we have a 2000 Tiburon that about 40-50% of the time after it's initial start of the morning stutters and stumbles with first application of the accelerator..it goes away after a minute or two...It is not throwing any OBD-II codes.

Anyone else had this problem? I am thinking maybe Throttle Position Sensor? This is our first Hyundai so I'm a little lost on troubleshooting..and the online manual isnt a tremendous help.

Thanks

 

well in case anyone was wondering...it was the spark plugs..the P.O. had installed Bosch Platinums..my third and final episode for Bosch plugs..never again. We changed them out to NGK's and everything is fine now

 

Glad to hear it!