View Full Version : hesitation around 4k rpm

05-07-2008, 02:26 PM
alright heres my problem if i get on the gas at all when I'm in a higher gear like 3-5th it hesitates really bad around 4k rpm it has only happened recently after i installed my apr chip and i'm positive i'm in the right program and not valet mode because it doesn't limit itself around 4k it just hesitates hard and in valet mode it just won't go past it if i stay on the gas with it around 4k rpm it will start blinking the check engine light does anyone know why it would do this? thanks

05-07-2008, 02:49 PM
Get it vag. Same thing happened to me and it was my throttle body and maf sensor.