Chevy and GMC Duramax Diesel Forum banner

Maintenance

Start Discussion
Sticky The D-Max 2019 Oil Filter Shootout
12 13 14
273
54K
 by AlisoBob
Sticky New Fuel Filter Changes
8 9 10
190
72K
 by Hook'em_Horns!
Sticky Here is the airdog 2 FUEL FILTER # for napa
2 3 4
72
114K
 by cobrajjh
Sticky Does Your Duramax Tick/Knock?? Read First.
8 9 10
186
167K
 by redneck47441
Sticky Hot Side Pipe Rubbing?
2
39
22K
 by C20ELEPHANT
Sticky Read Before Posting Please
9
8K
 by HD Dmax Machine
Sticky NEW GM Fuel Filter Part is #12633243
4
19K
 by theunderlord
Sticky Brake Overhaul Information
0
17K
 by DMAXchris
Sticky Duramax Fluid Capacities / Torque Specs
0
47K
 by tgreene
03 2500HD Squeak
3
186
 by Kyle Pashley
1st oil/filter change and diesel fuel fill
5 6 7
138
15K
 by moregrip
Recommended 160,000 maintenance?
14
2K
 by dalehobbs
LML / Donaldson DBL7483 Oil Filter Conversion
8 9 10
188
21K
 by AlisoBob
Shell T6 in 15-40
2
208
 by Bullseye21
Front Diff Fluid Change
2
27
11K
 by Dirtbikindad393
Power steering fluid
4
422
 by jake111
Lb7 oil analysis results
1
164
 by 407driver
Turbo coolant inlet pipe leaking need to remove
9
7K
 by Hook'em_Horns!
Sstubes pre bent trans lines
0
80
 by D-man313
Any issues using an open bottle of motor oil?
9
345
 by 407driver
Lb7 not starting
7
230
 by Jwaggonersr
Key fob programming
4
221
 by CA2500
2 Quart oil filters using OEM Adapter
2 3 4
71
6K
 by 6686L
Rotella 10w-30
9
543
 by Steve in Oregon
Hydro booster leaking?
6
237
 by Hook'em_Horns!
Radiator Flush DEX Cool vs. Peak Global for Duramax/Allison
6
313
 by Texdan
White smoke
6
205
 by chevor
Duramax Cat CAT 1R-1807 Conversion
4 5 6
101
15K
 by HWI
New PPE Oil Filter
7
595
 by AlisoBob
What scan tool for 2019's?
3
266
 by jdwarren
LBZ Turbo Cleaning
2
226
 by ShopSpecialties
The D-Max 2019 Filter Shootout... Pt 2 !
3 4 5
97
11K
 by ShopSpecialties
Oil Life - Dealer Service Issue?
5
460
 by Rjservices
LML 9th Injector replacement
7
1K
 by coyote243win
Where to order parts - NOT AMAZON
2
21
2K
 by Jwaggonersr
5k or 10k oil changes
2 3
44
5K
 by ChevyCowboy2013
White smoke on cold start up and Black on acceleration
2
31
1K
 by dukeboyty
Re-Install Factory Fuel Filter?
11
565
 by Dean E
Tackling The water pump Friday
13
433
 by Trucklover63
PCV Operation
3
372
 by DTM
LB7 convert to LLY heads
6
257
 by SilverGorillaLML
Rear differential cover aftmkt ?
2
24
1K
 by CODE4
Water pump replacement checklist
2
21
986
 by bearwolf50
02 fuel gauge problem
1
104
 by Thebiggids
Maintenance Discuss scheduled maintenace, capacities, filter part numbers, etc.
41.7K posts
15.1M views
Join Community

Forum Staff

View All
Bonomax
chevylovinfordtech
Supreme

Top Contributors this Month

View All
AlisoBob
407driver
C
Top