what is dexcool coolant
Dexcool is General Motors answer. Dexcool is the name of the antifreeze coolant that Gm advises its buyers to use. I BELIEVE THEY STATE YOU MUST, OR IT VOIDS YOUR WARRANTY......... NOTE : GM HAS HAD A DEXCOOL CLASSACTION SUIT FILED AGAINST THEM. PROVING THAT DEXCOOL EATS AWAY AT YOUR GASKETS. { HEADGASKETS.....} IF YOU DONT KNOW WHAT THIS MEANS.