my 97 SL1 saturn recently had a service. oil, filters (including fuel
filter), spark plugs changed. 2 days layer my service engine light
came back on. 2 months later my car is now sluggish, mainly when i
shift to 1st, then 1st to 2nd. also, the service engine light goes on
and off. when it's off, about 80% of the time it turns back on when
i'm pushin on the gas strong, when i'm gettin on the freeway, etc.
what could be the reason for the service engine light to go on and off
and why is my car sluggish?
thanks