1980 GMC Light Duty Truck Repair Manual
$29.00
Overhaul manual covering series 15-35 and Caballero
Free USPS Media Mail shipping
I bought a closed GM dealership and picked up several hundred assembly and service manuals that were used in the service center. All manuals are original GM product not reprints. All are used and in overall good condition.
Check the “Garage Sale” page for a lot of other non second gen manuals.