: Still stumbling at idle



97Catera
02-18-05, 07:37 PM
ok changed the plugs they were burnt but that didnt fix it.doesnt do it all the time only if a sit for a few seconds if i stop quick then go it wont stumble.and no problems accellerating either only at idle its at around 500rpm and goes up a little then down a little.please if someone can give some suggestions before i buy new wires and coil if i dont need to.