tried a few things....

[Xtreme]

I am still having trouble starting the car when cold. It takes a few tries with the key, then fires and stays running. Things I've tried....

Cleaning the cold start injector
checking the tps
checking all throttle body wiring
new plugs
timing is dead on
fuel injector cleaner
No codes, either
somebody help me out, this is driving me crazy!

 

[mrnickleye]

Check fuel pressure. All of the tests per the TSRM. Its probably your cold start time switch in the cooling system, on the thermostat housing. Test it per TSRM.

 

[GrimJack]

^^^ I'm with him on the cold start sensor.

Oddly enough, I have the same issue - can't start the car if it's warm without letting it crank over for 15 seconds or thereabouts! Been meaning to dig through all the options and figure out what is causing the annoyance.

 

[Xtreme]

well, CSI time switch seems to be the consensus, so I will give her a shot this weekend and let ya know what's up
Thanks guys