Tinney Automotive is greater Grand Rapids new Chevrolet, Buick, GMC, and Cadillac dealership and pre-owned used car dealer i...n West Michigan. We offer Service, Parts, Financing and More!! Our Facebook page helps keep the greater Grand Rapids area in connection with your hometown Greenville new Chevrolet, Buick, GMC, and Cadillac dealer. We posts Chevy specials, Cadillac news, Buick insights,...