Consumer complaints about DexCool in GM Engines

Consumer complaints about DexCool in GM Engines: "Most recently I had to take my car to be reparied while on a trip out of town which cost me $291.00 3/28/03. I traveled home aprox. 200 mies did not use car over weekend and when I got in car to drive today 3/31/03 had the same gauge spiking check engine overheating and smell of atifreeze problem. This is in less than 3 days after having car worked on. "