I got my first ride on a g5 turbo today and had 2 problems. 1 Check engine light comes on between 4900 and 5400 rpm’s this started with 2.1 miles on the sled. 2 One of the rubber strap on the cvt won’t stay on. The sled ran great, way more power than the g4 turbo and way snappier. Has anyone had a check engine light at certain rpm’s before even if it was a g4?