VATS and Passlock I & II data bypass kit for Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, Pontiac and Saturn vehicles. Self learning, no additional programming required, no key required. Patent Pending

• For Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, Pontiac and Saturn vehicles.
• VATS and Passlock I & II data bypass kit.
• Simplified and fool-proof installation instructions.
• 2 step programming procedure.
• Self-Learning algorithm allows the module to self detect the type of vehicle and adjusts automatically.
• Estimated install and program time is less than 10 minutes.