May have started after I washed the car.

Stealership wants $200 just to diagnose the problem and says adjustments are not covered.

Any ideas?

 

Mine does the exact same thing , Its never bothered me that much, but I will mention it to my Service Advisor on my next A Service.

Hemant, it might be a good idea to update your information with your location and your Car details, helps other members give you more detailed advice.

 

It's a pretty loud screech

 

I had the same problem (twice), but was fixed under warranty

 

I had the same problem with the pass. window....got it fixed under warranty.