Transmission jerks and jumps going up a grade, or when applying power during acceleration. it is like driving on a rumble strip, shudders and vibrates the cab. have appointment with dealer next week, vehicle was purchased new and has 3600 miles.
At highway speeds of about 60-65 mph the transmission in my 2019 colorado zr2 v6 automatic (the truck has only 5700 miles on it) has a shudder or shaking problem which shakes the whole truck. it also causes a loud low frequency booming noise. when it started happening it was alarming.
Vehicle shutters between the speed of 15mph to 35mph shaking vehicle very bad. leaking back sliding glass, no sealant around glass dealer had to replace back window new mounding and sealant. carpet in back is soaked with possibility of mold. dealer did not make any effort to clean carpet or headliner when rear window was repaired. the headliner had a bad stain and was superficially cleaned, leaving possibility of mold in the future. the carpet and floor mats were not cleaned leaving possibility of mold in the future. poor service in this area.
I experience harsh shifts from 1-2 gear and when downshifting 2-1. it jolts the whole truck. it sometimes randomly downshifts for no reason when i driving on the highway i am afraid that something is going to fail in the drivetrain when i'm driving.
Vehicle lurches forward when rolling up hill to a stop or applying the brake on an uphill stop at low speed or when going uphill at low speed while off road & it lunges hard enough to spin both back wheels on gravel this happens when attempting to pull onto the highway from a gravel driveway
Chevrolet 2019 colorado - experiencing slipping on transmission - feels like driving on rumble strips all the time
. i was at the carwash vacuuming the truck while in drive when i got back to the passenger side to put the hose up, i reached in to remove my keys out of the ignition, and the truck rolled backwards, i ran to the driver side and the door knocked me to the ground and the 2019 colorada ran over my entire body from my feet to my face and head. i suffered a punctured lung and my pelvic bone is fractured in several places. all of this was caught on tape.
Transmission shutters around 25 to 35 miles a hour under load
Transmission shudders when accelerating and decelerating. i bought this truck new 1 month ago!!!!
After replacing transmission fluid per tsb 19417577 truck occasionally does not come out of gear when slowing down to a point where engine goes under 500 rpm where gas is applied to keep from stalling. this surge while braking under 10 mph then requires hard press on brake which does seem to drop transmission out of gear with hard clunk. stopped just inches short at light from car in front of me stopped at light. dealer can not immediately reproduce with short test drive, and will not even attempt to troubleshoot. been told to bring back when it happens more often.
Truck began shuddering while driving at 600 miles on the odometer. when the vehicle is accelerating around 40 mph and roughly 1200 rpm is when it is most noticeable, but can also feel it at hwy speeds 60-75 mph. feels like i am driving over speed grooves in the road (best way to describe the shudder when the truck is shifting between gears).
The transmission slips, bangs into gear when cold. the dealer is telling me this is normal, based from a bulletin from gm. i bought the truck with a 112 miles on it, the trasmission has slipped from the very first day.
Vehicle transmission seems to late down shift when slowing, causing the vehicle to jump forward once shifting has completed.
Late down shift ... shifts hard ... vehicle lurches forward on a stop
Eight speed transmission shutters and vibrates under normal acceleration. more noticeable on hills or under light load. chevy dealers answer: they all do it!! after extensive online searcher, i found this problem has been ongoing for 3 to 4 years with numerous complaints and dissatisfied owners! they fail to tell you this when your buying vehicle. chevy has a technical service bulletin # 16na175 on problem, but will not resolve problem. of all the vehicles i've owned over the years, i have never had a driveability problem this serious.
Truck vibrates at highway speeds it's like driving on a gravel road
Tl* the contact owns a 2019 chevrolet colorado. the contact stated that the vehicle was taken to the shop twice for transmission failure. while driving 50 mph, the contact stated it felt like he was driving over a bunch of speed bumps. camp chevrolet cadillac (101 e montgomery ave, spokane, wa 99207, (509) 381-2970) removed, inspected, and reinstalled the torque converter during the first visit. during the second visit, the dealer inspected the vehicle and only performed an oil change. the contact called the manufacturer and an inspection appointment was scheduled for april 23, 2019. the failure mileage was 1,100.
While driving at different speeds i get a bad vibration. i have read where a lot of people have this problem with the colorado. dealer says to wait for a recall. i would like to have it repaired now. i paid over 30,000 for this vehicle and can't drive it the way i would like to. it will loosen every bolt on the vehicle.
2019 chevrolet colorado z71 4x4 vehicle shutters noticeably when in motion on flat roads or uphill. problem always occurs in all road and environment temps and appears most often in moving operation of 45 to 65 mph.