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problems problems!! 3,1l v6

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Old Feb 10, 2009 | 05:25 PM
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SpaniardV6's Avatar
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problems problems!! 3,1l v6

hello!

my v6 3.1L is going me crazy!

start the engine, its have missfire... sounds like "too rich mixture", fan start after 5 minutes... but temp is cold, water pump its working ok, engine is cold and missfire is strong, and when push accel, sounds "popopropo..." and sometimes dies.

can be CTS? MAP?

and... why my fan start when engine is cold?

A/C is marked to the left, OFF...

any ideas?

thanks very much!
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