Yesterday, I took my 96 LHS for an oil change at a tire and lube center (Tires Plus). The car ran perfectly prior to the oil change. But after the oil change, the car stalled twice in the one mile trip back home from Tires Plus. The car starts and runs rough for a brief time, then stalls. "Check Engine" light is on. In the past two months, I changed the spark plugs and wires, cleaned the injectors, new air filter, etc. so the car ran great prior to the oil change yesterday. Any ideas as to what cound have happened? What Tires Plus may have done to cause this?
Thanks in advance.