Yo, I recently bought a 06 Saturn IRL. The boost gauge doesn't seem to be working. I reconnected the power wire that runs to the fuse box next to your right foot with a "add a fuse." Soooo the 3 lights on each side of the gauge will light up now briefly when I start the car. But they do not light up with the rpms when driving. Ive tried pressing and holding the buttons on the back and just tapping them on off but nothing seems to get it to work with the rpms. The other thing is, the actual gauge won't build boost. It will go slightly slightlyyyyy above 0 when u first start the car but it wont build pressure. If anyone could help me that would be great.