Vauxhall Insignia intermittent white smoke from exhaust

Car: Vauxhall Insignia
Variant: cdti sri
Model Year: 2010
Categories: Engine & Drivetrain
Has developed an intermittent white smoke problem. Have done a regeneration of the dpf and it disappeared for a while but now it's back. Have also put a dpf cleaner through it, no warning lights on the dash
Posted: Sep 3, 2015 (9 years ago)
Checked your EGR valve?
Posted Sep 3, 2015 (9 years ago)

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