Just call or email us and ask for TRINA HAYSLETT on our Special Internet pricing. Whether you're looking for a service and parts departments are standing by to assist you with every aspect of vehicle maintenance.

We sell more because we do more!
John Keady's GM Superstore is your Davenport Buick Cadillac GMC Pontiac dealer!  We look forward to showing you how a short trip to Davenport to find your next new or used Buick, Cadillac, Pontiac, and GMC will save you time and money. At John Keady's GM Superstore you will find anything from the Enclave, LaCrosse, Lucerne, CTS, DTS, Escalade, SRX, STS to the Acadia, Savana Cargo Van, Savana Cutaway, Sierra 1500, Yukon, G5, G6, G8, Torrent or Vibe.