I am driving a '99 Vulcan Taurus with 71k miles. A year ago (10k ago), I noticed a somewhat unusually quick shift from the first to the second gear at low speeds. Gradually it became worse, and now it jerks and shifts really hard. It only happens when I am driving really slow in the first gear without touching the gas pedal or when I'm going down the hill from a stop. Other than this, the tranny works just fine.
The tranny is AX4S, I know it's AXOD's twin, the fluid looks fine and the fluid level is OK too.
Planning to bring the car to a tranny shop for a checkup.
Did anyone have similar problem, and what was the fix?
Any input is helpful.
Will let you know the results after I visit the tranny shop.