Hi all, I had the injectors on in my 2006 sri 1.9 CTDI Vectra tested at 130k as it was quite hard to start and quite smokey (white) on the overrun. Two injectors were sticking so I had them all reconditioned. After about 5000 mls or so, the same symptoms came back. She runs fine but takes a few cranks of the starter to fire and is smokey until it warms up. Anybody came across this before as I'm reluctant to go down the same route again. Al