The General Motors Factory Shop Manual licensed reprints produced by Detroit Iron Information Systems are super high quality reproductions. Our competitors utilize very thin paper (newspaper quality) - 20 pound. Detroit Iron does not cut corners on paper quality.
The Detroit Iron licensed General Motors (GM) Shop Manual reproductions are scanned from original shop manuals using the latest scanning technology. The scans result in very high quality image reproductions. Most of our high quality reproduction manuals are printed on 60 pound paper - a few of the thicker manuals are printed on 50 pound paper.
As a mechanic, you want to be sure that your GM shop / service manual will not tear when you turn the page while working on your Chevrolet, Pontiac, Oldsmobile, Cadillac, or Buick. With a Detroit Iron GM Shop Manual reprint, you will get the highest quality manual on the market. We do not believe in substituting quality for cost.