danny01
Member
Registered: 12th Jun 07
Location: st helens
User status: Offline
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Hi can anybody give me some suggestions to a corsa b 1.2 16v 1999 it has a flat spot when reved standing still and hesitates now and again when being driven it gives the impression of either lack of fuel or something electrical breaking down it has had a full service last month and just sailed through its mot i have re checked the plugs and tried another coil pack and am on the verge of trying a crankshaft sensor because it seems to be pinking as well any idea please
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flybikeslee
Member
Registered: 2nd Jan 07
Location: Liverpool
User status: Offline
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fuel filter?
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Richie
Member
Registered: 3rd Dec 02
Location: Newport, Wales
User status: Offline
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Air flow Meter is the usual culprit.
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danny01
Member
Registered: 12th Jun 07
Location: st helens
User status: Offline
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it is worse first thing in a morning coughing and spluturing as if it a fuel prob wait five mins and it is fine
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chris_rosso
Member
Registered: 29th Nov 06
Location: Doncaster, South Yorkshire
User status: Offline
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try changing your airflow meter and idle control valve and this should solve the problem. Mine used to do this when i 1st bought the car but now in never misses a beat!
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