my grizzly has never done that. i would consitter checking to see if the dealership installed the cable right, or left it loose. dealerships have been know to miss things from time to time, lol. but, since it is still new, take it in and tell them to check it! let them know what it id, and tell them to do a test on the head. tell them to remove the throttle cable, and inspect it. if you just bought it, they will find the problem. good luck buddy, and let us know what i was, if you find out.



my pictures

 

ditto to Mich660, lol

Jonathan