Cadillac & GM Specialist, ASE Master Technician, Michael Shipman with over 20 years' experience. Fair & Honest Repairs. We stand behind our service. NAPA Auto Care Member with a Nationwide Warranty. Full Service on most makes & models from maintenance services to major repairs; Including Air Conditioning Service & Repair, Tune Ups, Timing Belt, Transmission Service & Repairs, GM Software Updates, Engine Rebuild & Replacement.