GMC makes towing easier with – what else? – more cameras

Technology has made new cars smarter and safer to drive, but what about towing? GMC teamed up with Echomaster to put the infotainment display to use for safer and easier towing with a dealer-installed triple camera accessory for 2014 and newer Sierra trucks.Three Echomaster cameras can be installed on 2014 and newer models of Sierra 1500 and HD (2500 and 3500) vehicles.The camera system offers two side-view and a rear-view cameras, ensuring the trailer is where you want it to be. The rear-camera