Re: replace window motor in tailgate 1990 Brono He
Bronco90, if the motor tries and has trouble going up, you'd be well advised to try the cheaper bushing kit mentioned above. BTDT on our own Bronco 90, F-150 P/U and, Merc Gr Marq several times in 300M miles.
The reason it's too weak to push up the weight of the window is because the friction surfaces of the plastic (nylon?) bushing in the kit are too worn.
Now if the window is stuck down so as to not allow access to the wiring, switch, and motor etc, motor shows NO sign of activity, amp gauge doesn't flinch when either switch is tried, fuses have been checked, door latches all check out"I'd" appreciate knowing what should be my next step.
But, if your motor still show life and the window will move, you still have hope. Be sure to lube the window channel too to decrease the work on the motor both now and in future.
Hope this helps.
Now can someone help me with my edition of this type of problem?