Shop for your next new or used vehicle at Kayser Chevrolet Buick GMC, Home of Car Buying Made Simple! We’re a trusted family-owned and-operated car dealer in Janesville, WI, that supports our customers with a best price policy, used car warranties and so much more. Our robust inventory includes EVs, commercial trucks and everything in between. Our award-winning local dealership has a state-of-the-art service center equipped with a Quick Lane, shuttle service, valet service, a body shop and more. We are truly your one-stop shop, which is why a Kayser Buyer is a Wiser Buyer!