What is the HP, SR# and modual of the motor so we know for sure just what your motor is and can give you the best advise as how to check the tilt system out.
Oldman570
If your system is still original, it should have a couple of solenoids mounted up by the carbs....(on v6 models, not sure about all models). Updated motors may have come with updated wiring converting the solenoids over to relays. Do you have more than one trim switch? Bass boats have up to 3 switch's.