04 duramax 6.6 turbo Problem HELP - TheDieselGarage.com
Thread Details Posted by gome10, this thread has received 2 replies and been viewed 2456 times.

 
LinkBack Thread Tools Display Modes
post #1 of 3 (permalink) Old 07-26-2011, 01:07 AM Thread Starter
Junior Member
 
Join Date: Jul 2011
Posts: 1
Points: 14,497
Thanks: 1
Thanked 0 Times in 0 Posts
Question 04 duramax 6.6 turbo Problem HELP

I have an 04 vin 2 VDT turbo 6.6liter diesel. PROBLEM, I am getting an inter cooler leak code. but i can not find the leak.

my truck is doing this: While driving it easy, it runs and drives just fine. but when i tromp on the accelerator, the tranny down shifts as it is supposed to, at the same time the turbo is supposed to engage but it does not. it sounds and feels like it is trying to. at this time white smoke is coming out of the exhaust. when i let off the accelerator i get a short burst from the turbo.

i have been told it could be the EGR valve, map sensor, waste gate. the only code i am getting is the inter cooler.

I'd like some advice before taring this apart
gome10 is offline  
Sponsored Links
Advertisement
 
post #2 of 3 (permalink) Old 07-26-2011, 03:32 AM
Pardue the Traveler
 
New 0mega's Avatar
 
Join Date: Jun 2009
Location: Forestburg Alberta Canada
Posts: 4,016
Points: 29,526
Thanks: 101
Thanked 253 Times in 238 Posts
Garage
Send a message via Yahoo to New 0mega

Have you checked the boots on the tubes going into the inter-cooler and turbo?

Smoke!!! Smoke!!!! Are you Smoking yet?
2007.5 Sierra 2500HD SLE 6.6L Duramax Extended Cab Long Box Z71 Fass 150/95, Rare Parts G2 hd tie rods, EFi Live, DSP5 a tune from Duramaxtuner.com, MBRP 4" Downpipe back, Edge CTS Insight, Cognito Idler/Pitman Arm Braces, PPE Deep Transmission pan, deep pan filter, Transgo Jr kit
Canadian Club member #2 http://www.thedieselgarage.com/forum...light=Canadian
Singles Club member #250
http://thedieselgarage.com/forums/image.php?type=sigpic&userid=23125&dateline=124580  0528
For those whom are looking at a Duramax check this thread out.http://www.thedieselgarage.com/forum...ad.php?t=92868
New 0mega is offline  
The Following User Says Thank You to New 0mega For this addition to TDG:
gome10 (07-26-2011)
post #3 of 3 (permalink) Old 09-07-2011, 04:50 PM
Senior Member
 
squeeky's Avatar
 
Join Date: Dec 2008
Location: Grand Rivers, KY
Posts: 1,709
Points: 27,986
Thanks: 107
Thanked 183 Times in 152 Posts
Send a message via AIM to squeeky Send a message via Yahoo to squeeky
Welcome to the garage!!

Tyler
My Rig--2002 CCSB, D/A, Charcoal Grey. Leather, Debadged & 4x4 stickers gone, 5% tint on top of factory tint , Diablo Sport Predator, 4" straight pipe w/ 6" tip, HID 55w 6000k, Moto Metal Wheels, Air Lift rear airbags, SuperGlide 5th wheel, TTT Mirrors, AVIC N-2, Uniden CB., High Idle mod, Cheap Wal-Mart fog lights for back-up lights, Line-x, Amsoil By-pass System, Espar Heater, Cobalt boost & pyro gauges.
American Club #25, B.O.M.B. Squad #50, Farm Club #25

"Lane Frost and Freckles Brown made bull riding a sport people wanted to see, sponsors wanted to be a part of, and television wanted to show whether it was on the news or otherwise. There have always been great bull riders but when you look at those two, they weren't just bull riders, they were stars."
-Tuff Hedeman
squeeky is offline  
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the TheDieselGarage.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Similar Threads
Thread Thread Starter Forum Replies Last Post
Duramax Problem? Dmax24 Duramax 2004.5-2005(LLY) 11 06-21-2010 01:03 AM
duramax turbo hhrecovery GM Parts 3 09-28-2009 03:12 AM
04 duramax problem dirtrider Duramax 2004.5-2005(LLY) 0 09-11-2009 11:18 PM
straight 6 duramax problem Roscoe Stroker Medium and Heavy Duty 1 03-10-2007 03:02 AM
duramax turbo fender Whats Been Sold 6 08-15-2006 09:12 PM

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome