misfiring astra 1.7dti & dead spot - penguin
Hi, I have a 53 reg astra 1.7 dti. It went into vauxhall in Sept/Oct as it had been misfiring, they reprogrammed the ecu but that didn't make any difference. Vauxhall replaced the cat converter as this had gone! (nothing to do with the misfiring, just incredibly noisy) it still misfired when we got the car back, not a lot but it was still there, its going back into vauxhall to be looked at again, has anyone else been experiencing this? it doesn't matter what gear its in it will still misfire and at anytime. It also seems to have a dead spot on the throttle.
Thanks
misfiring astra 1.7dti & dead spot - Carrow
Airflow meter?
 

Ask Honest John

Value my car