so here i was, changing my spark plugs, when my wire breaks (going to get a new one soon hopefully), but lets go back in time a bit.

so i was at a friends house, and i decided to pull up my codes on the OBD scanner, i got a misfire, i dont no what cyl but i was pretty much wondering, how do i fix that, i searched and couldnt find anything, oh and one more thing, my throttle position sensor is going bad, how do i fix that

How do you fix a misfire, well you need to find out what is causing the misfire.

Could be, spark plugs, spark plugs wires, coil, injector, injector wiring, PCM ( injector driver fault internally) valve springs ( that usually doesnt set a code though). I'd start with the plugs and wires though, most common thing.

You TPS "is going bad" every part on your car is "going bad" they all are wearing out, does your TPS have a dead spot, has this been confirmed with a scan tool?

r


- 2004 Cavalier - 124k, owned since new

oh yes, one other code i had was a cooling fan, my friends dad said sumthin about the map sensor,tps, and cooling fan (only pulled up 2 codes, misfire nd cooling fan)

you are really not giving us a whole lot to work with here. the codes would be very beneficial.



87 Firebird
All stock...........lol.

randizzle

My thoughs exactly, I tried to help, but got that reponse, on to the next post


- 2004 Cavalier - 124k, owned since new