Manifold Absolute Pressure (MAP) Sensor GMC Sierra 4.8L 2007-2013 Location and Replacement

In this video, we show the location of the Manifold Absolute Pressure (MAP) sensor on a GMC Sierra with the 4.8L engine, model years 2007 through 2013. This video may also be helpful if you’re planning to inspect, replace, or troubleshoot the MAP sensor. Always consult your vehicle’s manual or a professional mechanic for specific procedures.