Just got the sled back from dealer. Er-1 code, the sled died if it moved in reverse. Would run a little forward then died. The drive axle bearing took out the speedo sensor. Warranty fixed that, plus 2 Y pipes. 7 hrs of labor and over $800 in parts. I would have to say the warranty was the best $430 spent. I had 4400 mi. Seems like clock work with the exhaust and bearing. One of the warning signs was a dramatic loss of top end. 105 was the best I saw the day the bearing went out.