Questions & Answers for: Chevrolet 1500 commutator

My wiper blades stop working. I can turn my wiper blades on intermittent or low and they will work for awhile and then they will quit. The wipers will always work on high speed. They may or may not be

...is not charging. I opened the generator and found that only one brush has been in contact with the commutator bars. Also, the commutator bars are black and there is limited undercutting. I have ...