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
it is probley not the blower switch. if your fan runs on 3,4 and 5 it is your blower motor resister.
The safety override switch is probably on. If not, then the motor or switch may be bad.
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.
it is on the firewall and difficult but not impossible to get to and replace.
cause there is a circuit failure of the wiper motor. or switch.
blower motor bad or no power to it chech fuses blower switch blower motor
I hope you checked the fuse.
install a toggle switch
The front passenger window will not go down on a 93 Jeep Grand Cherokee if the motor or switch has failed. This is common when water gets inside the motor.