G.M.H. Service Bulletins 1946–1948 | Chev, Pontiac, Oldsmobile, Buick, Bedford & GMC Trucks (1948

Publisher: National Automotive Service Company, 1948
Format: Softcover 
Type of Book: Automotive Service Bulletin Compilation / Workshop Reference
Pages: 
Condition: Fair – external wear consistent with age and workshop use; internally very good with clean, legible pages.

Description:
This rare compilation of General Motors-Holden (G.M.H.) Service Bulletins from 1946 to 1948 provides invaluable reference material for mechanics, restorers, and collectors of post-war GM vehicles. Covering major makes including Chevrolet, Oldsmobile, Pontiac, Buick, Vauxhall, Bedford, and M/L GMC Trucks, the bulletins offer detailed service procedures, mechanical updates, maintenance instructions, and technical diagrams.

Published by the National Automotive Service Company, this resource captures a critical transitional period in automotive history, where wartime innovation was adapted to peacetime production and servicing.

Why You'll Love It:
An essential reference for vintage GM restorers and automotive historians, this collection offers authentic mid-20th-century insight straight from the service bays of Australia’s post-war motoring boom.