In my Polo, petrol version, when the EPC light flashes it kind behaves differently. When you push the pedal it shudders slightly and goes smooth again. why? - Quora
![6n2 Erratic EPC Dash Warning Light & Intermittent Throttle. - Engine, Transmission and Exhaust - Club Polo 6n2 Erratic EPC Dash Warning Light & Intermittent Throttle. - Engine, Transmission and Exhaust - Club Polo](https://www.clubpolo.co.uk/uploads/monthly_2018_09/IMAG0345-edit.jpg.d9af6760580739f3a0c75003262c3915.jpg)
6n2 Erratic EPC Dash Warning Light & Intermittent Throttle. - Engine, Transmission and Exhaust - Club Polo
![Vw jetta epc light and stalling. EPC light came on and lost all power a week ago, having strange problem now. Help please! Vw jetta epc light and stalling. EPC light came on and lost all power a week ago, having strange problem now. Help please!](https://rro.cressidasafewell.pw/img/vw-jetta-epc-light-and-stalling.jpg)