Thanks for trusting me to help you with your car today. I am a certified mechanic with over 25 years of experience. I look forward to working with you
More than likely the brushes are worn, and the motor is going to need to be replaced.
steve Is it not possible to replace only the brushes?
It will be about impossible to get to the brushes, plus you will not be able to buy just the brushes.
ok Steve thank you for you answers. If i need mor info I will contact you .