After purchasing this 10' Sierra, it will intermittently not start. Seemed to be able to get it to start after taking fuse block out and putting it back in. Figured there was something wrong with fuse block and had it replaced. Still having the same issue and also have added issues as well! No one can seem to figure out what is wrong with this truck. Took it to the shop where I actually work and ended up having to send to a new Chevy dealership and they were unable to diagnosis with having it for over 3 weeks.