Duramax 3.0L I6 Diesel | Chevy Silverado and GMC Sierra Forum

How many miles does your 3.0 Duramax have?

3

136

No aux trans cooler with 3.0?

0

82

by Mossyoakglock

P07BF and P0700, big jolt in transmission and high rpms

5

353

by Holycitylocal

10

710

3.0 early report, excellent so far.

17

3K

by Leveled17yeti

New 2023 3.0 Diesel LZ0

9

2K

P203B code at 8k miles

3

807

Locking diesel fuel cap

4

488

by Smell-U-Later

16

668

2021 Duramax 3.0 I6 coolant leaked into tranmission.

5

2K

by DiemakerDave

Excessively long crank is concerning.

9

677

3.0 Duramax P1488 CEL code

13

5K

When did they start making engine block heater standard?

11

512

Should i go with the 5.3 or 3.0 on 22 refreshed SLT

15

2K

by Smell-U-Later

3 4 5

83

15K

Duramax 3.0 vs gas 5.3L

2 3

49

24K

3

979

by MooseKnuckles

2

34

8K

aFe Scorcher Module

0

513

by MooseKnuckles

AdBlue in diesel tank

5

1K

3.0 Duramax trip

7

3K

by Bradley21sanders

Duramax 3.0 Observations

17

11K

2022 Silverado LM2

9

2K

Looking for information on this engine

6

1K

by ..SNAKEBIT..

Quick connect fuel line clip?

2

677

by Bradley21sanders

5

2K

Dealer doesn't have oil for my truck.

2

23

2K

LM2 block heater above 0F, P0111, runaway fan issue

3

725

by Ronyx

3.0 L diesel coolant temp

10

4K

by 71_340

3.0 diesel Rapid Start

12

3K

2

32

5K

2 3

41

20K

Possible Silverado 3.0 duramax purchase

HD4
8 mo ago

14

3K

by 58nate

oil pressure 3.0L diesel

2 3

44

15K

Duramax 3.0 production paused

0

991

by GSMc