- High Temps and Loud Fan Noise
- Anifreeze smell when I start in the morning
- Glow Plug Issues
- Trying to maximize my MPG
- Bad mileage
- Fuel limp and filter half full
- Need Help Reduced Engine power
- Squeaking
- Rebel dmax need some help!
- Used and abused my truck this week!
- LBZ 2wd vs 4x4 mpg's difference???
- Accelerator Pedal Position (APP) Sensor 1-2 Correlation
- P0087
- Check engine light code help?
- Another Glow Plug Problem
- Help with decision..... 06 bs 07
- Turbo Vane Solenoid and Sensor under warranty?
- Clearing the oil change code
- ATF to flush injectors
- No power. Code P0087 low fuel rail pressure.
- P0113 - LBZ - stock intake
- Whistling Sound ... not turbo
- LBZ has high EGT's???
- dtc code
- Oil leak residue on turbo output hose/ tube and 2 other issues
- fuel delivery question
- Resonater loose
- Hesitation at initial exceleration.
- 07 LBZ low fuel light
- Bad Glow plugs?
- Service brake system?!
- Tapping
- Efi
- Why Has My Black Smoke Changed to Whiteish-Grey
- Loss of Power
- What does the LBZ GM engine warranty actually cover?
- wheel speed sensor? what is this bs!
- Need answer for 2006 lly question
- Fuel Used
- Think I have a problem
- About to file warranty claim, what else should I have them do?
- hour meter reset
- can air conditioning make noise under the hood?
- Ac
- Vapor Lock maybe???
- WIX abs fuel filter.... can you purchase just the filter element?
- turbo whine
- New duramamx owner!!!
- Changed air filter...lost 2 MPG?
- Almost 100k, What should I do?
- Glow Plug
- Caregard warranty I bought with my truck...anyone have experience?
- P0193
- Unplug the GPCM?
- an annoying sqeek
- 2006 chev max starts then dies no power to cab?
- Getting ready for the next HP step
- egr code p0403
- antifreeze problem
- Oil Cooler, not ?
- loss of power and very bad mpg
- For those wanting to know-LBZ high idle pins
- Low boost pressure SES light
- 07 lbz ticking
- lbz with 6inch lift and 35s what kind of millage are you getting.
- Testing fuel rail pressure question
- glow plug #6 circuit???
- LBZ or LLY?
- Turbo Charger Vane Position Sensor
- Help on installation of turbo vane solenoid...
- gt42?
- Can this be done?
- loud squeal/whine from front of motor
- For those of you on the edge of blocking the EGR and PCV take a look at this
- Whine/squeal on shut down?
- Check engine light burns steady
- LBZ Turbo swap
- Going on a trip
- Hesitation on start up
- Low fuel rail pressure
- fprv
- EGR blocker plate in emissions inspection state?
- Why are EGR failure rates so high?
- Engine oil temp
- 2005 LLY Boost Guage Install
- Are flow specification numbers important?
- LBZ Turbo
- EGR blocker problems...
- another LBZ fuel pig
- Manual High Idle left on and no power??
- 06 value.
- What would you do?
- WTF fuel...
- recirc fan won't shut off
- Who Are THE FIRST-EGR DELETE KIT-Users???
- Duramax versus 8.1L cooling setup
- EGR Blocker Plate
- Multiple Codes...Tryed everything...HELP please
- help please efi problems
- 2006 Crank Position Sensor
- Engine miss at idle when ac on low
- High EGT's no smoke
- Here is likely a dumb question but....
- P0101 Trouble Code
- DMAX falls on face shifting into 2nd
- Getting a little concerned and fed up!
- High temp's, I think!!!!
- Stuck in Newport TN. Exit 435....fuel filter/Water in fuel sensor problem???
- code 0336 from the hot+ 2 PPE programmer
- EGR Problem
- strange noise
- Am I crazy?
- What's My 2007 Classic LBZ Worth?
- Glow Plug issues
- Knocking After Headgaskets
- help code u0100 edge evo cant clear doesnt show check engine light
- Exhaust system
- Turbo Noise and P0299 help
- where is the belt tensioner?
- loosing rail pressure
- Ye old spicers Air filter study
- PreIntercooler Pipes-Ambient Air Temp Reduction
- Turbo inlet question
- check engine light
- Max boost
- LBZ vs Lml internals
- Need Cat Help!
- INFO Needed !!!!
- Anyones fingerstick stop workinng/
- truck died and wont start.....
- Ton's of black smoke.... knock, injector balance rates...
- Won't start
- Won't Start
- Will efi live void warranty
- Check Engine Light
- Lbz Or Lly
- Oil Analysis Labs
- engine builder
- engine builder
- trade or not
- Lightening Strike
- 06 with some issues
- Possible leaking head gasket?
- fuel mileage
- Boost Numbers???
- Tech II Re-Learning Needed?
- "Not charging" warning and will not start?
- Change in Plans
- Donaldson Air Filter???
- is this normal??
- Engine operating temps
- Glow Plugs
- Intermittent p003a '06 GMC - New member
- Glow plug,again
- Yuck!!!
- Oil plug torque
- Lubro Moly Diesel Purge Help
- Any ideas?
- 2006 Silverado LT???
- LBZ Cooling When Towing
- Remove EGR Blocker?
- engine light on
- Whats it worth?
- 06 not starting
- LBZ hesitation when stomping on it at 35mph
- Aftermarket upper valve covers
- Slow To Start
- Help-Coolant Leak
- Steering Clunk
- Check engine light on No code
- 1100 RPM squeal
- Seepage Fuel?
- AFE Box Mod???
- Check engine light running code P0674 in my 2007 classic 2500HD
- Will it hurt my truck
- Service air bag?
- Thoughts on used 2006
- 06 LLY differences from LBZ
- smog test for 07 classic
- Help Please...White smoke
- Lower Rad Hose (leak) at Radiator
- Code PO 403
- Turbo dying or sensor/soleniod died not shore which need help
- Pyrometer Probe Placement
- How much boost will teh LBZ live with
- Engine temperature
- LBZ turbo vanes cycling at idle constantly, loss of power
- LBZ Injector problems??
- Smoking issues
- P0087 problem SOLVED!!!
- 2011 powerstroke competition.
- Speedo spiked to 100-Tach to 4K
- glow plugs stripping?
- Help installing a EGR blocker plate on 06 LBZ anywhere from Ohio to Washington State
- 2006 DuraMax drinking coolant
- smoke,loss of power,intermittent check engine light?
- P0087
- I think my fuel pump is dying a slow death
- Fuel Problems!!!!:(
- Belt Noise
- Truck runs for 2 sec then shuts down
- Dyno Sheet, HP and Torque Curve, 06 or 07 Chevy Express, Dmax LLY
- Best aftermarket warranty company?
- Injector tips/Intercooler
- LB7 vs. LBZ mpg
- Need Engine Code
- Cat. converter
- small leak
- fuel pressure...
- broke in bristol
- Weight of my truck
- Where are the fuses?
- get rid of stock fuel filter...
- what type scanner?
- Turbo bearings going bad???
- How do I know if my glow plugs are supposed to be re-programmed?
- Balancing rates and fuel pressure
- Code P0675 Glow Plug 5 Control Circuit
- Question reguarding boost/oil leak (pic)
- HELP oil out pcv reroute and white smoke
- 06 Throwing a glow plug code
- Diesel fuel treatment... diesel algae?
- Fuel pump going bad?
- New to D-MAX milage kinda low
- MAF causing problems?
- wont build boost and fuels like normal
- rpm's surge
- wont start
- Metal in oil after glow plug change.
- cp3 arson kits
- bd manifold questions
- 06 LBZ at the dealer again
- Drop in Milage in 06 LBZ Pickup
- emissions
- Code 0600
- Can it be done???
- fuel filter
- anyone have any problems throwing a high rail pressure code?
- truck losing power while doing a brake stand
- Cel ???
- EGR blocker and pcv reroute
- a couple of concerns
- Code2610
- Modified Bumper and Autozone De-Gas Cap
- 06 lbz help... Soot under the hood
- how to help fuel mileage?
- High mileage LBZ over lower mileage LB7?
- oil usage in 1000 miles on lbz
- EGR blocker and pcv reroute
- inlet duct