I got an SES light today. Car is running fine. I think it might be my post cat 02 sensor. I've had the high flow cat on for a few weeks and no problems. The only difference today was that the weather was very hot. I know I have to get it scanned but would you agree with me that it is most likely the post cat sensor - or could I be looking at something else? And if it is the post 02 cat sensor then I have to get an 02 sim -any advice?
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Sounds like your right on. First verify that is IS the O2 sensor and get a sim. I've heard of the high flow cats running fine for a while then throwing a code later. I don't have to worry about it myself since I got the !cat mod and an O2 sim!!!!1997 Camaro 3800 5-speed<br />Flowmaster 80 series catback dual exhaust w/ chrome tips and !cat mod<br />K&N Drop In w/ Removed silencer<br />Freedom Designs STB<br />Motorola Hands Free Kit<br />Code Alarm Security System<br />Eclipse 5441i and PPI Amplifier<br />Q-logic dual enclosure w/ Polk 12\" subs<br />Reflective Concepts rear fill<br />Rear Front and Fog black outs<br />20% side tint 5% rear tint
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I'm in the same boat....SES light popped up today. Have had my catco on for almost 6 months, but I'm betting it's time for an O2 sim.Matt
1998 Mystic Teal Camaro M5
Whisper Lid, Pacesetter Headers, Catco Cat, Dynomax Super Turbo, B&M Shifter, BMR STB, LSD, P&P Intakes, GT2 Cam, Comp OE Lifters, 1.7 Roller Rockers, Pushrods, SSM Heads, DHP PowrTuner.
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I've only had it for 2 months. Where's everyone getting there sims from?1998 Camaro M5, Sports Appearance Package, K&N,CAI,Whisper Lid, Dynomax Superturbo exhaust,Carsound Converter.<p><a href=\"http://members.cardomain.com/canadiancamaro\" target=\"_blank\">http://members.cardomain.com/canadiancamaro</a>
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