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

: Egr


L.TIK
03-18-2005, 01:02 PM
Took truck into the dealer and had the EGR replaced. We were told it was full of carbon. We run stanadyne @ each fill-would this cause carbon or could it be the fuel?
After it was replaced- definately better!!
How do we avoid this again?

LT Construction Co.

skoryaro2
03-18-2005, 01:27 PM
How do we avoid this again?

LT Construction Co.

If it's a LLY - buy a Finger Stick and Blocker Plate :)

LBZ DMAX
03-18-2005, 01:27 PM
Block the EGR with a blocker plate ):h would be my suggestion.

juke6.6
03-18-2005, 02:52 PM
do any of theese add ons void the warranty and who would put them in?

L.TIK
03-18-2005, 03:50 PM
Same question here.

Biterman
03-18-2005, 04:29 PM
These "fixes are pretty easy to put in yourselves. I know of a company in Southern California that will put them in. Dont know where you guys live....

As far as warranty goes..... ?

briano
03-18-2005, 04:50 PM
if the dealer sees these it may void the warranty depending on what is done, BUT they HAVE to prove it was THAT part that caused the problem- if a problem exists. Still most remove the parts before going to the dealer. You can do these mods yourself.

Biterman
03-19-2005, 10:04 AM
BTW, Don't use Stanadyne..... RBP does everything Stanadyne does AND it displaces the water

briano
03-19-2005, 10:15 AM
BTW, Don't use Stanadyne..... RBP does everything Stanadyne does AND it displaces the water
BUT...Stanadyne is one of two approved by GM. TSB from another thread

====================
Information on Diesel Fuel Additives #03-06-04-017 - (<?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:date Year="2003" Day="13" Month="3">03/13/2003</st1:date>)<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p>


Only alcohol free water demulsifiers should be used in General Motors diesel engines. Both *RacorŽ and *StanadyneŽ diesel fuel additives are alcohol free and utilize water demulsifiers to cope with water in the fuel. Other brands may be available in different areas; be sure that they clearly state that they are alcohol free demulsifiers before use.


*We believe these sources and their products to be reliable. General Motors does not endorse, indicate any preference for or assume any responsibility for the products from these firms or for any such items which may be available from other sources.

Cummin_Stroke_this_Dmax
03-21-2005, 01:21 AM
I'll be almost willing to bet that RBP displaces the water because it contains alcohol? Am I right?

If it has alcohol in it, it's not going near my truck..... unless it comes in a purple velvet bag.

Reineke
03-21-2005, 01:35 AM
How many miles was on this LLY before in filled up with carbon?

L.TIK
03-21-2005, 05:39 AM
21,000 miles on the truck. The diesel mechanic said we should get our fuel somewhere else. We buy our fuel from the same place all the time.???

LT Construction Co.

Biterman
03-21-2005, 09:31 AM
RBP contains no alcohol whatsoever.
I watched a sales guy take 3, 1 ounce bottles. In each bottle he put 1 ounce of water and 1 ounce each of Racor, Stanadyne, and RBP. He then shook them up. Stanadyne was like vinegar and water; clearly no mix at all. Racor mixed up the water and product but suspended the water in bubbles. RBP COMPLETELY mixed with the water, completely displacing it. I was sold. No water, no bacteria, no problems. They make other claim about the product to. Check it out for your self: rollingbigpower.com

Steve

Jeff@SGLC
03-21-2005, 10:05 AM
I could of swore my owners manual stated no Fuel Additives at all.