Not much choice here. No one makes an aftermarket manual for the 2001+. The factory manuals are $150+ from Helm, Inc. Occasionally, there is a used factory paper manual on eBay for $60~80. Be careful, though -there are a few of the genuine, original factory CD/DVD's on eBay that have a time lock expiration date on them. You'd have to reset the clock in your PC to use one of those.
Otherwise, the only choice I know of is the inexpensive bootleg CDs on eBay.