basically this is saying my car has a bad idel and loss of power.
from the start of things my car was detonating due to the increase in climate here in az. of course i didn’t realize that and thought it was the fuel pump so theres a new 255 in there now. then i tried a higher octane and presto no more detonation. However my car still isnt running right, it has a rough idle and a lose in power. the car idles smooth for about 20-30 sec after start up then started sputtering and kind like surging but only 20-100 rpm not much at all it almost sound like there is a cam in it (i donor if you can get the pic but ya).i put a new cap and rotor new wires. still nothing. my tps sensor my be in the fritz but im not 100% sure and i dont think that would contribute to it. do you? basically i dono what to try here without going out and buying a million things. any help would be appreciated.
from the start of things my car was detonating due to the increase in climate here in az. of course i didn’t realize that and thought it was the fuel pump so theres a new 255 in there now. then i tried a higher octane and presto no more detonation. However my car still isnt running right, it has a rough idle and a lose in power. the car idles smooth for about 20-30 sec after start up then started sputtering and kind like surging but only 20-100 rpm not much at all it almost sound like there is a cam in it (i donor if you can get the pic but ya).i put a new cap and rotor new wires. still nothing. my tps sensor my be in the fritz but im not 100% sure and i dont think that would contribute to it. do you? basically i dono what to try here without going out and buying a million things. any help would be appreciated.