should plug up give it a try i thinkits just a different color code
yes the 98 grand am has a 3.1L V6 and the 99 has a 3.4L V6
Bad fan switch Bad fuse Bad resistor pack on blower motor Bad blower motor
The safety override switch is probably on. If not, then the motor or switch may be bad.
it is probley not the blower switch. if your fan runs on 3,4 and 5 it is your blower motor resister.
Blown fuse, bad blower motor switch, blower motor itself, or a defective blower motor resistor pack.
The wiper motor has a switch inside of it. When they are turned off and the wipers go to the down position it trips the switch in the motor that tells the computer they are in the down position. If that switch in the motor is faulty, the wipers are repositioning until the switch is tripped to the off position. THE FIX.... Replace the wiper motor.
cause there is a circuit failure of the wiper motor. or switch.
it is on the firewall and difficult but not impossible to get to and replace.
blower motor bad or no power to it chech fuses blower switch blower motor
I hope you checked the fuse.
If you are talking about a switch that is used to change the direction that a single phase motor turns from clockwise to counter clockwise, the switch is called a forward - reverse drum switch. By reversing any two of the three phase legs that feed the 3 phase motor. <<>> On a single phase motor a drum switch is used. This switch reverses the start winding so that when voltage is applied to the motor it will revolve in the reverse direction.
install a toggle switch