All VehiCROSS service manuals are available from Helm:
http://www.helminc.com/helm/Result.a...media=&mscsid=

For your truck you'd want the VX Owner Manual Portfolio - not bad for $20:
http://www.helminc.com/helm/product2...type=N&mscsid=

They also came with the Keyless Security Manual but you may want to pass a I believe it's available as a PDF as a free download (plus if you have an aftermarket alarm it's not applicable).

-- John