- Duramax Missing
- Price of fuel
- Just when I thought about buying a new D/A
- change oil light
- How often to change oil
- Just sealed the deal on a "new to me" 2003 CC 4x4 GMC SLT! diesel NOOB help!
- Change Oil Message?
- Should I get an 03 Crew Cab 2500HD Duramax...
- Differance??
- type of oil ??
- Thank You GM
- What engine oil for the winter months ?
- Coolant drip- rear of block!!??
- Starting problems and LOUD engine
- Time for Installation
- Ecu Fried?
- TRUCK died!!!!!!!
- Someone else had to have experienced this problem.
- brake light bulb change
- Problems w/ updated steering shaft
- Engine Warranty
- How well do Diesels do in the mountains and 32 degree and lower weather???
- wow heck of a site here
- Loud knocking under hood.
- Power loss while towing
- Fuel Prices Dropping
- Hey ya'll i bought the 2003...
- So long, First Gen...
- oil pressure
- Help! '03 Duramax harness issues?
- Hours Vs Mileage
- Looking to buy a 2002 with 115,000 ?
- mobil delvac
- free oil change and inspection?
- Batteries
- Weird noise driving me crazy
- Idle surge publications
- So when do you use the windcover for the front???
- chevy n00b! sold my cummins
- Duramax Leaking Oil???
- getting a warranty for a 2003 w/ 94k?
- Radiator Cover
- 3/4 ton commuter?
- Injectors
- Two trucks very diferent MPG
- Is a squekin noise by the fan normall???
- whats wrong with my truck?
- What to replace when injectors gone bad
- Squeak by the fan???
- Engine block heater cord ?
- Pics of My New Dmax
- No 4x4 Light
- excessive smoke before engine is warm
- 2003 Diesel Milage
- Gray/brown smoke?
- whats needed for an injector job?
- Engine Smoke issue - Receipt Issue is this true?
- Oil pressure gauge intermittent
- Smoke, No Power @ 3->4 Shift???
- lb7 or lly?
- Wont start
- Where online to order Stanadyne Pref Formula?
- lost oil pressure!!
- At what overnight temp do you start using your block heater?
- $2.69 gallon for diesel
- Water sensor wires broken
- 04 LB7 New Injectors
- radiator hose sucking flat
- what exactly has been done on this truck? (VIN check enclosed)
- Anyone know of a 2003+ GMC 4x4 CC SB SLT anywhere for 25k or less?
- Just Got LB7 less power??
- Tell Me About A Duramax
- '02 duramax; can front end handle a plow?
- stock engine timing
- So, what is the real deal with the 03-04 LB7's inj warranty to 200k??
- Radiator Flush
- Help!!! i have codes
- Are my injector's bad?
- Just Got Me A 2003 Duramax Crew Cab
- citgo oil
- CAT filter change seemed wierd
- Boost Valve
- Locking fuel cap .... who has 1 ?
- Fuel Pressure regulator?
- '03 Duramax 105,000 miles...
- head gasket oil leak
- Oil Burning Smell
- Official Juicegrips(TM) Turbo Club
- Upper Radiator hose question
- Important to LB7 owners with OH concerns, or not.
- Hard Starting
- No Start
- Well into the shop it goes...
- New Guy To Club w/ ??
- LB7 Boost fooler..
- Burning Oil
- Vibration @ idle
- Front right tire noise
- How do you bleed air out of the coolant system after draining
- washers on wastegate
- Sensor above driver head in CC LT
- Proper Way to Clean the MAF?
- Diagnosis,on my truck!
- My Steering Clunk
- FINALLY got a duramax! Where do I start!??
- Random Stalling?
- Buying Truck This Week NEED HELP!!! LB7 vs LLY
- Smoke At Idle
- FUEL Additive
- Good Stealer!
- found a virgin '04 lb7.......
- Any way to disable truck?
- ??? 100hp Injectors, hard start ???
- Engine loses most power, service light comes on?
- Please Help!! loaded hypertech and antilock and break lights are on
- Motor surge Help w/ info please
- Is there Something wrong?
- Too much oil pressure??
- Noise from right side top of dash board.
- Chips and Serpentine Belt???
- High Performance Injectors VS. OEM
- Which type of Oil do you use
- Fuel Filter
- cold start up
- Power Service
- Remove Edge before any type of warranty work?
- Using engine coolant.
- fppf fuel addative
- New Prestone Universal Anti Freeze?
- $5,000 Buildup
- Battery Life.
- Putting a detergent in the oil ?
- Allison the only auto tranny option?
- Have you heard of stalling out at top of 2nd gear?
- Sounds like ...
- WarrentyDirect.com
- Idle Fluctuation/Oscillation
- whats your boost at 70mph with attitude??
- 03 now exhibits long crank time??
- Injector warranty-LB7?????
- LB7 power numbers
- Hours
- New Fuel filter and Surging
- 315,000 Miles--still running strong!
- Why Do Injectors Go Bad???
- Cold weather turbo bark
- noisey
- How do you Drive your Dmax?
- New Comp cams camshafts!
- Anyone know the LB7 cam specs?
- see this....try not to do this
- slow to go
- Injector's / Head Gaskets Warranty
- Injector Failure Symptoms
- 03 Duramax fuel pump dead ?
- Got my first Dmax
- catalatic converter on a duramax what for?
- Stock LB7 Dyno Results?
- just picked up my new(to me) 03 D/A CC 4x4
- Low Boost???
- Part Number for Injectors?
- mileage expectations?
- High beams and low beams
- Amsoil Oil Analysis - 02 Duramax 40,000 miles
- How to change glow plugs.. ?!?!
- Bad alternator?
- 7500 miles on Mobil Truck/SUV...TBN 2.37 !!
- Balance Rates
- how can i make my turbo louder?
- Check Engine Light/code Massive Fuel Leak Cylender 4
- Change Engine Oil message
- UMMMMM why do I have 2 batteries???
- Windshield Wiper problem !!!!
- Fuel Prices.
- Price of Service Manual
- injectors problems 6 times on my '02 3500
- LB7 Defueled - Cold Trans ???
- Predator kills truck- won't turn over HELP!!
- Near end of factory warranty....
- Parker-Racor fuel filters=failure
- What's Causing Broken Cranks and Spun Bearings?
- Those with 285's.
- plugging her in tonight
- analysis
- Almost had a Furd owner convert.
- racor
- Hissing Brakes
- Valve adjustments?
- Whining when turning left
- Block Heater
- What should I do?
- water pump blues
- 2qt Oil Filter
- What should I have them do?
- The oil minder
- Time to Replace Injectors?
- I think I bought the wrong Injectors!!!!!
- Oil pressure gauge
- Chirping noise
- Duramax EGT's
- LB7 or LLY
- how many DON'T use wintercover in cold climates?
- How cold - grill cover?
- colder weather = more smoke?
- Ran Out Of Gas But....
- Help, messed up fuel filter swap
- Comp Cams
- Duramax Longevity
- P0307 Cylinder Misfire
- Injector replacement - Dealer experience
- Which One to Buy?
- Warranty? Dealer screwing me??
- Is there a service dealer in Indy I can trust?
- code 504
- truck has a problem and im far from home
- Help
- Schaeffer's Supreme 15w-40 10k sample
- WIF Even after new fuel filter!
- Engine Pinging
- Please help for leakage problem
- lb7
- O-Ring pistons
- check engine light popped on!
- My $220 contribution to Partsguy's retirement fund
- Help on Part #'s
- Had Fuel Filter Recall Performed yesterday
- Thermostat replacement
- Optimas for 2003 Dmax
- Add me to the list
- New Employee at Merchant Automotive
- oil pressure
- $1000 left to spend???????
- Sounds like its raining
- Truck shutting off...
- Help with code 0087
- Engine Block Heater
- Duramax Motor being replaced @ 59,000 miles
- change oil message, can't get it out
- Fuel Pressure?
- coolant loss, no visible leak
- Flattened upper rad hose
- And slowly... they went away...
- Drop In Mileage?
- Newbie from gas to Diesel
- I just want it to work
- 03 Duramax at Dealer
- Trouble Codes
- Truck shuts off in morning??
- Oil
- Help WTF!
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