORQUE CONVERTER. REMOVED AND REPLACED TORQUE CONVERTER, FILLED WITH PROPER FLUID TO PROPER LEVEL, AND ROAD TESTED. SHIFT QUALITY ON 1-2, 2-3 AND 3-2 SHIFTS STILL POOR, AND DRY SHIFTING INTO DRIVE OR REVERSE STILL POOR. FELT NO SHUDDER FROM THE TORQUE CONVERTER, AND TORQUE CONVERTER CLUTCH SLIP IS WITHIN SPECIFICATION ON SCAN TOOL

Filed Oct 19, 2026 · Transmission · MD

Conditions: Night, Raining, apx 50*F. Traveling on the highway apx 70 MPH with a loaded 18ft enclosed trailer (within the advertised towing limits of the truck). I accelerated to pass a tractor trailer. the transmission attempted to downshift, resulting in a loud bang and shudder. I attempted to accelerate once more. This time the transmission tried to shift, the rear wheels stopped turning for a second or two, resulting in a slide and requiring steering input to maintain the vehicle traveling straight. The rear wheels unlocked and began turning again. I coasted down to apx 55mph and attempted to maintain a lower speed until the next exit. While trying to maintain a safe speed for surrounding traffic, the transmission attempted to downshift. This time resulting in apx 4-6 seconds of the rear wheels stopping and skidding, resulting in a slide situation requiring steering input to remain in control of the truck/ trailer while the rear tires slid. I stopped on the shoulder, locked the truck into gears no higher than 4th gear and drove to the nearest dealer without further issues.

Filed Oct 14, 2026 · Transmission · MI

What failed: The automatic transmission on my 2020 Chevrolet Silverado 1500 Custom 4WD, 2.7L turbo (VIN [XXX]). It has an intermittent shudder, a stuttering vibration felt through the truck, under light throttle and under load. The truck is in my possession and available for inspection on request. Safety risk: The shudder happens during acceleration and under load, when smooth power delivery matters most, such as merging or climbing grades. I tow a 20-foot camper in the summer, which puts the transmission under heavy load, and a driveline problem while towing raises the risk. No crash or injury has occurred. Confirmed by a dealer: Yes. On XXX, at 44,934 miles, Serra Chevrolet in [XXX] confirmed the transmission concern under GM service bulletin 20-NA-142, which the dealer confirmed applies to my VIN (repair order XXX). The technician performed a transmission fluid exchange as the recommended repair. I will update this report if the shudder returns. The technician confirmed the contaminated fluid from the factory. Manufacturer or others: The dealer submitted a goodwill request to GM, which GM declined, so I paid for the diagnosis and repair myself. No police or insurance inspection, since there was no incident. Warning lamps and symptoms: No transmission warning lamps or messages appeared. The only symptom was the shudder itself, which first appeared around XXX. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Oct 13, 2026 · Transmission · IA

Vehicle: 2016 Chevrolet Silverado 1500 Component: Powertrain – Automatic Transmission (8L90) Manufacturer: General Motors (Chevrolet) I am submitting this complaint regarding recurring transmission problems with my 2016 Chevrolet Silverado 1500 equipped with the GM 8L90 eight-speed automatic transmission. I am concerned about the vehicle's inconsistent shifting behavior, the repeated failure to resolve these issues through service, and the potential safety implications of unpredictable transmission performance. My truck has been taken into the shop multiple times because of transmission-related concerns, including hard shifting, intermittent and inconsistent shifting, and transmission shudder. Despite these repeated service visits, the problems have continued. During one of the repair visits, the transmission wiring harness was replaced. However, the shifting concerns persisted. I was subsequently told by the service personnel that the hard shifting and intermittent shifting were “just how the transmissions on these are.” I do not consider this an acceptable resolution to a recurring mechanical and drivability concern. I was also informed that GM introduced updated transmission fluid intended to help address the transmission shudder, but that I would have to pay for the fluid service myself. I have been left facing additional expenses for the revised fluid, a potential torque converter replacement, and other transmission upgrades despite the repeated repair attempts and the continued existence of these problems. My primary concern is the transmission's inconsistent operation and the possibility that unexpected or severe shifting behavior could affect the driver's ability to control the vehicle safely in certain driving situations. Depending on the circumstances, unpredictable shifting, hesitation, or abrupt engagement could create a hazardous situation when accelerating, merging into traffic, navigating intersections, or driving in congested condition

Filed Oct 8, 2026 · Transmission · 58,800 miles · CA

The contact owns a 2023 Chevrolet Silverado 1500. The contact stated that while driving, the vehicle failed to decelerate properly while the brake pedal was depressed. The brake pedal was firm. The ABS, Emergency Brakes, and Brake warning lights were illuminated. The vehicle was towed to a local dealer where it was diagnosed and confirmed to have a transmission failure. The vehicle was repaired under warranty; however, while driving at approximately 50 MPH, the vehicle was shuddering, and while the transmission was shifting into a lower gear, the vehicle jolted. The same local dealer was contacted. The manufacturer was made aware of the failure, and a case was filed. The failure mileage was approximately 58,800.

Filed Oct 7, 2026 · Transmission · KY

2021 Silverado with 5.3 engine/8spd transmission/38,000 miles just outside of the 5-year powertrain warranty *No current recalls under this VIN as of 10/07/2026* Undiagnosed issues with symptoms similar to transmission or rear end slippage, torque converter or clutch pack problems. No warning lights or messages have appeared 1) Vehicle seems to hunt for proper gearing between 30-40 mph (3rd to 4th gear) with light shuddering before shifting gears. Occurred 20+ times 2) Sudden jerk when taking off from dead stop. Feels like being lightly bumped from behind then drives normally. Occurred 4 times 3) Only noticed when towing appx 6,000lb trailer descending down a hill - A one-time loud clunk when easing off throttle and coasting downhill. The sound is similar to hitting a metal desk with a fist. Occurred 7 times. Spoke with local Chevrolet dealer who informed me the powertrain warranty has recently expired, and no repair cost would be covered. Recommended dealer service would be to replace the transmission fluid and filter with Mobil 1, potentially reprogram the transmission, and replace the torque converter. All on a vehicle with only 38,000 miles

Filed Oct 5, 2026 · Electrical, Engine · 73,000 miles · FL

The contact owns a 2020 Chevrolet Silverado 1500. The contact stated that while driving, the vehicle was shuddering. The vehicle was taken to the dealer and was diagnosed with transmission failure. The contact was informed that the torque converter and transmission needed to be flushed. While driving approximately 30 MPH, the vehicle was shuddering and the transmission seized, with the check engine warning light illuminated. The failure had occurred briefly, and the failure was self-corrected, and the contact continued driving. The failure reoccurred approximately 2 - 3 times. The vehicle was returned to the dealer, and the transmission was replaced. The failure persisted, and the vehicle was returned to the dealer, and the transmission was replaced a second time. The vehicle was returned to the dealer, who was unable to diagnose or repair the vehicle. The contact drove the vehicle an additional 20,000 miles before the vehicle received additional repairs. The manufacturer was informed of the issue several times. The failure mileage was approximately 73,000.

Filed Sep 18, 2026 · Transmission · GA

The vehicle intermittently experiences transmission or drivetrain slipping, shuddering or juddering, and shaking while being driven. The symptoms are inconsistent and there is currently no check-engine warning light. The problem has not yet been diagnosed or confirmed by a dealer. I am concerned that the condition could worsen and cause loss of propulsion, unexpected shifting, or loss of control. The vehicle is equipped with a diesel engine and is within the model family described in the federal safety agency recall 24V‑797 involving transmission control valve wear. The vehicle and affected components are available for inspection upon request.

Filed Sep 17, 2026 · Transmission · 15,000 miles · TX

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the transmission shuddered and shifted hard. There was an abnormally loud thumping sound coming from the engine compartment while accelerating. The vehicle was towed to a dealer to be diagnosed; however, cause of the failure was not yet determined. The vehicle was taken back to the dealer where it was diagnosed and determined that the transmission fluid needed to be flushed and refilled. The vehicle was taken to another dealer, and an oil leak was found. The contact was informed that a software update was needed, and that several unknown parts in the engine and a wiring harness and oil cooler needed to be repaired. The failure mileage was approximately 15,000.