If the windshield wipers are not working on a 1990 Chevy Lumina, the problem could be with the wiper motor, the wiper motor relay, or a fuse. The least expensive fix to this problem will be replacing the fuse if it is blown.
The most common cause that windshield wipers stop working is a blown fuse. The windshield wiper motor may need to be changed is also common.
where is the blower motor on a 2001 chevy blazer
If the motor is turning, but the wipers are not moving, then you have a broken or disconnected linkage.
The 2002 Chevrolet trailblazer windshield wiper motor should be replaced, when the windshield wipers are skipping. The windshield wiper motor can be located in the engine compartment.
MOTOR FOR WIPERS
if its not mounted to the firewall just above and at the rear side of the motor then it is on the opposite side of firewal bellow the wiper arms
check the fuse, otherwise the linkeage or the motor broke down
Replace the paulse board that's attached to the wiper motor.
Binding in the linkage, bad windshield washer motor
If the windshield wipers do not turn off in the vehicle, there could be a short between the battery and the wiper motor. It is also possible that the motor is malfunctioning due to the motor not being properly grounded.
ughh i have the same problem. you need to fix the windshield wiper motor