Question about 2006 Chevrolet Aveo

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2004 aveo wont start

My aveo wont start after i put a new M.A.P sensor on it. it was runnung then started to chug then died and wont start. the oxygen sensor melted the wires at the sensor. both sensors are new. it was leaving black stuff on the drive way when i would give the car gas.

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Sounds like it was burning real rich if it melted the o3 sensor harness chances are the converter melted inside and is restrickting the exhaust if you unhook the exhaust at manifold and it runs replace converter and fid out what is making it run rich before you burn out new converter

Posted on Oct 02, 2008

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07 Aveo error codes p2110 and p161b. Can this be a bad battery?


code p2110 refers to throttle actuator control (TAC) system-forced limited rpm mode (limp mode)===causes wiring--tac motor- APP sensor--ECM
it also refers to heated oxygen sensor(HO2S) 1 bank 1 implausible signal===causes wiring .--short to positive-- short to ground--HO2S sensor---ECM
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Or might be a sensor.. There are several..
Trying to figure these things out is a process of elimination.. Unless looked at by a shop..

Hope this helps !!
rate me good ;o)

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3 Answers

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try compression test and get back to me

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