- need help! transmission relearn
- MPG
- adding coolant
- EGR cooler
- colder weather
- Programmers????
- any know how on this duramax turbo?
- head bolt choices
- EGR, PCV reroute, CAT delete
- LLY blown gaskets,
- coolant leak
- '05 duramax loosing fuel pressure
- chip?
- duramax not starting
- Transmission Problem
- duramax
- ok dumb question
- 4" vs. 5" Exhaust
- fuel problem
- another lly overheating question
- need help with a motor swap
- P0670
- Losing coolant, 05 duramax
- white smoke at idle
- K & N Intake
- codes. please help
- Found an oil leak! need some help.
- MPG Increase
- I have no power!!!
- limp mode code 1093
- Advice for a newbie??
- PPE HOT+2
- Thinking about buying a 04 duramax what to know
- help me out
- fuel mileage
- duramax turbo clamp
- cranks, no start
- p1094 code
- LLY problems?
- Switch on????
- Coolant leak
- squeaky steering
- COOLANT LEAK, NEED HELP!
- exhaust for my lly
- Diagnostic-Turbo Vain Position Sensor
- oil blow by
- Duramax Won't Start
- no oil pressure
- how to tell the difference between lbz lly truck?
- NO COMMUNICATION
- cant find source of leaking coolant
- JUST CURIOUS
- Turbo Squealing
- Limp Mode?
- tow hauld mod / over drive switch
- COMPONENT QUESTION?
- EGR problems
- COOLANT QUESTION?????
- Lly recals?
- 4 Wheel Drive QUESTION!?!?!?
- allison trans 5 to 6 speed question?
- intercooler Pipes
- 05 duramax headgasket repair
- trans question
- Possible limp mode?!?!?
- Grinding Starter
- LLY MP MOD? !!HELP, I GUESS!!
- LLY or ?
- FUEL FILTER PROB! HELP ASAP!
- rear diff locking up
- One more thing
- Thermostat replacement
- Heater issues?
- Hissing exhaust
- looking for info
- 2004 duramax lly will crank but wont start
- LBZ radiator
- 2005 Duramax
- dmax questions?????
- 2004 exhaust extremely loud
- confused about situation
- lly to lbz change over
- How many here have had a head gasket failure?
- im stumped.
- 2005 chevy fuel injection problems
- NEED HELP P0089
- 05 Duramax 2000 rpm shut off
- Rear Diff?
- p0642
- Rear door locks
- Coolant issues, need help
- mississippi
- Broken Turbo ????
- AC fan
- Engine code help
- A Cummins Man Needs Some Assistance From Some Chevy Folks
- 05 D-max high miles?
- limped again!
- allison question
- how do i reset the fuel filter light?
- tranny limped?
- shifting problem
- 05 duramax gmc, good rig?
- smog
- Duramax Injectors. No surprise
- Pedal Stop working
- Low power
- does a stock LLY truck smoke?
- Ball joints
- hard miss what run no power
- leaking down pipe
- High mileage 05 ??
- annoying rattle/clatter
- Front Differential Oil Drain Plug
- Leaking Injector
- i need a transfer case
- front differential
- Straight pipe
- U Joints
- Turbo Vanes stuck
- How should I ask for my pickup?
- coolant out overflow
- blue smoke
- Brake Bleed on LLY
- LBZ Mouthpiece
- 05 Duramax smokes and won't move
- EGR and injector #2 output circuit
- good price on this truck?
- where is the wastegate
- Transmision Rebiuld
- Oil Pressure Gauge
- Hidden short circuit
- New CP3 still 1093
- Help with code
- Injector Replacement
- trouble codes
- LLY Codes. Need possible causes.
- New LLY Duramax Power Tee Shirt
- low rpm miss
- LLY Smoking on WOT
- Power Problem
- Rear differential service?
- Grandma with a duramx
- 1st pull
- flywheel
- need help..
- up pipe bolts?
- My friends truck broke down.....
- A/C Unit wont turn off.
- LIMP MODE!!!
- Autoheadlights come on and stay on during day
- Oil in turbo.
- service 4wd
- high egt's lately
- P0087
- Need some help.
- trouble codes
- speedometer problems
- Yes...More questions...
- *** DTC... U1000? ***
- Considering This Truck....
- LLY Over Heating While Towing
- Oil Pressure?
- Normal Boost Numbers
- Allison Maintenance
- Truck Won't Start
- EGR Leaking Oil
- 2nd Turbo On Stealer's Dime
- New Truck AGAIN :(
- Someone Talk Me Into This...
- Dealer Has No Clue, And We Need This Thing Fixed NOW!!!
- '05 LLY 6spd...
- Did My Good Deed for the Day!
- sweeeeeet
- 5w30 Engine Oil In T-Case
- Shocks
- Amsoil Tranny Fluid
- Trailer Brake Plug In??
- Axle Lubricants??
- Steering Clunk??