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post #21 of 138 (permalink) Old 03-19-2008, 09:55 PM
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oh well at least the K&N is lifetime warranty still if something goes wrong but their product is built well

2006 Chevy Cobalt LT
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K&N air intake system
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post #22 of 138 (permalink) Old 11-29-2008, 07:38 PM
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Is it possible to tune the air/gas mixture. I built my own intake using the OEM throttle cover an just ran pipes down from there(it was a Cold air) then ran the pipes down behind the headlight....the check engine light came on. Got the codes, it was my O2 sensor. Any Body help?
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post #23 of 138 (permalink) Old 11-29-2008, 07:52 PM
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did you remove the MAF sensor? if you did, that is probably why it is throwing a code, also, did you disconnect the battery before you changed the intake?



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post #24 of 138 (permalink) Old 11-29-2008, 08:55 PM
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Yes sir. i made the an insert for the MAF sensor. and did disconnect the battery, and same thing i just heard that you can tune it.
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post #25 of 138 (permalink) Old 12-05-2008, 01:57 AM
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Good write up. But, you might want to note that not all 2006+ cobalts have the SAI. I have a 2008 ls and mine does not have it.
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post #26 of 138 (permalink) Old 12-05-2008, 04:09 PM
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My 2007 does not have SAI.

2007 LT 2.2
MODS:
GMPP Air Intake * GMPP Extrude Honed Manifold * GMPP Cat-Back Performance Exhaust * Vibrant D/P * Jet Stage 2 Module
MOBIL 1 Synthetic Oil * DC Sport Strut Tower Brace * Color Matched Mirror Covers * EuroAntenna * 30-15 3M FX Tinting
Bridgestone Potenza Pole Position RE960AS on Premium Wheels

Future MODS:
2.4 Intake Manifold Conversion * 2.4 TB * TUNE
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post #27 of 138 (permalink) Old 12-05-2008, 09:50 PM
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my 08ls has it
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post #28 of 138 (permalink) Old 12-09-2008, 09:40 PM Thread Starter
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Quote:
Originally Posted by jjmk4096 View Post
Good write up. But, you might want to note that not all 2006+ cobalts have the SAI. I have a 2008 ls and mine does not have it.
Sadly I'm not on that much anymore. Since I got my mustang iIve gotten outta the cobalt game.

2V Mustang GT - Cammed/Sprayed - The "Mustake" - Sold
2010 Cobalt 2LT - SOLD!
Chrysler 300C Hemi K&N & Tune
2005 Cobalt SS Supercharged - E85 TVS 2.9 - SOLD!
2001 Corvette C5 6MT
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post #29 of 138 (permalink) Old 12-10-2008, 02:14 PM
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ok i put in another intake and it was all good until my check engine came on i checked it was my o2 sensor. my air fuel mixture is running lean. but its not dumping gas like it was last time any help?

I can sell ice to an eskimo, I can sell fire in hell, Shit im a hustler i can sell water to a whale.
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post #30 of 138 (permalink) Old 12-27-2008, 09:09 AM
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ok i have a question i have and 2006 cobalt lt coupe it came with a pioneer deck and a K&N cold air intake i want to know if that was something that chevrolet threw in to up sales or was that after market because i've asked around an people are saying chevy threw it in and some say aftermarket do u guys have any knowledge of that?
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