Ok, I just put one on, post cat. Should I have used one pre cat and post cat? Do I have to get computer reset before the light will go out? Had codes run a while back and bad o2 reading was the problem so I replaced the o2's. So, I have new o2's, and the one post cat replaced with a sim and I still have the glow of the SES light in my face :mad:
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Installed o2 sim 2 weeks ago and still have SES light?
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Installed o2 sim 2 weeks ago and still have SES light?
97 Red Firebird<br />Best N/A 1/4: 13.98<br />Best N/A MPH: 96.13<br />Best Nitrous 1/4: 12.49<br />Best Nitrous MPH: 108.53<p>2001 Pewter Camaro SS <br />GTP Stage II Heads, Pig Cam, Holley Intake, SLP Headers, SLP Lid, Vigalante 3600 Stall Converter, MagnaFlow Cat Back Exhaust, Duel Electric Cut-Outs<br />11.26@121Tags: None
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Uh, TTT :cool:97 Red Firebird<br />Best N/A 1/4: 13.98<br />Best N/A MPH: 96.13<br />Best Nitrous 1/4: 12.49<br />Best Nitrous MPH: 108.53<p>2001 Pewter Camaro SS <br />GTP Stage II Heads, Pig Cam, Holley Intake, SLP Headers, SLP Lid, Vigalante 3600 Stall Converter, MagnaFlow Cat Back Exhaust, Duel Electric Cut-Outs<br />11.26@121
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You have to reset the computer to get rid of the SES light. It won't go out on it's own. I don't believe anyway. [img]graemlins/burnout.gif[/img]Teal 94 Camaro 3.4 Liter<br />Transgo stage 3 shiftkit, Shift module, corvette servo, SLP cold air induction,3.42 ring and pinion, Heavy Duty Posi LSD, Flowmaster exhaust, NX, blackouts
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So the PCM will not recognize the change and adjust itself I was under the assumption that it would and should [img]graemlins/dunce.gif[/img]97 Red Firebird<br />Best N/A 1/4: 13.98<br />Best N/A MPH: 96.13<br />Best Nitrous 1/4: 12.49<br />Best Nitrous MPH: 108.53<p>2001 Pewter Camaro SS <br />GTP Stage II Heads, Pig Cam, Holley Intake, SLP Headers, SLP Lid, Vigalante 3600 Stall Converter, MagnaFlow Cat Back Exhaust, Duel Electric Cut-Outs<br />11.26@121
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TTTTTT :D97 Red Firebird<br />Best N/A 1/4: 13.98<br />Best N/A MPH: 96.13<br />Best Nitrous 1/4: 12.49<br />Best Nitrous MPH: 108.53<p>2001 Pewter Camaro SS <br />GTP Stage II Heads, Pig Cam, Holley Intake, SLP Headers, SLP Lid, Vigalante 3600 Stall Converter, MagnaFlow Cat Back Exhaust, Duel Electric Cut-Outs<br />11.26@121
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