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p0170
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  1. Astra Chat
    Hi, As in title I get the diagnostic code P0170 Lean Mixture periodically. When I finally get the car running after several tries it runs fine both on idle and during load. At first it was hard to start again after a little drive, but now it has started to be hard to start even after letting it...
  2. Astra H
    Hi all. I hope you can help me. the last week or so my Astra has been running hesitant and has a fault code with the emissions light showing. plugging in the fault code reader gave a code of p0170 fuel trim bank 1. the code originally came up after I replaced the air filter and cleaned the maf...
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