ERG Blank-Off [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: ERG Blank-Off


scottdcoffey
12-19-2005, 01:32 AM
My engine light comes on when I "get-on-it" without letting my tranny temp get up to 130+, I had the codes check and they are:
I cant find the sheet I wrote them on...any ways, two were something to do with the EGR and the 3rd was turbo under boost.
Do I need to put an EGR blank-off on?

marksrt43
12-19-2005, 01:48 AM
do you have a modified, or larger free flowing exhaust?
I got those EGR codes until I had a EGR code eliminator installed....
not sure why the turbo code?
You might want to call banks see if their unit might cause that.....

Fingers
12-19-2005, 10:18 AM
Look here (http://dieselplace.com/forum/showthread.php?t=21428)

scottdcoffey
12-19-2005, 10:20 AM
Yes I have a larger exhaust. Where did you get the Code eliminator from?

beermccoy
12-19-2005, 01:46 PM
Scott, Fingers mentioned it above... See his link.

Look here (http://dieselplace.com/forum/showthread.php?t=21428)

Code blocker, a.k.a. Finger Stick. Pretty sure Kennedy sells the sticks.

Cheers.

cajthaml 123
12-19-2005, 05:11 PM
I have 2006 LLY, and I just put a magna flow 4" with no cat. I drove for 20 miles and the check engine light came on. I have heard about this finger stick, do they work or should I put the cat back on?

Thanks
Brent

jwfab1
12-19-2005, 08:13 PM
Fingersticks work!! I have one.

TxChristopher
12-19-2005, 08:39 PM
!

Does anybody have the part # for the fingerstick? My dealer looked and looked and looked but could not find it. :confused:























By the way Jon thanks for the cd ;)

a_chevelle
12-19-2005, 09:51 PM
:funnypost

jwfab1
12-19-2005, 11:41 PM
Dealer replaced mine under warranty. They said it went bad becasue I was running Edge on number 5. I'll have to check my paperwork for a part#.:Nothing_f :eek:

briano
12-20-2005, 08:41 AM
that latest PCM update to 0401 and 0402 fixed this on many trucks, but if not then the Finger Stick is the way to go. Very easy to install.