2004 chevy avalanche with windows that don't work?

[Lizzy]

have an 2004 chevy avalanche the windows are electric but gradually the two front ones stopped workin and now only the ones in the back and finally the passenger window works what can be wrong with the other one? and where can i take to get the a/c fixed? what kind of shop any regular mechanic?

 

[Mark L]

Take your car to a chevy dealership. They can tell you anything about your car and do repairs and you will find they will tell you an estimated price and give you a time line on all repairs you need to have done.