- air condo quit,edge problem?
- Help! 2002 diesel dually will not start...
- Black smoke and knocking HELP please
- Poping sound!!! Help!
- Loss of power above 2000 Rpm
- 4th Set of Injectors
- Balance Rates for Dummies ? ?
- some questions
- Avoid the injector replacement nightmare in TEXAS !
- noise
- is my CP3 or FPRCV going bad or what?????
- engine locking up
- Bad Injectors?
- purchasing a truck
- ECM replacement
- settle the disput for me!
- Help - Injector Replacement
- injector replaced
- coolant leak and cost to repair. $1500
- Endless '01 Fuel problems...
- 280,000 loss of power
- Does this truck sound like a good dealn what to look for!!
- What is going on with my truck!?
- Oil Cooler?
- Where to Look for Coolant Leaks?
- Air leak in fuel system?
- need a price tag for 02
- Horrible Leak!!!
- Smoke: Good or Bad?
- truck motor revs up and down at red lights
- What Makes Head Gaskets Leak on Stock 125K?
- Fuel Pressure Regulator
- A/C refill question
- Air filter WTF??
- need help
- 03' GMC Sierra: New to Diesel
- Bad injectors or Plugged injectors ?
- Can Injectors Kill Head Gaskets???
- Looking for a Diesel
- Is it physically possible?
- Ticking Noise
- Falls on its face
- engine question
- anyone near southern indiana
- '04 200,000mi warranty yet?
- HELP! Buying 1st Duramax...need info
- Duramax (LB7) verses the 6.5TD Is the LB7 worth the extra $$$
- Engine Missing at Idle
- Whining noise from under the hood, need help
- LB7 cali. motor egr problem
- my dipstick blew out
- 1988 TopKick 8.2 Duramax engine swap
- motor dies
- help
- Hard starting LB7
- Load pop and Black Smoke, Help needed
- Engine quitting at random times/conditions
- Lift for 3500 CC Dually
- an oft repeated story:INJECTORS
- No acceleration.
- Just as I suspected......Injectors
- Second Set of Injectors Normal?
- looking for help
- shut off or idle?
- Truck full-lifetime service report
- When I crawled underneath to look for my coolant leak...
- How Long Will They Last?
- Rebuild Stock Turbo
- Best mileage
- Rattle
- P0380 - Dealer replaced one glow plug
- New to the Diesel, Advise Wanted
- Wheelbase on 2wd lwb '02 Dmax for conversion
- Injector Flow Rates Question
- truck wont start then will
- 2003 duramax code po192
- Intake Air (IA) Heater Feedback Circuit
- A/c Clutch oops!!!
- A little help, Por Favor.
- Looking at a 02 lb7 what do i look for?
- WIF senser
- injectors
- Injector Warranty
- 100k mile warrenty almost up!
- Surging going downhill
- Need some help.
- Mileage
- fuel rail leak
- Surge problem
- crankcase breather tube
- warm no start
- How long does it take to replace injectors?
- Torque spec
- Can keep it running
- Cruise control problem
- Over-heating
- Injectors?
- Another injector question
- 24 volt LB7 application?
- New to the LB7, need some beginners input
- Water Pump Replacement...what else?
- Quick Injector/Injector pump ?
- Lb7 Or Lly
- Diesel covering bottom/back of truck
- Starter replacement
- 300,000 Miles...Anyone
- chip and injectors
- Injector Rates
- Code Questions
- 2003 GMC 6.6 w/ 95,000 newbie. What to Check
- Filter housing causing loss of prime
- Injector pump
- MPG after injector/pump replacement?
- replacement parts?
- First time post Question
- engine using cooling fluid
- Earlier SES question update & more questions
- Hard Knock
- Stock 1/4 mile times ?
- AC stopped blowing cold...what's broke?
- 0093 code
- Help!!!
- My first problem ??
- P0193/Warranty Issues
- #6 cylinder no compresion
- Water Pump Replacement Tools
- no power
- Possible Leak from Crankcase breather ?
- fuel trouble?
- Power steering pump pully
- Failed Injector burnt piston
- Water pump replacement
- 04 lb7 needs injectors
- LOPEY idle when you come to a stop?????
- White Smoke
- Truck died wont start!
- Looking at a 03 Dmax
- What Is Limp Mode
- Funny Noise
- oil pressure guage
- warranty
- Duramax LB7
- Top Rad Hose
- need help with noise
- Water Pump Replacement
- help lots of black smoke
- lb7 ppe,bd super max turbo
- So I opened the hood today and yuck!
- Crank, but no start, Help!!
- leaking head gasket, cracked head, stretched head bolts?
- Just had injectors replaced mileage good for 2 tanks now gone to zero
- engine temps on a lb7
- Mysterious SES Light
- Advice on Used Duramax, Please
- new injector, still just cranking
- Starting problem
- Keep Loosing prime
- My Balance Rates Good/Bad??
- sweetage milage
- Figured out my poor MPG
- newbie question
- Oil Dipstick Info
- Possibly going to look at this truck...
- 2001 Stalling just after starting...
- Losing power/fuel prime
- fuel filter problem?????
- thermostat question
- how much for injectors?
- knocking
- Balance Rates?
- Hey-found that water pump weep hole!
- 8 new injectors good for 28 miles. new owner
- High Idle
- Truck died at busy light
- High Mileage 03' Duramax Purchase
- DTC P0093 – Does this code mean new injectors?
- Dilema-advice needed
- warrenty on first generation 04?
- Help! white smoke/rough idle & service dept. is no help
- Not The Smoke I Once Had
- What to watch for
- Diagnose mine... Win Fantastic Prizes!
- need good advice
- need good advice
- what is it?
- Firewall insulation thinning out
- Coolant problem
- What to look out for with 1st gen?
- Reading DTC codes
- Performance Module / Injector Failure
- My "NEW” 2002
- A Place to get TCM Codes cleared
- end of oil dip stick in oil pan
- How to make duramax smoke
- How many MILES...
- HELP truck wont crank
- smoking at an idle
- Quit and wouldn;t start, this time?
- Filter priming woes...
- Oil/diesel all underneath frame, rough idle ?
- Balance rates?
- Blown Motor!!! Packages?
- Will not crank when hot
- How Do I Know If It Is A Lly Lbm Ll7 Or Whatever
- P0093
- Need a little help.. New here
- U1800
- loud pecking noise
- Water Pump Replacement 2003 6.6 Duramax
- Help
- Hey GM guys
- hot & smokey duramax
- truck with high miles
- broken dipstick
- Problem Reading Codes
- DIY Injector Replacement
- New engine
- 2003 cranks wont start
- truck shut down
- Service Engine Soon
- AC Compressor
- advice needed
- code help
- Reduced engine power
- Cranking speed question
- truck died,other problems,edge?
- Where to find a baro sensor?
- Tune-up?
- Exploded view of injector
- no codes and missing under acceleration
- 2002 has noisey valves
- Intro With Questions New Owner Here
- White Smoke @ Idle
- Diesel fanatic
- HELP - Turbo Overboost
- Duramax P0380 Code
- Service Manuals
- chirping belt / accessory drive belt noise??
- LB7 Is the quite one?
- First Gen Motor 03' purchase
- Average MPG out of a LB7??
- Fuel Primer
- Converting from Cali LB7 to non-Cali
- Do codes trigger a Check Engine light?
- Glow Plug Long Time/High Idle at Startup
- exhaust brake
- dealer tells me that bad injector isnt covered
- over cautious?
- New Buyer Questions
- getting hot up hills need help