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Old Aug 20, 2007 | 05:15 PM
  #29 (permalink)  
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Coyote
Senior Member
Joined: Dec 2004
Posts: 861
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From: Kennesaw
Default Re: EGR Valve problem?

Originally Posted by rlynes
Hi Coyote, just wondering if the dealer was able to diagnose the problem and get any codes, as mine ran great after replacing the IC aux water pump, but now the punch is just not there and I just put in new k&N filters. Do you know anyone that has separated out the IC cooling system from the main and run two separate systems? Thanks.
rlynes,

The codes were not reported to me, so I do not have them to provide. Sorry about that. As for the "punch" being gone, have you tried resetting
the driver profile? The procedure for doing this has been posted often,
but to save you the time...

With engine off...

Ignition key to the "run" position
Press the accelerator pedal to the floor and hold for 5 seconds
Ignition key to the "off" position
Remove pressure from the accelerator pedal.
wait 2 minutes

Over time the electronic brain builds a profile of your driving style and
adjusts shift points, etc to what it feels is correct for your driving behavior.
Myself, I drive the **** out of the car, but I still find myself resetting the
profile back to defaults fairly often due to the "rush hour" traffic I have
to endure each morning and evening.

As for knowing of anyone who has separated the cooling systems, I'm
afraid I do not. Sorry I can't help there. But, if you take on this project,
please keep the group informed.

Coyote
 
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