Reageer op: Help!! Astra H GTC Z16XEP Stottert/hapert… Forumindex › Forums › Modellen › Astra › Help!! Astra H GTC Z16XEP Stottert/hapert… › Reageer op: Help!! Astra H GTC Z16XEP Stottert/hapert… 7 juni 2019 om 06:07 #18366780 Haasje17Moderator Lid sinds:8 September 2009 Dan is de egr wellicht defect of niet goed.