1997 Kia Sephia Q&A
1997 Kia Sephia Question: engine sputters and stalls out
It's very difficult to tell what the cause can be without more of a diagnosis. It's unlikely that you have a bad injector or fuel line. Is the Check Engine Light on? You may have a fuel delivery problem, a bad sensor in the engine control system, or something else. I suggest you have the codes checked first. - Bret Bodas
one of the many vacum lines fell off or or mabey the TPS is faulty and in mine with no air filter it stalls out if u dont adjust timming almost all the way - Visitor
on these cars, the throttle cable that regulates the idle gets slack in it. just tighten the screw that adjusts the tension. i didnt have tools one time and i just bent the mount back until it got tight again. do this while the car is running at idle - Visitor
well it is a bunch of issues in my 2000 Kia Sephia When car is stoped at a red light it shakes or sputterers. the gas mileage is horrible what increases and keeps gas mileage in a kia sephia besi...