i have a 2006 2 stroke 50 hp merc and i am having a problem with my power trim when the boat is moving forward. if i try to trim the motor up while moving the motor just jumps and then returns to a lower position. if i trim the motor up while sitting still and then shift to forward and apply throttle the motor returns to almost no up trim at all. while on the trailer the motor will trim all the way up and down with no hesitation or jerky movement at all. but i can trim the motor all the way up and push down on the skeg and the motor will move down like you were trying to trim down. i have checked all the fluid levels and they are fine also dont see any leaking fluid from anywhere on the trim system. trim motor sounds normal in al positions but when throttle is pushed in the water trim will not hold the motor position. any ideas on how to narrow down and solve my problem would be greatly appreciated.
thanks
thanks