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Duramax 3.0L I6 Diesel
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How many miles does your 3.0 Duramax have?
Wrinklmeat
2 d ago
3
136
a moment ago
by
linedriver
M
No aux trans cooler with 3.0?
Mossyoakglock
2 d ago
0
82
2 d ago
by
Mossyoakglock
P07BF and P0700, big jolt in transmission and high rpms
Holycitylocal
30 d ago
5
353
6 d ago
by
Holycitylocal
DEF in 3.0
davebee125
1 mo ago
10
710
16 d ago
by
FishTaco
F
3.0 early report, excellent so far.
FishTaco
6 mo ago
17
3K
27 d ago
by
Leveled17yeti
New 2023 3.0 Diesel LZ0
GBSierraSLE
1 mo ago
9
2K
27 d ago
by
Farmguy
P203B code at 8k miles
Wrinklmeat
6 mo ago
3
807
1 mo ago
by
tsuintx
S
Locking diesel fuel cap
Smell-U-Later
2 mo ago
4
488
1 mo ago
by
Smell-U-Later
S
DEF usage.
Smell-U-Later
2 mo ago
16
668
1 mo ago
by
Farmguy
D
2021 Duramax 3.0 I6 coolant leaked into tranmission.
DiemakerDave
5 mo ago
5
2K
1 mo ago
by
DiemakerDave
S
Excessively long crank is concerning.
Smell-U-Later
2 mo ago
9
677
1 mo ago
by
Farmguy
O
3.0 Duramax P1488 CEL code
Ogee1
Feb 10, 2020
13
5K
1 mo ago
by
LordDingus4
S
When did they start making engine block heater standard?
Smell-U-Later
2 mo ago
11
512
2 mo ago
by
19trax95
Should i go with the 5.3 or 3.0 on 22 refreshed SLT
BFields
4 mo ago
15
2K
2 mo ago
by
Smell-U-Later
B
new 3.0
buelldude
Nov 26, 2019
3
4
5
83
15K
2 mo ago
by
Armycod13
N
Duramax 3.0 vs gas 5.3L
nwaring
Jul 26, 2020
2
3
49
24K
3 mo ago
by
Farmguy
3.0 duramax
Joseph82
3 mo ago
3
979
3 mo ago
by
MooseKnuckles
V
Diesel vs Gas
vaseller
Mar 2, 2021
2
34
8K
3 mo ago
by
WHJ1961
M
aFe Scorcher Module
MooseKnuckles
4 mo ago
0
513
4 mo ago
by
MooseKnuckles
T
AdBlue in diesel tank
Timsapickupman
9 mo ago
5
1K
4 mo ago
by
adam86107
3.0 Duramax trip
mcginna.4803
11 mo ago
7
3K
4 mo ago
by
Bradley21sanders
Duramax 3.0 Observations
Big Till 3.0
Jan 1, 2021
17
11K
4 mo ago
by
Farmguy
2022 Silverado LM2
71_340
5 mo ago
9
2K
4 mo ago
by
Farmguy
Looking for information on this engine
Pattington22
5 mo ago
6
1K
4 mo ago
by
..SNAKEBIT..
Quick connect fuel line clip?
JustZach
4 mo ago
2
677
4 mo ago
by
Bradley21sanders
M
Oil Catch Can
MLB73
9 mo ago
5
2K
5 mo ago
by
JustinB60
Dealer doesn't have oil for my truck.
Wrinklmeat
7 mo ago
2
23
2K
5 mo ago
by
Smitty27
R
LM2 block heater above 0F, P0111, runaway fan issue
racermd
6 mo ago
3
725
5 mo ago
by
Ronyx
D
3.0 L diesel coolant temp
Ddolan83
Feb 23, 2021
10
4K
5 mo ago
by
71_340
3.0 diesel Rapid Start
Smitty8934
11 mo ago
12
3K
5 mo ago
by
powerstom84
B
Mileage
BlueBurd
Jul 6, 2020
2
32
5K
5 mo ago
by
FishTaco
R
Dexos-D?
racermd
Apr 6, 2020
2
3
41
20K
6 mo ago
by
Farmguy
H
Possible Silverado 3.0 duramax purchase
HD4
8 mo ago
14
3K
6 mo ago
by
58nate
oil pressure 3.0L diesel
ssmike1
Aug 5, 2020
2
3
44
15K
6 mo ago
by
ssmike1
Duramax 3.0 production paused
GSMc
8 mo ago
0
991
8 mo ago
by
GSMc
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Duramax 3.0L I6 Diesel
3.0 Duramax I6 Engine
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