Courtesy Chevrolet Fleet Service. Courtesy Chevrolet Fleet Service is seeking the BEST TECHNICIANS. We are LOADED with work. Business is FANTASTIC. WE HAVE A COMPETITIVE FLAT RATE FOR WELL QUALIFIED TECHNICIANS, GM Certified, experienced with Isuzu Trucks. Courtesy has been the Valley Leader in Sales, Service and Customer Satisfaction for over 64 years. Our commitment to exceeding customer expectations is the basis for our continued growth and su...