1971 Pontiac Service Manual SET (2) (GM) - 19711971 GM Pontiac Factory manual set Brand new. This manual covers chassis, mechanical and electrical. It has sections on suspension, driveline axle, brakes, engine, transmission, etc. Includes the fold out wiring diagrams, provides information on diagnosis, service procedures, adjustments and specifications, there is nothing generally better. It's loaded with diagrams and illustrations to show you how to disassemble, repair and reassemble the various