today my car was running funny again.... and i remembered that awhile ago i had some sort of rewiring done by gm on my maf/tmap harness.
Anyways I unplugged the harness for the sensor, and theres no code! I drove around for 5 minutes and the cel did not come on!
Also it preformed exactly like it does when i think my car is running funny.
isnt the cel suposto come on when u unplug that thing?