2.2 Tuning By a GM Service Tech?
04-09-2007, 11:28 AM
#1
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2.2 Tuning By a GM Service Tech?
Okay; I work @ the chevrolet dealer in my town as a salesman; and i was talking with him this morning; and he said that he thinks he can laptop tune my car! but; i dont know if he can or not; he said we gotta buy a liscense for it; so i think he's using HPTuner....but I really am not sure...
if nothing else; he said he could remove rev limiter; speed governor; and advance the timing on the car (because the car has the Cam Positioning Sensor).............all that's done to my little 2.2 is I/H/E....thinking of DP; but IDK if it will give me signifigant enough gains to fool with....
anyway; has anyone else done this? or is he just trying to fish me outta some $$ for no reason because it can't be done...anybody know?
if nothing else; he said he could remove rev limiter; speed governor; and advance the timing on the car (because the car has the Cam Positioning Sensor).............all that's done to my little 2.2 is I/H/E....thinking of DP; but IDK if it will give me signifigant enough gains to fool with....
anyway; has anyone else done this? or is he just trying to fish me outta some $$ for no reason because it can't be done...anybody know?
Last edited by pthrift; 04-10-2007 at 04:39 PM.
04-09-2007, 05:51 PM
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Last I talked with HP they Cannot tune the 05/05 L61, however If you have an 07 he made be able to tune that seeing as how the 07 has the same PCM as the SS that year. But i have no confirmation of the release
04-10-2007, 08:40 AM
#11
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Then if they added it to their last release you should be able to be tuned, If you do please I begg you get before and after dyno numbers
No tuning for 05/06 is available, They change the PCM in 07 to match the SSS/c.
No tuning for 05/06 is available, They change the PCM in 07 to match the SSS/c.
Last edited by YellowLT; 04-10-2007 at 08:40 AM. Reason: Automerged Doublepost
04-10-2007, 01:20 PM
#13
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04-10-2007, 01:28 PM
#14
I'm old school
https://www.cobaltss.net/forums/tuning-131/ecotec-engine-management-summary-w-pinouts-38412/
2007 is the E37
Previous was the E16, correct.
2007 is the E37
Previous was the E16, correct.
04-10-2007, 01:38 PM
#16
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https://www.cobaltss.net/forums/showthread.php?t=38412
2007 is the E37
Previous was the E16, correct.
2007 is the E37
Previous was the E16, correct.
04-19-2007, 12:13 PM
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i contacted the guys at HP tuners; they said that even if we 2.2's have the same PCM as a ss/sc; tuning still wont be available on 2.2 b/c they have a different databases....
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