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how many o2 sims for 96LT1

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Old 01-31-2006, 02:24 PM
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how many o2 sims for 96LT1
Do I need one or two o2 sims for my 96 TransAm?
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Old 01-31-2006, 03:04 PM
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Re: how many o2 sims for 96LT1
Two.
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Old 01-31-2006, 05:44 PM
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Re: how many o2 sims for 96LT1
Your car runs 4 O2 sensors. The 2 front sensors (one for each exhaust manifold) provide feedback to the PCM regarding air/fuel ratio. The 2 rear sensors (one after each cat) monitor the "health" of the cats. The O2 sims replace the rear O2 sensors to fool the PCM into believing the cats are good.
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Old 01-31-2006, 06:28 PM
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Re: how many o2 sims for 96LT1
oh,i know what they are..i was just wondering how many. someone told me one
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Old 01-31-2006, 06:38 PM
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Re: how many o2 sims for 96LT1
Can buying O2sims be avoided by simply tuning it out of the pcm?
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Old 02-01-2006, 12:14 AM
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Re: how many o2 sims for 96LT1
Yes.
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Old 02-01-2006, 12:44 AM
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Re: how many o2 sims for 96LT1
thank you.
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