i had a few time the tiny aluminum metal sheet inside to crack,couldn't get fuel pressure, easy to replace !! in most case, you have a bit of water in your fuel and if sled stay outside too long, water turn icy and break the aluminum sheet inside begi fpr(this can happen if riding and stop for 4-5 minutes or when riding while very cold outside............a bit of methylen acool in the tank will resolve this issue. also make sure fuel lines are tight so no snow mist get into your fuel delivery system.
