My car as lost power all of a sudden 30 mile hour max up hills with pedal flat to floor and 50 max other times ive change spark plugs and leads but still same
Why Have I Lost Power When I Excelerate My Car?
It could be the catalytic converter stopped up.
You might check an see if your catalytic converter is bad
When I start car it has no power just goes about 5 mph then goes ok
My car has no converter on it. I changed the plugs and wires and it still has no power... It runs good on flat roads but on hills it is only goin 20 or 30 mph.