Will this fit my Chevrolet?

Only if your exact model and year is listed as compatible. Check the application notes before ordering, since the same mirror shape is used across several Chevrolet models.

Is it heated or power-adjustable?

This is a basic manual replacement mirror. If your original mirror was heated or power-adjustable, expect to lose those functions unless the listing states otherwise.

Does it come painted to match my car?

Usually not. Most aftermarket replacement mirrors ship in a neutral finish, so you may need to paint it or accept a color mismatch.

Is it sold as a pair?

No. This is the left side only, so order a right-side unit separately if you need both.

How hard is installation?

It mounts in the factory location and is a straightforward job for a DIYer with basic tools. Have someone hold the mirror while you tighten the bolts.