GM 3.0L I6 Diesel Engine

T
Excessive oil consumption?
2 3 4
Replies
68
Views
28K
H82looz
H
G
Increased MPG?
Replies
7
Views
2K
Mooseman
Mooseman
BoostN
Air Filter Change
Replies
6
Views
1K
HalfMax
HalfMax
BoostN
Banks Derringer Tuner - Release Summer '22
Replies
10
Views
4K
BoostN
BoostN
C
Multiple error messages on new truck
Replies
10
Views
2K
Ctsha
C
NEVADADSL
Turbo Overboost Code
Replies
10
Views
1K
gemarsh
gemarsh
B
2021 3.0 Duramax Finally getting a new motor after 6 weeks at the dealer
Replies
7
Views
2K
asimpson997
A
B
2023 1500 build?
Replies
0
Views
804
Bama1
B
BoostN
BREAKING: New LZ0 Duramax Engine for 2023 GM Trucks
2
Replies
20
Views
11K
Eastwood
E
C
LM2 Intake Mod Tests
Replies
6
Views
2K
mthedude
M
CompuDragon
1000000 miles
Replies
10
Views
3K
Marvin24
M
rbdjr
3.0 Duramax I6 oil filter, AC Delco
Replies
13
Views
8K
Scottybear
S
gemarsh
That's all she wrote, boys!
Replies
2
Views
2K
Mooseman
Mooseman
H
3.0 DEF usage?
Replies
8
Views
2K
Mooseman
Mooseman
H
Voltage Gauge
Replies
4
Views
1K
jjs34748
J
E
New TSB Issued For Duramax 3.0L LM2 and 6.6L LP5 Diesel P206B, Emission & Exhaust Fluid Errors
Replies
4
Views
2K
Eastwood
E
H
Engine & transmission temps - LM2
Replies
4
Views
2K
H82looz
H
HalfMax
S&B CAI filter
Replies
7
Views
1K
LM2 High Country
LM2 High Country
O
Three weeks in the shop and waiting...
Replies
13
Views
2K
2021 LM2 Elevation
2021 LM2 Elevation
T
Oil leaks
Replies
3
Views
2K
H82looz
H
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