Maintenance | Chevy and GMC Duramax Diesel Forum

Sticky The D-Max 2019 Oil Filter Shootout

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287

69K

Sticky Does Your Duramax Tick/Knock?? Read First.

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188

173K

Sticky New Fuel Filter Changes

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190

77K

by Hook'em_Horns!

Sticky Here is the airdog 2 FUEL FILTER # for napa

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72

118K

Sticky Hot Side Pipe Rubbing?

2

39

24K

Sticky Read Before Posting Please

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9K

by HD Dmax Machine

Sticky NEW GM Fuel Filter Part is #12633243

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20K

by theunderlord

Sticky Brake Overhaul Information

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18K

Sticky Duramax Fluid Capacities / Torque Specs

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49K

High Capacity Oil Filter

11

366

how many miles for oil change?

2 3

56

24K

by long-time-dmax

What should I do?

7

277

L5P maintenance torque specs

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227

Differential fluid

19

838

Lack of grease at Dealer lube job.

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966

need a new scan tool, which one?

2

281

P0420 code on my LML

7

329

Vehicle information and maintenance

4

216

02 coolant leak

6

954

by DMAXfirefighter

Best Brake Upgrade for Daily Driving and Occasional Towing

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36

28K

2011 duramax lml typewriter tick,solution!

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15K

The D-Max 2019 Filter Shootout... Pt 2 !

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142

17K

by eli_harper13

Changed my fuel filter for the first time. So much easier to change vs the old filter

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188

DEF usage while pulling our fifth wheel seems high

2

23

1K

L5p Allison transmission fluid change

4

342

by CA2500

Keep having to add coolant

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10K

LML / Donaldson DBL7483 Oil Filter Conversion

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274

34K

Amsoil VS Rotella T6

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87

58K

by Dean E

Head Gasket should I do or sell

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449

Need torque specs!!

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98K

by s4bill

Allison 1000 Fill tube seal - Part number

1

930

Bad fuel mileage

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26

770

by Melonhead1102

How low can (%) I run my fuel filter ( on Information screen)

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294

9

2K

by Steve in Oregon

A/C clutch bolt size??

2

944

by Dirty max lbz

Check Engine Light

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28K

by Jacob van ‘t Westeinde

Maintaining aftermarket sunroof

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130

Allison Tranny drain plug

15

3K

Oil dark on dipstick?

2

22

4K

FUEL MAXIMIZING DELIVERY MODULE

6

279

Boost showing vaccuum @ idle

1

208

Air conditioning doesn't work when it rains

4

990

Mobil Delvac Extreme Synthetic 15W 40

4

593

by CA2500

PPE High-Efficiency Oil Filter

16

956