I just bought another levin GTZ and noticed the speedo
stays on certain speeds for about 20 sec then jumps to a new speed.
(Ie: speedo sticks on about 58kmh even though youre slowing down
then suddenly drops to 40kmh)
this happens both as speed decreases and increases.
Iam wondering if this problem is caused by a bung speedo or something else? loose wiring? bung sensor? etc