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power loss

  1. Astra Dies When Gearing Down

    Astra H
    Hi everyone, Hope someone can help here... Really strange thing started happening Friday on the motorway. Felt the car misfire (or something) while driving along, that was odd but the car kept driving ok. When I came to the toll bridge and started to gear down, the car lost power while...
  2. Power issues - Twinport

    Astra H
    Hi I have a 2009 Astra 1.6 petrol twinport, I have owned the car for 3 months and ever since I bought the car the fan has been running constantlly once the coolant gets up to 100 degrees. In the last two days I'm having issues with power, the car accelerates as normal up to 4000 revs where it...
  3. Astra 1.8 VVT SRi Loss of Power

    Astra Technical aka The Workshop
    Had my 58 plate SRi for two years now and never had any major problems with it. Had the timing belt down a few months back and the usual services. Last week after driving for a bit i noticed a loss of power all of a sudden and since then it has stayed that way. The exhaust and intake note...
  4. Loss of power cornering right

    Astra H
    I have an Astra H 1.9 8v. I've been suffering with intermittent power loss, but haven't been able to pinpoint what causes it, until now. I've noticed that when I corner right, I lose power. I cannot hear the turbo at all and it doesn't accelerate much. If I then corner left, the turbo spins up...
  5. Yet another EGR issue (N)

    Astra H
    Hi guys, Just had the inlet manifold replaced on my 1.9 cdti astra 150 about 4 weeks ago. i have just got around to putting a new EGR valve on as i was getting juddering under 2000 rpm. I bought a new one off ebay that is only two weeks on (have reciepts to prove) and now i get no power under...