Spid is on the glove box yes?
Yes.
Even if it is faded with a little imagination we might be able to recreate what it says.
Also - for your truck - you could contact the GM Heritage Center and send them your VIN; they would return a copy of the original invoice which would contain build content, build timing, pricing and discounts, and original selling dealer info.
K
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach