- LB7 stock front pipe without cat
- Replacing glow plug relay
- fuel rail pressure sensor leaking? p0093 code
- Weather event from front of truck
- AC Done blown up.
- Teflon paste on injector cups?
- Help 02 duramax injectors/pump
- Broken glow plug?
- LB7 Locked Up
- 04 LB7 crank/tach issue
- possible injector problem
- temp sensor
- Need help with diagnosis
- Black Smoke on Acceleration
- Head install question, indexing bushings/pins?
- Balancae Rates
- rear main seal??
- 01 gmc
- help with egr please
- Rattle After Injectors Replaced
- "Reduced Engine Power" and runs like crap???
- Magnusson/Moss Act
- LB7 overheating
- Out of park, deceleration thud
- Fuel Fill Problems
- Fuel Economy 2004 Chevrolet Silverado 2500HD LS 6.6
- Truck died on the move
- What my truck worth
- 2002 GMC Duramax, new to Diesels...
- Shredding belts fast
- factory boost pressure sensor
- Duramax won't start
- glow plugs and hard starting
- Injector issues
- fuel gauge inop
- Leaking front main
- finally
- Engine code/ acceleration issues.
- dry filter element for banks ram air
- New to diesels
- injector question
- Buzzing sound from passenger side
- New DTC
- Anybody Think My Assumption Is Correct?
- Does fuel on dipstick mean bad injector.
- Wanting info about secondary fuel filter
- Low Boost Pressure
- injector cup or head gasket
- Hard starting lb7
- What caused this failure?
- New to 6.6
- Fuel problems??, please help
- Fuel in oil? rear main leaking.
- More injector questions
- Dark smoke
- What's it worth?
- miss at cold start
- vibration/shutter at standstill
- Tech 2 help in So Cal area
- Started truck this morning and then it died!
- Engine won't warm up
- Overfilled crankcase
- Code Help
- Water pump noise (whine)
- Transmission chip?
- i need p0093 code?
- Any good injectors out there?
- Best place to get new injectors
- Glow plugs
- Loss Of Power
- Fuel leak coupled with idle surge
- Duramax dumped 3 gallons of fuel into the crankcase in a week.
- Clunk noise front end in 2500HD-Reverse
- fuel hose
- What Wrist Pins 4 700-800hp
- what is the correct vacuum?
- Truck shut down , Dixon, California
- Lb7 boost
- Building an LB7 engine...Need Advise
- Getting my injectors done soon
- High pressure line question
- LB7 120K miles Shaking like crazy
- oil pressure gauge!!
- anyone upgrade to a lbz cp3?
- What core can I use for my LB7?
- transplant 05 lly into 01 lb7
- California Smog Test On a Texas Truck
- wicked modified or industrial injection dragon fire cp3?
- Air filter
- No power, check engine light on
- looking at motor
- Oil drain plug question
- help please truck serging
- '03 burning oil, leaving a smoke screen! Looking for Diagnosis Help
- Crank No start
- Pac Break
- Noise in motor
- 2001, 4x4, 2500HD, 231k, $7900
- Oil Pressure Gauge Failure I think?
- Egr causing coolant pressure?
- Sell my 07 Vortec Max and buy older Diesel?? HELP!
- Searched and didnt find
- Engine clatter near shift point totally stock...
- Where's the Oil Pressure Sender...Help Please
- Cel P1093
- Oil Level Warning ?
- Loss of power while towing trailer
- Afraid To Move Truck
- Diesel Mechanic in Phoenix Area
- Oil Pressure Gauge??
- Help Engine dies?
- GMB Premium Water Pumps ??
- Injectors Again!
- Injectors real deal or Hoax
- Code P0302
- Truck Got Tubed Today
- Aftermarker Warranty
- injectors?
- LB7 Power Issues, Boost Issues Please HELP!!!
- What's it worth?
- I need a lb7 book/manuel
- pings!!
- Injector balance rates... read via edge CTS Advice needed
- Bogging past half throttle, 7 codes...help
- 2004 CCSB rear vibrations (frame beaming)
- Fuel and Coolant in Oil
- No gauges!
- how bad are theses balance rates
- need help. thinking of buying a duramax.
- brass in oil?
- Injectors what is the best and where
- 02 balance rates
- How is boost controlled?
- Timing the CP3?
- balance rates
- Smoke at idle, Rough idle help????
- Help...Check Engine oil pressure light????
- Wierd Vibration
- How Strange is Thsi?
- making an injector fail?
- Whining noise when pushing in on breaks and accleration
- Injector replacement
- Living on borrowed time?
- lb7 in ft lauderdale fl asking for some help
- rough idle need help
- value of a LB7 motor, allison tranny, intercooler, etc.
- found this in my oil pan WTF is it? not goood
- Replaced injectors engine still shaking and smoking.
- code p0380
- How are the latest injectors doing?
- LB7 Rough idle, Light smoke, p0093 limp mode
- Dealer came thru !!
- '01, can the tire size be reset?
- What to do... California Catalytic Converter
- Keep or sell - that is the ?
- My Build (With Pics)
- What to test and how?
- Need Balance Rates Checked.
- What would be causing injector 6+7 to shut off at idle (Balance rates)
- need HELP!
- EFI Live log, CP3 command
- engine
- LBZ + checking injectors before I purchase truck
- balance rates
- Shifter is hard to get into park
- oil pressure gauge
- cummins into 01 duramax truck
- Injectors?
- Barely Started
- Bad FPR = smoke?
- Intake Air Heater
- Lb7 Glow Plugs ?
- Possibly Injectors
- Truck is home.
- 4x4 switch, 03 2500HD
- Buying a CP3 need info
- 4 cylinder lb7
- overheat issues
- help blueish smoke when idling
- ???ECM or Gauge Cluster???? I need HELP!!!
- LB7 CP3 Install
- Removing intake resonator?
- Doing injectors
- coolant temps??
- Injectors-LB7
- puddel of fuel under the truck this morning.......?
- Upgrades/maintenance - where to start
- Boost Issues?
- Newb to LB7's, ideas?
- 03 dmax no start
- Starting issue
- Change oil filter after crankcase filled with fuel?
- PPE Boost valve
- Fuel temprature sensor ?
- where to start
- another California guy lookinng for a cat
- New Here! White smoke at idle and take off?
- Smoking with good balance rates
- high balance rate
- Air in coolant?
- LB7 Injector Line Corrosion -
- White Smoke...
- Rebuilt engine weird noise out the intake?
- LB7 w/ VGT turbo ?
- duramax in limp mode
- Mine smokes also
- Fuel gauge doesn't work
- Please help a powerstroke guy help his duramax friend.
- GM replacement engine
- ficm
- Still have fuel in the crankcase... ideas?
- Strange noise at WOT
- Injectors And Smog California
- GM Techs - Injector inspection procedure
- What does your engine temp gauge usually run at?
- My Glow Plug controller
- LB7 Injector Life
- White smoke
- LB7 Up/Down Pipe / Turbo
- Truck starts then dies.
- loose injector sleeve......
- Duramax too quiet
- swapping 03 into 01
- At what temp should I be running?
- Torque call-out for Injector job
- screamin diesel prefomance ihi turbo
- losing prime with new parts
- just put in new injectors and
- looking at an 03 duramax high miles..
- HELP please
- 03 Dmax CRANK NO START
- LB7 engine build
- bad cp3??
- Help please (Edge Chip) Timing
- My Dmax got vandelized...dirt in fuel...help needed.
- Do all LB7 injectors go bad?
- Is there a free/cheap power mod section????
- twin build amost done
- 2002 LB7 Upper Oil Pan??
- What's the best way to clean the coolant tank?
- white smoke, loss of coolant
- 03 fuel gauge not reading right
- Bad Day
- Can a lift pump fix my problem
- Need help lb7 wont start
- Replacing a single injector
- Injectors going in San Diego
- CP3 Question Please explain
- FPRV shimmed on LB7
- po380 code ?