What's the 2010 GMC Acadia fuel tank pressure sensor location?

It is in the top center of the motor on the fuELRail. You have to remove the upper intake manifold to get to it. The intake manifold is responsible for distributing air to each of Your car's cylinders. It's attached to the cylinder head, and as air enters the system, the intake manifold evenly distributes it to each cylinder. On many cars, the gaskets also serve to keep the coolant and the oil in the system.High rise intakes are taller than low rise. High rise is a general term to describe an intake. There is no standard height where low rise intakes end and high rise intakes begin. High rise intakes are better at building horsepower in the upper RPM range and usually have a wider power band.