- turbo
- Glow light
- dipstick
- Idle surge/Blue smoke
- What's wrong with my truck?
- HELP...I need somebody, HELP...Not just anybody, HELP!
- Sending unit
- 12mpg duramamax
- balence rates
- Fuel Rail Pressure sensor
- found out the so called mechanic at stealership....
- High Speed Power Loss
- Box-O-Injectors
- starting problem
- Ran duramax out of fuel
- LB7 Internal Checkup
- Coolant Leak 02 LB7 Pictures
- Anyone replaced their own motor mounts?
- starts great cold wont restart after warmed upo
- Bucking and hammering
- smoking under hard acceleration
- turbo
- engine surge
- started then stalled
- When & what issues can I expect with my 03 Duramax.
- Balance rates come and go???
- DTC misfire detected?
- 02 duramax injector question
- The All knowing Balance Rates Thread
- Newb with the ultimate Newb question
- HP & TQ numbers
- test the injectors?
- ran out of fuel today!!
- boost guage question
- Replacement time
- Deer hit truck, rad info please.
- What are your rpms @70 mph?
- either it's me or the truck thats the prob..
- Replacement Radiators?
- Going through too many air filters! Any suggestions?
- Dmax died while driving
- Fumoto Valve For '02 Dmax
- Would you buy it?
- white smoke @ idle
- 04 Injector question
- Help, No Response When Code Reader is Plugged Into My Truck
- not running on 8 cylinders
- Truck Stops
- Balencer wobble?
- 01 Intake air heater
- Unusual to add 2 qts coolant after yesterday's water pump change?
- Pins and Needles
- New member with a problem
- max psi on stock turbo
- Injector balance rate
- aftermarket injector
- installing a new flywheel
- dying diesel in the morning
- Truck throwing more codes!
- Engine cutting out @ top speed limiter
- Fueled up check engine light comes on.
- Need Advice...
- Policy on CP3 injection pump warranty?
- Fuel in oil
- Injector repair result in engine smoke / low coolant message
- Flow rates?
- leaking fuel
- Back to the Dealer again !!!!
- LB7 Injector replacment hints and tips!!!
- LB7's are they dealer available?
- Flat batteries
- boost sensor
- New Alternating Diesel Sound When Decelerating
- Intercooler
- oil leak from passenger head gasket!
- Oil pressure gage
- About to buy truck! Good deal?
- leaking antifreeze
- Help me find a truck!!!!
- boost seems high
- how do u turn off the change oil light?
- Rough Idle
- Healthy Compression ?? What is it?
- any updates on injector replacement
- truck won't start
- hard starting.
- 01 Dmax shutting down under load...
- towing no power
- Intake Air Heater
- wastegate!
- Tahoe Baja Stopped Cold
- New member with questions on 02 duramax
- Another warranty on injectors denied!
- injector
- slugish on take off
- How long to replace injectors?
- 2nd BAD FICM?
- boost guage
- just another one
- Boiling battery
- Glow Plugs
- Turbo Whistle?
- I-n-j-e-c-t-o-r-s= ????
- AZ GM Rep is a complete IDIOT!!
- Getting low oil warning light, all the time, is full on oil. How to turn off or fix?
- anyone diagnos this?
- Good MN Dealers for injectors ?
- weldermans worktruck
- question about a new truck.
- Bully DOg
- All fixed
- Where is my coolant?
- LB7 Injector Fix
- high egt's??
- Crank Bearings Going Bad?
- question for gm rep
- % of trucks getting the warranty replacement?
- Injectors...my turn coming?
- I Pumped Gas In My Dmax!!!! Ahhh!!!!
- coolant problem need help quick!!!
- Vacum pumps and EGR valve
- Coolant Leak
- what moter for the 02 duramax
- please help 02 running ruff
- what size is this intercooler?
- smoking at idle?
- A/C Issue
- coolant temp
- What to Look for in a Used Duramax
- Finally ate it
- Duramax or 8.1 Gasoline
- Need some info on 2002 LB7
- chirping sound
- hard starting..
- Rough Idle
- 01 Dmax had a PO380 code
- Head gasket $
- fast idle
- Looking at '01 Duramax - any suggestions?
- How much dose it hold ?
- Black Smoke, Code 404, 380
- Bad injector install?
- LB7 runs rough cold
- LB7 runs rough cold
- 04 LLY or 03 LB7
- Looking at 2002 w/ 60K miles what to look for
- Glow plugs related to smoke?
- Fuel Filter housing
- Cracked oil pan
- boost
- Exploring the Duramax
- 2002 GMC 3500 Dmax
- P0101 Code?
- Threw Code P1345
- pushing coolant out after head and gasket replacement
- Smokin
- trouble with belt
- Injector wiring harness problem
- just want my truck back
- turbo noise?????
- banks system safe or not?
- Blue smoke at idle
- injector replacement
- Another completed LB7 injector job
- oil cooler
- What are stock stats pre turbo
- Cracked engine block
- 01 Injector question
- Waste gate question
- Injector Failures...
- Engine Teardown
- New & Looking For Help
- another strange idle
- Coming back from hunting and....
- D/Max 6.6 Getting Mad Between GM2003Seirra & Chevrolet 2002 Silverado
- No Injector Problems
- fuel filter primer problems
- fuel filter primer problems
- original injectors?
- Lower Valve Cover Gaskets
- I've got a coolant leak somewhere
- More injector warranty work.
- 03 upgrade to steering wheel controls
- Fuel Pressure Regulator...NEED TECH's INPUT PLEASE
- Eng rough while slowing down
- Looking into a 2001 2500HD
- High mile motors...
- Replacemenet engine and transmission value ?
- cold weather = better performance?
- fuel pressure regulator
- Chips?
- What Rpm Should An LB7 Idle At
- Oil on Right Side, Dipstick Out and Oil Level High?
- Help Oil Leak!!!
- Motor dies
- After 100k watch out!
- Power Combinations
- check engine light
- Is there a sock on the sending unit....?
- More injector questions?
- engine light
- Turbo cool down?
- LB7 Leaking Fuel?
- hydro buster is leakin
- Post turbo pyro probe location
- Gasket set for engine?
- GM Customer call center "a joke"
- oil+fuel+water on dipstick &^%$#
- '01 d-max loss of power
- Got truck back new injectors, my nickel
- duramax in a half ton
- 2003 2500 Diesel (white smoke)
- Rough idle/miss firing
- Turbo failure
- Service engine soon
- Code CO201
- Quick question about a "squeek"
- Dies instantly.
- wire bundle id
- LB7 Fast Idle
- loud knock on the passenger side
- i think i need a FRPCV
- Pressure in coolant bottle
- A good use of an LB7
- Gear shift indicator doesn't illuminate
- No power and low egt
- How Fast
- Back from Dealer again
- 02 DMax starting gremlin
- Beware !!
- Heater issue
- spun cam bearing blew turbo
- Help - I need some help from the EXPERTS out there
- no power... SOMETIMES
- LB7 Water Pump Replace Cost?
- help with injectors and injector pump
- dmax info for me
- what the #$#@ is it?
- New injectors, Dealer estimates???
- towing question
- Manual?
- bad fuel filter?
- New LB7 Owner Here Give me the quick & dirty
- Need help finding a stealer
- Low-NO Oil Pressure....
- Please Help 10 DTC's
- Coolant Temp
- LLY heads on LB7
- Buying a 2001 - what to look for?
- LB7 repair manual