my check engine light blinks then stays on constantly on 2000 Toyota Solara

my check engine light blinks then it stays on then blinks again awhile later, and when i am going about 65 on the highway or i accelerate anytime it runs rough then it smooths out what could this be?

by in Naugatuck, CT on February 28, 2012
1 answer
ANSWER by , March 02, 2012
Your flashing check engine light indicates an engine misfire. You should have the problem diagnosed and repaired as soon a possible. A flashing check engine indicates an engine misfire severe enough to damage the catalytic convertor. Please using the following link to find a repair shop near you -