1952–1954 GMC Truck Models 620–980 Maintenance Manual

GMC Truck & Coach Division's 1954 maintenance manual (Form X5404) for heavy-duty GMC trucks of the 1952, 1953 and 1954 production years, Series 620 through 980, gasoline and diesel, including cab-over (F) and 6-wheel (W) models. It is arranged in numbered groups that follow the Quick Index tabs on the title page, each ending with its own specifications, and closes with a special tools list. Diesel engine and water pump overhaul is covered in the separate GMC Diesel Engine Maintenance Manual, and driver operation in the Owner's Guide. The Spring Suspension group (Sec. 15, printed pages 449–472) is missing from this scan, and a few other pages are missing or out of order.