How long does warranty approvals typically take?

Leeski Clan wrote:
The dealer I bought the RV from is in Nebraska, I live in Western Canada. (Saved ~$10,000) Palomino Customer Service told me to bring it to any Forest River dealer so I did but they are not a Palomino dealer. I wonder if that make any difference.

there's your answer. since you didn't buy from that dealer, they're putting you at the back of the line and are in no hurry to do the warranty work.
Common dealer practice. they're just coming up with excuses not to do it.