2005 - exhaust [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: 2005 - exhaust


turbo lcc
09-22-2004, 10:29 PM
Any one with an 05 put aftermarket exhaust on your truck yet and got rid of the CAT? did it set a code or a check engine light?

Mark Craig
09-23-2004, 11:29 AM
turbo lcc,


I have sold a lot systems to 2005 owners, seems to be just like the 2004's. Not all trucks get a light, and it seems to depend on how hard you run it and with what power mods you have as well. Either way if the light pops, you can just ignore it as it doesn't cause any driveability problems etc.


If you need an exhaust system give us a call we have them with and without the front pipe that deletes the cat in aluminized, T-409 and T-304 as well as in duals and singles.


Here's a review that was done on the duals a few months ago:


MBRP EXHAUST (http://dieselplace.com/forum/forum_posts.asp?TID=11123&PN=1)


Mark @ DPPIEdited by: Mark Craig

John K
09-23-2004, 05:21 PM
i have an 05 lly federal truck I dumped the cat now it sets egr codes. definitly runs better but i have to stare at the lite john

baimpala
09-23-2004, 05:23 PM
John K,


Shoot Fingers a PM, he's got a possible workaround for it. . .


Dennis

Rotax
09-25-2004, 11:34 PM
Hay guys I just put the 4" turbo back MBRP on my Cal. 05 and it sets 7 codes including the limp home mode. I am bummedhttp://www.dieselplace.com/forum/smileys/Cry.gif. What can I do to get it not to throw codes. Please help.