I have a 99 alero and for a while, it would always run rough for the first minutes I drove it, then it would run fine. Eventually, it got worse and my service engine light came on. It also started overheating at low speeds. I assumed it wasn't anything major, brought it to a mechanic, and he told me I have antifreeze leaking into one of my cylinders.
Sooo. You may wanna have your engine check out.
Wednesday, August 18th, 2010 AT 3:34 AM