Fuel Pressure Regulator install

[wolfdagger]

Originally Posted by JimHillTx

Having read all the postings, I feel I can change out the FPR myself, thanks for all who have given advice. Dealer quoted $350.00 to change (part and all), but since I am getting a crankcase full of fuel very fast.... Dealer said 2 injectors shot, 4 marginal, and two still good, would not qualify for the warranty replacement.... Went from no problems with truck to really trashing out in a week. Said FPR bad and could not finish test for warranty, so will replace myself and take it back to them. They said they had very few fall within the warranty guidelines and $3500.00 to replace injectors if it is out of warranty. Aside from the very high fuel and every 80 miles having to replace the oil as it is only fuel by then, would running it a while longer get the rest of the injectors to fail as they said they always failed all at once. Only 78k on a 02, and never a problem in the past, just the last 10days. Thanks....

$350 bucks including the part is a great price and may well be worth it. I just changed my FPR and it was a huge pain in the ass. I have an LLY so there is more crap in the way than the LB7 (intake tube from the EGR).

But got it done and the truck runs like it is new. I did notice when I took off the intake how much carbon buildup there was from the EGR. My next task is to block that off.

Btw, I got my FPR from Huckstorf Diesel (Diesel Fuel Injection Repair for the Midwest | Diesel Truck and RV Repair | Truck and RV Performance Center | Huckstorf Diesel Pump and Injector Service Inc of Wisconsin) for $162 including shipping.

[DieselHawg]

Wolfdagger, I hear ya on the price on the FPR. Dealer wanted $375, got it from Oregon FI for a little over $160 including shipping. The price for this part varies so much, I was worried that maybe I did not get the right part. Sounds like there is just a ton of mark up on it at the stealership. I also agree that $350 for part AND installation is smoking. I have agonized over doing it myself, or getting someone with the right tools and a little more experience (and patience). I made an appointment at a local Chevy dealer and they will do it for $400. Between the not having the time and just worrying about screwing something up, I opted for the professionals. I am really looking forward to getting the performance back in my truck.

[deezel fumes]

Here is a link for one offered on ebay. I bought it which is actually a dvd and it is spot on. Well worth the 30 bucks.

Chevy Silverado 2500HD Duramax Repair Manual 2001-2005 : eBay Motors (item 140373903584 end time Feb-11-10 13:04:35 PST)