Thread: Forget The O2 Sensor!!!!!!!!!
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Old 05-26-2005, 07:17 PM
Fireplug Fireplug is offline
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Re: Forget The O2 Sensor!!!!!!!!!
Wafrederick
To whom are you speaking to?
You statement
If a check engine light is on and it is an O2 sensor code,the O2 sensor is bad.
Well with 15 years as a GM Master Tech And A.S.E Master Tech you last statement is so WRONG.
Most O-2 codes are caused my a fuel or spark problem not by a bad o-2 only. Sure we get a few truely bad o-2 sensors but not like what you think.