- 2004 duramax
- waterpump on 04.5 duramax lly
- Pilot injection
- warranty woes...
- warrany policy on old(yellow dot)glow plug module
- MPG Decrease
- injector 2 not firing
- Cold start questions
- Fuel leak
- Help!! first post...deal or no deal?????
- Problem
- How is the price on this Duramax?
- Leak on Valve cover ????
- loud leak noise and no power
- Things to Look for on LLY
- Starting Trouble
- Where to find technical service bulletins
- 2nd generation LLY Glow plug trouble???
- all kinds of LLY woes.....
- wait to start light staying on
- Where is the best place to buy parts
- Leaking Coolant line next to turbo
- Low Speed Light Throttle Fuel Knock
- Balance Rates
- back up and running
- harness fix
- RPM does not go over 2100 with paddle to the floor when in tow
- Bad Injector,dealer Says Dont Drive
- 05 LLY Loss of Power wierd noise...etc...please help
- Having issues with....
- Did factory fix injector 7 in late 05 production?
- 05 5500 Kodiak minor glitches
- 05 GM vehicle Claim History
- have you ever had this happen
- ARGH GM STRIKE Has me O/O/S
- Boost stick works great, but the dmax now has cough
- Please Help!! Engine trouble
- Changing Idle Speed
- injector warrenty
- Limp from nowhere!
- Anyone with a tech 2 scan tool in southern Oregon ?
- Reflash?
- New to the Forums
- v2/fan
- Engineered Engine Destruction
- How much to rebuild an 05 duramax?
- Injector Harness Limp
- New owner with some questions!
- Looking for opinions
- Rough idle
- Engine Code
- Where to install second EGT probe?
- 2005 down for count
- Oil leak.....
- 55k LLY Loss of power,2200 rpms Any thoughts?
- Turbo seems to be acting funny
- Dmax Problems???
- Rough idle- temperature specific
- Boost tap gone wrong
- New to diesel
- Water Temp
- Help! Throttle surge after new computer and FPR
- Sounds dumb: But-Is it bad to see Clean oil on the Dipstick?
- turbo screaching
- My truck is losing coolant
- Came over from the darkside
- Guage cluster recall?
- Stupid DTC code!!!!!
- Blown Head Gasket - Will They Replace Both??
- EGR oil leak
- Overboost code/Trans limp mode
- Newby with LLY
- Transmission temperature gauge installation
- New Owner with Issues
- Overheating Comment
- Wont start and a code p0652
- Any advice
- truck wouldnt start!!!
- No wait to start light... what's going on?
- Oil leak - Problems and Questions
- Burnt coolant smell
- My first post and I need help
- new guy with lly problems
- Cold weather question
- Poll
- 2005 LLY @ dealer for WIF sensor????
- my mileage info
- 05 GMC Duramax Coolant Loss
- oil leak?
- Fuel Leak. Help!!!!!
- Leak Between Transmission and Engine
- Help, suggestions.
- black smoke no power
- When out on the lawn there arose such a clatter!
- VA members (emissions)
- 05 engine surging when under load no codes!!!
- passengerside injectors
- DTC- P0101 Mass Air Flow Performance ??
- Coolant leak???
- Black Smoke and No Power
- Soot Build up? Is this normal- w/ pic??
- whats your in-town MPG???
- Injectors
- Need gasket part number for this?
- Chirping noise
- oil pressure at startup
- Boost stick and egr block off plate
- Truck Stalled and Threw a P1223 Code??
- Difference between lb7 and lly
- help with codes p0401 and p0404
- injector
- Starting Problems
- LLY Smokeing at idle after warmed up
- hard knock under throttle-fueling problem?
- Not sure what to call it
- Coolant leak at the top pipe?
- Whine at 2700 rpm-and up
- Cylinder Numbers - 1-8 please describe which is which
- balance rates
- New to Diesels
- Oily turbo to intercooler connections
- 03 runs better than my lly?
- dealerships are stupid
- I need opinions b4 I buy
- 05 GMC 2500HD Duramax Question
- Engine Light and 35% oil life
- Has Anyone cleaned out their intake manifolds?
- Battery
- One Stud AT A Time???
- How many thermostats does my engine have
- CEL is on.... (Blocked the EGR_.
- Anyone experience automatic engine shutdown?
- Warranty Question - Knocking Issue
- Warranty?
- P0401 Egr Low Flow
- smoke at idle
- Best edge setting
- Trans...What to do???
- Sporatic rough idle- occasional idle misfire
- few things
- EGR Blocker Installation Question
- blown head gasket
- EGR blocker
- 2005 LLY and fuel economy
- Spark Knock ?
- P1093 code
- Oh boy, we got busted motor mounts!
- Starter/solenoid problem - help needed
- help me truck down codes please
- How can i be sure
- I finally got one!
- Please help. LLY engine Questions
- Some LLY Questions
- Duramax into 88-99 truck
- How long did it take for your FPR?
- What causes black smoke?
- dead truck
- Am I just mis-informed?
- exhaust and what type duramax
- Injector Harness Failure
- Do I have a Chip
- problem with injectors?
- Boost gauge help
- Another coolant loss.... after injector change
- which truck to get
- Smokes in gear with brake on
- 2005 lly
- cold weather questions
- Blocker Plate & Finger Stick Q
- engine temps?
- Problems with LLY
- New to Diesels , need help
- raw fuel smell
- blue smoke & reverse quit again
- very high oil pressure '04 duramax
- Loss of Power
- codes 0341/0340
- turbo question
- That darn knock
- belt
- Pcv Reroute
- mpg question
- bubbles in coolent tank
- Pilot Injection Problem
- Almost done!
- This VIN # is for an LLY correct?
- Building an 05 LLY need opinions
- 23 Codes
- Need Some Recommendations
- where is the fuel filter
- Truck is surgeing at an idol
- Help me please
- Oil seepage around turbocharger
- EGR & Smoke gone
- 2005 silverado
- Fuel in air intake?
- aux fan constantly cycling??
- LLY Redline
- High Idle
- Won't start right away
- loss of power
- P0335
- Belt Replacement
- Injector Return Line
- Third time to the stealer
- surging and codes.
- Cutting Out
- Blown head gasket????
- Injector Balance
- Warm um up! how long and how?
- How cold...
- knocks on acceleration
- Raped by the dealer
- Fuel Leak
- idle high?
- 2005 duramax
- Whoa! What the ????
- clunk at cold start up
- Pcv Service!!!!
- newbie questions
- overheating question
- Where is the EGR plug located?
- Reman Engine heavy smoke. Need Help
- What caused this?
- i need quick help please. very important
- pluggin her in??
- Turbo Whistle
- motor is dead no warranty
- 2004 crewcab price?
- Dreaded "WAIT TO START" problem question.
- wiring harness rub
- elevated idle
- noises in my front end
- whisper ring?
- Coolant consumption?
- Duramax dead???
- Throw a code?
- 05 3500 4x4 runs like a tractor?
- Torque specs?
- Limped Allison or LLY ?
- oil capacity ?
- Whats this thing? Kennedy Intake Heater Plug
- Scary to hear all these problems
- Dead truck
- water pump replacement help
- The Fix, The Edge, and GM
- Oil leak from the intake?
- cold weather starting
- Stupid but easy question..
- oil in intercooler pipe