Vrbas

iTrader: (2)

I've had this issue before but i want to know if it would be worth going to the shop to get the code pulled or should i try to diagnose the problem myself?

Anyways, check engine light is on w/ hesitating/stuttering (very small) under 3/5 or more throttle. In the past it's either been my O2 sensor, loose spark plug, or misfire. Any help would be appreciated. I just wanna know if it's worth the time of getting the code pulled at a shop. Thanks.

2001NBMZ28

I'd get the code pulled, should help nail it down. Only takes a couple minutes and free at places like auto zone.