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  1. [Insignia] [08-17] EGR Valve - Connections (diagram needed)

    Cavalier, Calibra, Vectra, Signum, Sintra & Insign
    Hi Guys, New member so I hope someone can help. 2011 Insignia Diesel 2.0. 92K on the clock. Basically I'm a keen amateur with about 20-years of home maintenance experience. So, the EGR cooler jacket had a leak, changed it BUT got a bit cocky and didn't mark up to vacuum pipes etc, just...