[Mark]

Vehicle will change gears while driving slowly but if you floor it the vehicle seems to be stuck in gear. Vehlce will accelerate and keep going up in revs but won't change to next gear. Could this problem be the speed sensor on gearbox or solenoids inside gearbox causing this problem. P.S. Vehcle has no issue when manually changing gears.

 

[DibbyDibbyDJ]

CVT does not have gears. It constantly and seamlessly changes the ratios to suit your throttle input.

Is this the first CVT you have driven?