One Rare and Original (not reprint) GM 1988 GMC Service Shop Repair Manual Set of 2. Included in the set is the Light Duty Truck (C,K Models) Service Manual (including Supplement) and the Electrical Troubleshooting Manual covering All models of 1988 GMC Truck Sierra (including C & K Series Pick Up Truck). This is the original Service Manual Set (of 2) as used by the technicians at the dealership. It is used but in good to very good usable condition with all pages present with no writing or markings that I can find on the pages. Complete Service Manual and Troubleshooting Manual for all '88 GMC Sierra (C and K models) that is over 2 inches thick combined. This is the last printing, not preliminary, or advanced or first edition but final edition. A must for the 1988 GMC Light Duty C & K, Sierra (2WD and 4WD) owner, restorer, or technician. Lucky winner adds $0 USPS shipping in USA Only Please. International orders, please email for shipping costs. Certified funds and PayPal ensure immediate shipping while checks hold for clearance. Many other makes and other Service Manuals available from 1973-1993 Email for wants and needs. Please view our Over-whelmingly Positive Feedback and our many other auctions along with our "eBay Store" and "ME" page! Thanks for viewing our Item! Good Luck!