Hi guys 

So last night the Mrs broke down in the Astra, it was idling lumpy and wouldn't Rev/would just cut out under load.

No EML, no codes, RAC came out and hit the EGR 3 times with the handle of a screw driver & she was on her way.. Still idling weird but driving fine.

It's occasionally idled funny ever since I purchased it but never had any other issues.

It's a 1.7 CDTI 125bhp with 115k on the clock. Up to date service wise etc, new fuel filter in last 5k.

I took the EGR off t