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Sounds like it could be the TPS (throttle position sensor).
When it happens try turning the car off and on again and it should reset itself. If it doesn't it could be to far gone and will need replacing.
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or the clutch switch as that cuts the fuel a little when you have the clutch pressed
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17-04-2014, 06:23 AM
(This post was last modified: 17-04-2014, 06:24 AM by Poodle.)
Could just be a sticky accelerator cable, if so wd40 should fix it temporarily at least. Failing that i believe there's a guide for cleaning your tps in the guide section.
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Busy at work, have to do it later strangely seemed ok this morning
Very weird
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They do hang a fair bit as stock.. maybe just having a bit of a moment? Ours seems to do it worse than normal occasionally