View Full Version : Duramax 6600
- Engine Stall?
- 2001 Dmax ECM Programming
- need repair manual
- has a knocking sound
- stumble and rough idle, dealer says no problem found
- How to find status on new GMC order
- Short Fuel Filter Life
- 03 went into limp mode
- Got a crash course in diesel additives over the weekend...
- Change Fuel Filter
- head gasket questions
- Fuel Gauge Question
- '01 Dmax getting harder to start
- Turbo noise during starting in cold weather
- DMax won't start
- 03 Lb7 Boost Issue Please Help!!!!!!!
- SES code when filter restriced
- -24 and she started..
- Cold weather problems
- What brand of filter plugs easiest when cold?
- Black smoke from the tailpipe
- ECM/Computer Updates
- Coolant Temperature Swings
- P0128 DTC Explanation
- Strategizing
- Exhaust in cab
- Clanging, jerking, shuddering, surging. Dealer says fine
- Requesting VIN for LMM w/ dual alternators
- Fuel and filters - conclusions after the cold snap
- Help ! Sudden large oil consumption
- Doesn't restart when hot
- WaterPump?
- 01 duramax engine shaking any ideas?
- Limp Mode - Unknown
- Duramax 6600 news 2/5/08
- Cat mileage before plugged?
- No throttle and lots of smoke
- Does Synthetic oil need a special oil filter??
- replacement crate engine for dmax?
- whats the difference?
- paying for PCM update?
- smoking, injectors, and ATF
- LB7 requires extended crank time to start
- 2003 Duramax 6.6.
- 6.6 Water in fuel blinking light
- Water in Fuel Light
- 2610 code
- subtle surging LB7
- MAF/MAS do I need to replace?
- fuel pressure problems
- Strange things happening
- Advice on a purchase
- 6.6 water pump replacement
- Does this sound like a NSBU problem
- Lost power...
- coolant puddle
- Injection Pump; Deja Vu all over again!
- What is standard warranty for 2005 Duramax?
- Letter from GM re: 03 LB7 Ca-emissions Glow Plugs
- On-line GM part numbers available?
- HELP!!! Donation needed. ; )
- Injector Balance Rate Question
- ECM update for '05 LLY
- injector replacement ?
- Fuel Milage
- Need new fuel filter head- after market???
- #6 cylinder high balance rate
- Commuter car
- vin #
- Fuel filter Woes
- looking at new truck
- Cluster Replaced Now Lights Won't Shut Off
- Turbo Boost fail check engine light ?
- Pyrometer Probe maintenance
- Trying to get more MPG
- noisey LBZ
- Injector Pump going bad?
- 03 Glow Plugs Shot
- Whats the "best" year duramax????
- ECM problems 06 Duramax
- Engine Roar at first start
- Checking injector balance?
- Install exhaust brake or not?
- Dave Bernatis
- Any good Duramax shops in Phx.,Az area
- Stalls while driving
- code P0380????
- New and Old Oil Leaks in LMM
- how much boost?
- What to check before buying used?
- Check engine code.. PO234
- code PO403 does anyone know?
- 2007 Chev 6.6 exhaust brake
- diesel in the engine oil
- Still stalls while driving
- OEM aFe airfilter check engine light on
- Cranks alot when starting warm
- Won't start...
- LMM road report
- 2002 DMAX I need parts!
- looking for help
- 2500HD Duramax improvements 2003-2008
- rebuild
- rebuild
- Whistle while you drive!
- Biodiesel
- LB7 Mileage
- Oil 'blow', K&N air filters, and gas mileage....
- straight 7 cyd. diesel
- RPM's when truck in neutral
- New Injectors Then Code 0089
- 2nd LMM trip report - this time towing!
- Diesel fuel in oil
- 2001 Duramax
- Injection pump exploded
- dmax surge tank bubbles
- 01 duramax will not start
- Lmm Dead At Fuel Pump
- Oil Leak Update as promised
- Thinking about buying a 2001 Duramax
- Poor Starter
- DIC MPG vs. Calculation By Hand
- 2001 Duramax Losing Prime
- which Duramax is best
- New LMM woes and other stuff
- '07 LBZ exhaust
- How can you tell a LB7, LLY, LBZ, from a LMM
- GMC Duramax Ambulance
- Fuel injector sleeve Part.#
- Need help finding fuel injection control module
- Head Gaskets
- LB7 Exhaust Manifold Replacement
- Should I or shouldn't I
- Baldwin Fuel Filter
- Occasional BIG SMOKE!
- I NEED a Mechanic
- heat exchanger
- LB7 Hard start cold
- Increased Mileage????
- 2003 Duramax, Dies going down the road!
- air filter
- Mass Airflow function on LLY
- Code readers (scanner)
- Another "recall" letter from GM
- head gasket availablity
- LLY injectors and fault codes
- A real head-scratcher
- 01 LB7 fuel economy
- Advice Needed
- 04 Duramax Wont Start
- Oil Temperature Gauge
- FNG Checking In
- Question for DmaxMaverick
- Power problems with my LBZ
- Where can i buy a rebuild cylinder head??
- What is a P1093?
- LBZ Heavy Towing Improvements
- First big pull with my first DSL.
- Oil leak side cap bolt
- after market exhaust manifold
- '06 Lbz, Egr Code P046c
- MAF Sensor question...
- considering a 2008 LMM but
- Electric Fans
- 2005 2500hd Gmc Lly
- How much mileage is alot compared to diesel and gas engines?
- Injector Headache
- Unburnt Fuel smell, Coolant loss, Fuel mileage loss, HELP
- What year durmax to not buy?
- Can I Pull Gooseneck
- Diesel Neophyte Seeks Help & Advice
- mechanic needed
- Strange Reving problem
- Changing the Fuel Filter on my truck
- 2001 LB7 Failed Emissions
- What is Normal Oil Pressure?
- NEED HELP Immediately!
- Update of engine stall
- @!*&#@! Fuel Mileage
- 4.5l diesel
- Fuel injectors
- 06 Air filter in an 02
- p1781 code
- New injectors covered by GM
- p0463 code
- Any suggestions on how to keep air out of fuel filter?
- 2002 3500 duramax 6700 or 15900?
- LMM specifications
- Brand new to Dmax
- Something to Think About
- Potential trouble, heading to a dealer next thus. Appreciate any advice
- Is GM missing the boat?
- Positive wire from the underhood block to the trailer plug
- New injectors again...
- Fuel Pressure Regulator > Help
- Duramax Injector Problem
- glow plug relay part no.
- Additional fuel filtration / injector replacement poll
- Fuel Cooler
- Anyone near Raleigh, NC with a predator or scan tool that will test my injectors?
- 03 6.6 with Charging Problem
- LBZ turbo mouth piece on LLY
- Leaking Hose?
- use block heater for mpg?
- Update on surging and stalling of my truck
- sudden loss of power then SES...
- 03 LB7 dropping out of Overdrive
- Anyone done their own LB7 injector replacement?
- Fuel Economy on Information Center way off
- update on Magna flow.....
- smoking exhaust
- So I had the injectors chang...
- LB7 vs. LBZ
- DPF an issue or not?
- DMAX Fuel Pressure
- Help with No Start - ZF 6 Speed
- How Cold Can It Go?
- EGR help
- 2008 6.6 LMM Engine Snapping Sound
- Installing Universal Auxiliary Fuel Filter
- Lb7 intercoolers and wastegate adjustment
- 01-04 dmax/allison tranny...good or not?
- 2005 Duramax Low Coolant Message
- Surge
- Removing the Resonator
- Injector Control box
- Starter Ring Gear Failures
- PCV re-route LMM ?
- fuel injector issue on 01 dmax
- Help please! Not getting fuel
- LMM Headgasket
- Are my LB7's injectors leaking?
- Kennedy ECM and Injector Warranty
- DTC Code P0299
- noise after 100km/h
- Why The Change In Fuel Filter Design?
- 06 LBZ No High Idle with Edge Juice and Volant
- 01 injectors
- anyone have any ideas?
- LMM owners, what is your oil pressure at?
- chev diesel truck wont start
- Barking sound on deceleration
- help
- Spare ecm question for the pro's
- Air Filter Upgrade
- Duramax/Allision #6...
- How do yoo remove the fan clutch on a 02 LB7
- Rotten Egg Smell!
- LMM Finger stick install-Pittsburgh area
- Big Decrease in MPG
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