tom12
Member
Registered: 10th Feb 11
User status: Offline
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hi i have a 1999 corsa, the 3 cyender. its giving me a headache
when its cold it wil start but wont rev up and back fires and then cuts out its a ot better when its warmed up but sti not perfect. i thought it was the timing chain so ive changed that and pugs aso ceaned the throtle body. it is a bit beter since changing the timing chain,the backfiring ade me think it was to do with the timing. engine managment ight comes on while driving but goes off again. anyone got any ideas pease?
would be much appriciated
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Matty W
Member
Registered: 31st Jan 11
Location: Ashton-in-Makerfield, Greater Manchester
User status: Offline
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Possibly MAF . There's a fix on the coolant temp sensor wiring. The loom is too tight, vaux recommend replacing the sensor and extending the 2 terminal connectors
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tom12
Member
Registered: 10th Feb 11
User status: Offline
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cool i take a look in the morning thankyou
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tom12
Member
Registered: 10th Feb 11
User status: Offline
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have it narowed down to the EGR valve and the throtle body. crazy i know, but true.been at this buisnes for 15yrs and ive never seen either 1 of them give this kind of problem!!!
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