Cavalier, Calibra, Vectra, Signum, Sintra & Insign
Hi, hoping someone can help.
I have a Vectra SRI 2007 CDTI and the engine management light keeps coming on. Although I have reset it myself it keeps giving me a fault code P0400: Exhaust Gas Recirculation Flow.
Because this can be linked with the EGR valve I was going to get a Carbon Engine...