2020 Kia Telluride: jerking or lurching

Filed Nov 9, 2026 · Engine, Fuel system · OH

When i am driving the vehicle about 20-50 MPH sometimes it jerks for no reason. I just got a full synthetic oil change and after 800 miles it was down one quart of oil. The dipstick went from full to minimum. Also the chack engine light turned on. The vehicle only has 80K miles and has had regular oil changes

Filed May 22, 2026 · Transmission · NY

I own a 2020 Kia Telluride currently with approximately 91409 miles. The vehicle has a repeatable transmission issue during acceleration, most noticeable around 40 mph when the transmission shifts. The vehicle shudders/hesitates/jerks and does not accelerate smoothly. This creates a safety concern because the hesitation occurs during normal acceleration and could affect merging, passing, or maintaining speed in traffic. I brought the vehicle to Vision Kia of East Rochester, 201 East Linden Ave, East Rochester, NY 14445 on 2/4/26 at approximately 88067 miles. The Kia service manager/technician duplicated the concern during inspection/road test and stated that the issue is related to the torque converter damper clutch. However, I was told the dealer would not repair the vehicle unless a warning light/check-engine light comes on. No warning light is currently illuminated. I am reporting this because the transmission defect has been observed by the dealer while the vehicle is still under warranty, but no repair has been authorized. I am concerned that the condition may worsen and could cause delayed acceleration or unsafe drivability.

Filed Mar 25, 2026 · Transmission · CO

My transmission failed at 95k miles and was available for inspection at a fee. My safety was at risk since my car was jerking on the highway and I had to quickly pull over while the car slowed down in a fast and high trafficked area. The problem has been an ongoing issue especially in 2020 models from social media and the dealership. The vehicle was inspected by the Kia dealership. The engine light did not come on until the car showed immediate signs of issues.

Filed Oct 24, 2025 · Transmission · PA

AWD Coupler locking and wobbling jerks vehicle

Filed Aug 27, 2025 · Engine · MN

History of engine randomly lurching/ hesitation when shifting. Have brought car in when it stalled out while driving, or at light. Largest problem now is oil leaking excessively. KIA has not been forthcoming on their history with this issue on 2020 Tellurides. Have been dealing with this the past couple of months and needed to bring it in for 'checks'. Service tech said that ½ Quart of low oil after 1000 miles was not enough for KIA to flag; told me to come in at oil change time. He said I did not need to worry as it was still covered under 100,000 warrantee. After checking it myself after driving another 1000 miles, I found that it was low. I brought this in for immediate concerns. I was told to 'wait' as my Service Tech was not there that day. He called me the next day to tell me I should bring in when I can so they can write up an 'approval ticket' for KIA. I brought in the following week. Again he was off. I spoke with another tech who told me it was low 2 ½ Q of oil - this was a week later. I now have to wait for KIA to 'approve'. I was told this could take a week or longer.. I need my car. I asked for a rental and was told I may have to pay for it. This is frustrating and disturbing. I am told by other tech that I will probably need a new engine and I should not drive my car until it is addressed. This car is 4 ½ years old and has less than 70k miles.

Filed Jun 20, 2025 · Transmission · MO

The front axels are leaking and the transmission is lagging/jerking while accelerating.

Filed Apr 17, 2025 · Acceleration, Suspension · CA

Car has been brought to KIA for transmission issues multiple times and the associate tells me to just tighten the gas cap to get the light to go off. The car is not shifting properly and will "jump" or "lunge" forward while driving. I have noticed that the RPM's will jump and bounce around, seemingly down shifting, then shift again, and then down shift again, which causes jerking motion. The reason I initially took the vehicle in was for a "shake" or "wobble" when accelerating up a hill (semi steep incline) or at freeway speeds (55-70MPH). In these instances, the vehicle will have a hard time shifting and temporarily lose momentum causing concerns for me and other drivers on the road. The transmission light will go on and I call KIA to be told to tighten the gas cap. I recently brought it in for the third time and they diagnosed something different. I have mentioned the transmission each time, but they have focused on other items and not the transmission. I have had the shocks replaced, the tires replaced, alignment performed, and the problem still persist. However, the dealership will not look at the transmission and says that it is the other items, but the issue still remains after fixing the other items. The shock failure caused other items to wear out and the dealer should be on the hook for those items. I have brought the vehicle in dating to last year for the transmission issue with no help from the dealership. Please take action so that we don't lose our lives or put others at risk for injury.

Filed Aug 29, 2024 · Suspension, Transmission · OK

Vehicle began having issues around 60,000 miles. Stutters and slips between 2nd and 3rd gear. When on an incline the issue is much more prevalent. On a steep incline, the vehicle is like lurching it is so prevalent and it feels as though the vehicle is going to give up. Around 45 mph, the vehicle begins vibrating; as speeds increase, the shaking (left to right) becomes increasingly violent. At times, it feels as though the vehicle is going to shake off the road. The issues I primarily when accelerating, and when the gas pedal is released, the shaking slows almost to a stop. Tires, balance, and alignment checked multiple times over the course of the issue and tires are changed seasonally. Took to dealership multiple times to be told there was no issue with the vehicle and it was operating properly. Just over 100k miles, back at the dealership and there is suddenly an issue found. Was told at dealership that passenger side front axle inner race is damaged and needs replaced. Took vehicle to local mechanic since dealership had jerked us around so much over the issues, not repairing, keeping car for extended amounts of time without a loaner vehicle, etc. Local mechanic did a lot of research. This is a common complaint of the Telluride and Kia is aware but is not doing anything about it. Mechanics recreated issue immedately said rear driveshaft had movement it shouldn't and replaced. They also serviced the transfer case and transmission. There is a TSB issued on this, but research suggests that it is not resolving the problems and kia dealerships are not acknowledging the issue until out of warranty and TSB doesn't cover the repairs even though it is faulty manufacturing.

Filed Apr 17, 2024 · Engine, Transmission · 64,826 miles · PA

The contact owns a 2020 Kia Telluride. The contact stated while driving 65 MPH, the vehicle started jerking. Additionally, the contact stated that the vehicle displayed a message "Consider Taking a Break". The vehicle was taken to a dealer where it was diagnosed that the transmission and both front and rear axles, oil pan gasket, brakes, drive train, and engine needed to be replaced. The vehicle was not repaired. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 64,826.

Filed Feb 19, 2022 · Engine · TX

Transmission would engage into neutral and anytime. Engine would RPM would inceease, 5-7000rpm without pressing the accelerator. When engine was at high RPM transmission would then engage into gear causing a violent lurching. Transmissionseems to be locked into 5th gear. Transmission would also slip/disengage while trying to accelerate.