 Walker, Texas Ranger. Watch Heroes and Icons on KDCG over the air on channel 50.2. Check your local cable listings for the channel in your area. Is your car not running like it used to? At Guidry's, we pride ourselves on providing top-notch care to keep your vehicle in perfect condition. From alignments to full repairs, our expert team has you covered. With years of experience and a dedication to excellence, Guidry's ensures your car gets the best treatment possible.