- abs?
- NO Brake lights????
- JJ's Patented(?) Coolant System Flush
- Is there any rhyme or reason
- Power extend mirrors
- First pull
- EGT question
- Got the truck back....still oil in coolant
- Detailed Duramax Engine Pictures
- High Idle
- LLY Owners - Does your Power Steering pump whine???
- Steering clunking
- Winter Care on startup
- 01 2500 HD 8.1 stalling
- Mpg / Trans braking
- Onstar red light
- Charging Batteries
- gm recall web site
- Holy Smokescreen Batman
- FPPF Fuel Power
- How to remove pin lock on ECM C3 connector?
- Time for an Oil change
- cannot prime
- 3 of 4 power locks not locking
- Cooling system air
- Help with Prodigy brake fuse
- Need Help for LLY Project from GM/Garrett.
- What type of oil?
- Need help away from home
- overdrive disable question
- going to the dealer
- Truckaholic
- why does my truck smoke...
- Where to fuel
- Trucks been in the shop for over 5 weeks now-advice please!
- Do any of you use Pacific Pride diesel fuel?
- Emergency tester needed
- Bog at WOT
- power loss while towing
- White Smoke / No Power
- Are non-Dmax techs technically allowed to work on our trucks?
- SI Update
- Need info on 2006 Duramax!!!
- Locked In 4th Gear
- De-gas.... De-mystified
- The Gospel of Tstat Operation
- 30+ minutes 4 heater 2 blow hot air
- Have Never Heard My Fan-how About You?
- It must be getting cold in Illinois!!!!!
- DTC's p000 p060; and u2524
- First big pull with the new truck.......
- Engine Idle time
- Cheapest Diesel prices in your area…
- Tailgate up or down?
- Engine Block Warmer ???'s
- Question on an '06
- blue idle smoke
- more MRMAGU grenaded LLY
- Service Engine Light
- Carter Pump
- Blocked EGR - New Sound??
- Quick assist please
- Harness Service Bulletin??
- Low temp
- Another MPG Comment and ?
- Improved engine runability with cold air intake
- Diagnose these DTC and Fuel Rates!!!!
- turbo making a ringing sound
- how to make bio diesel on tv right now
- Autozone reports record sales - stocks soar
- "Battery not charging" Message
- Puking Air Sound!!
- DIC flashes Unit 69????
- Oil temps
- Stock LLY 2005 shudder
- Leaving 05 Running
- Propane and Factory Warrenty...
- Radiator Fan
- Smoking DMAX
- How to remove fuse box??
- Remove your Bug Shield.
- Cooling System Blockage
- Dealership says its normal..sounds like brakes are grinding comeing from engine
- Evans NPG+ waterless coolant
- Fuel Filter Life messed up..
- Oil pressure
- Off Road Diesel..Any Problems?
- Black Stuff in New Fuel Jug
- 95 suburban dlc ????
- Anybody know a trick that I don't?
- service engine light
- lb7 or lly?
- Parameters for reprogramming tire size...
- Door Locks and Window Problems
- 01- abs seem to come on and brakes suck
- Security code question
- Sounds Like Belt Noise In Morning
- Temp gauge question
- Winter Overcooling
- Auto trac front diff. problem
- Mileage issues?
- Replacing contaminated brake pads
- Stupid Question????
- Collapsed radiator hoses.
- Dash Reset
- computers
- voided warrenty
- Heater hose question...
- Block heater temp issue
- Fuel Injection System Failed on 05' Duramax
- Putting 285's on 06 Dmax
- Coolant cap/adding coolant/collapsed hose
- OEM filter 22,000 miles - dust on the intake
- p0102 code with fingerstick?
- Knocking problem 06
- Oil around intercooler hose underneath truck???
- boost stick info
- lit running boards
- Just How Do They Put Fluids In?
- I did a search first, but...
- Overheating LLY's and their Overheating Owners
- intercooler hose
- Not the last hoorah quite yet.....
- Insulation
- P0101 and Boost Controller
- Ever heard a power stroke diesel's turbo just scream?
- Radiator use for allison transmission fluid?
- Code question, code 1643
- A Ford truck sales manager said....
- Diesel fuel smell
- What Factory Updates should I be looking for??
- Chirp at shut down
- Fuel sender question
- Loss of power steering and power brakes
- 2003 Computer reflash campaign
- Removing Turbo, Intercooler
- Helms Manual for 06 LBZ
- EGR Question
- Multiple LLY Problems
- Need help with codes
- Service Engine Soon Light
- Regular
- Took Truck to Dealer.
- Is DexColl this bad
- 2001 Sub Code check
- Tranny Heater Probe
- Truck cranked over, but didn't start...
- block heater question
- egr block plate
- Flint, Michigan
- Dyno proves synthetics make power?
- Took off EGR plate, MPG ++
- Boost Stick Install help
- Oil filter question for LLY
- Locking Fuel Cap
- Odometer display dead
- Service 4 wheel Drive Light. Moms Suburban
- Larger tires wanted
- Newbie question
- Diesel Air/Fuel Ratio
- Suburban with a DMax?
- This must be snake oil! 13MPG increase
- Buying Truck This Week NEED HELP!!!! LB7 vs LLY
- Degas Demystify-Debunked
- Wheel speed sensors
- how to command 4TH with a tech II
- engine loping at idle
- cranking time versus cummins
- Check Engine Light
- Allison Trans. wont move me Help me please
- Windshield washer tank
- Check engine light on
- Vents, cap, and 2 more quarts, still 248*
- Shim Mod or Lift pump or both?
- Oil Pressure?
- Shim Mod Kit?
- Chip, Stick and Barrel
- 185 degree coolant temp = knocking
- The "indirect" Radiator
- 05 LLY performance goodies???
- Diesel Smell in cab
- Explanation For Code PO181 - Fuel Sensor Performance, Please.
- Oil Gauge Help
- Bullydog
- Steering Wheel Audio Control Removal
- vin check
- Blowing Fuses
- transmission clunk
- P0045
- How do you reset 'Change fuel filter'
- Duramax Diesel vibration
- LLY - LBZ turbo swap. First data.
- Stupid Stealers
- Anybody have good things to say about their dealer?
- New Injector Bad?
- Tech 2 unable to re-program tire size on 2004.5
- Class Two Serial Data Fault
- Some crazy arsed noise????
- losing fuel prime
- Banging 4 wheeldrive 2001 duramax 3500
- Diesel Fuel Additvive
- "Fluttering"
- Vin Check Please
- Difference?
- C 5500 Duramax Air tank drain
- How do you know it's working? Exhust brake?
- speedo quit
- Flex-a-lite Dmax fans
- Mod removals for warranty visit
- Another Vin Check Please
- DIC Range question
- lost power climbing hill
- Did I kill my glowplugs?
- Coming back to the duramax , have a few???
- Threw a new code
- 06 dmax
- Auto Zone Cap ?
- Turbo Lag
- New to the Diesel World
- truck falling on its face
- Exhaust Swooosh Anyone?
- 2500HD versus 3500
- Unplugged EGR = cleaner oil??
- engine block heater
- Collecting Overheating Data
- What oil filter to use??
- AMSOIL BMK 17 for use on 2005 Duramax
- Excessive smoke
- engine light just came on
- Leak on 06 LLY
- LLY Cooling- No "magic bullet"???
- NON-Delco Oil usage voids warranty!
- Using oil?
- Engine "cough" at full power...
- crappy mileage with a 05
- intercooler boot
- CEL came on again
- New Truck!!
- lly electric suction fan ??
- would a longer fuel filter fit on the lly?
- LLY – Overheating Arbitration
- Why is LLY slower than LB7
- EGR Plate
- Lly Sucks
- Cargo Lamps
- LLY codes po101 and po104
- New to this forum
- Calling non-overheating LLY owners who live up northeast/great lakes area!
- new to duramax diesels, need info!
- Lets Talk about real fuel mileage...
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