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  1. [Insignia] [08-17] Limp mode when over 3500 rpm

    Car Audio / Electrical / Security / Diagnostic Rel
    hi everyone, Got a Vauxhall insignia 2.0 Cdti ecoflex, 2015 model.. scanned the car coming up with the code P0299 engine underboost, this only occurs when car goes over 3500 rpm in any gear.. I have looked into all the sensors replacing some and cleaning others as from the picture it’s reading...
  2. [Astra Mk5/H] [04-09] My mechanic cant fix - car shudders and cuts out when slowing down from 5th

    Astra, Corsa, Zafira, Meriva, Adam, Agila, Combo
    Hey, thanks for helping ... I have a Astra - 1.6, 2005, 5 door, manual , 143 000 miles.. unleaded My car is crazy and my mechanic can't sort it.. some days it will cut out when decelerating down to to stationary (my mechanic says it is me not knowing how to drive... funny it the only car in my...