Cut your installation time, not your wires, with the industry's best direct plug-in electrical hook-up for your towed vehicle. No Splicing. No Mistakes. Applications '07-'12 Chevrolet Suburban 1500 Series '07-'12 Chevrolet Tahoe 1500 Series, No 'Hybrid' Models '07-'12 GMC Yukon 1500 Series.