GM1899M 14th Edition, October 1988
AUTOMOTIVE ENGINE COOLANT ANTIFREEZE CONCENTRATE - ETHYLENE GLYCOL TYPE
Includes all amendments and changes through Inactive Notice , May 2010
Additional Comments: ENGLISH * INAC NO S/S
Published By:General Motors Company (GMNA)
This specification covers glycol type compounds intended primarily for protecting automotive engine cooling systems from corrosion and freezing. The requircments are intended to insure that coolants give satisfactory performance when used at recommended concentrations.