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What's up.
freedomgarage
Sep 4, 2024
Introductions
Replies
1
Views
61
Introductions
Sep 4, 2024
2004LB7
T
2021 Infotainment center dead?
Trimox
Sep 4, 2024
Stereo & Electronics
Replies
0
Views
44
Stereo & Electronics
Sep 4, 2024
Trimox
T
L5P fuel system upgrade
Unhingedaz
May 1, 2022
L5P
Replies
7
Views
2K
L5P
Sep 4, 2024
decathlin
D
Looking at a needing a gas work truck. 6.0 or 6.6?
Dozerboy
Aug 28, 2024
Things that use Spark Plugs
Replies
7
Views
187
Things that use Spark Plugs
Sep 4, 2024
malibu795
C
Duramax cam sensor
Cyounger
Sep 3, 2024
LMM
Replies
5
Views
84
LMM
Sep 4, 2024
TheBac
N
Massive pole
N2BRK
Sep 3, 2024
Smoke Signals
Replies
9
Views
131
Smoke Signals
Sep 4, 2024
malibu795
Y
LML emission tuning P0606
yellowchevy
Jun 6, 2024
Duramax Tuning, Logging, and Gauges
Replies
3
Views
158
Duramax Tuning, Logging, and Gauges
Sep 3, 2024
yellowchevy
Y
Fuel starvation under WOT
LSxBakakos
Sep 2, 2024
General Fuel System & Exhaust Questions
Replies
8
Views
127
General Fuel System & Exhaust Questions
Sep 3, 2024
LSxBakakos
Sticky
Rotating Sales
Bdsankey
Oct 26, 2022
K&D Service Inc - Brad Sankey - 906-284-0962
2
Replies
21
Views
2K
K&D Service Inc - Brad Sankey - 906-284-0962
Sep 3, 2024
Bdsankey
J
Code P2599.
JWV2932
Sep 3, 2024
LML
Replies
1
Views
55
LML
Sep 3, 2024
2004LB7
Stealth 64 Rebuild?
Lennydmaxguy
Aug 8, 2024
Turbo Talk
Replies
13
Views
338
Turbo Talk
Sep 2, 2024
Lennydmaxguy
Sticky
What did you do to your home/shop today?
Novak
May 1, 2018
Smoke Signals
19
20
21
Replies
406
Views
55K
Smoke Signals
Sep 2, 2024
2004LB7
So I did something stupid this weekend.....
TheBac
Aug 14, 2023
Things that use Spark Plugs
6
7
8
Replies
140
Views
4K
Things that use Spark Plugs
Sep 2, 2024
Hoser
H
Me
Logandonham
Aug 21, 2024
Introductions
Replies
2
Views
81
Introductions
Sep 2, 2024
decathlin
D
M
2021 3.0 dash messages
mamumtsllc
Sep 1, 2024
LM2 (3.0L) General Talk
Replies
1
Views
60
LM2 (3.0L) General Talk
Sep 1, 2024
Chevy1925
S
Louder Duramax
Sle7enn
Aug 26, 2024
General Fuel System & Exhaust Questions
Replies
6
Views
209
General Fuel System & Exhaust Questions
Sep 1, 2024
shakenfake
Locked
August '24 Chat -- Its too damn hot!!
malibu795
Aug 1, 2024
Smoke Signals
6
7
8
Replies
146
Views
2K
Smoke Signals
Aug 31, 2024
lutzjk913
L
Head gasket build
lb7resto
Jul 19, 2023
LB7
2
3
4
Replies
69
Views
3K
LB7
Aug 30, 2024
mojito5000
Top horsepower on stock injectors
JDPlowboy
Jul 27, 2014
Smoke Signals
2
Replies
39
Views
5K
Smoke Signals
Aug 29, 2024
TheBac
S
New to the forum and new to Duramax
Stan1446
Aug 28, 2024
Introductions
Replies
4
Views
87
Introductions
Aug 29, 2024
Bdsankey
K
Moonshine Tunes/2016 GMC Sierra 2500
Kfhookem
Aug 28, 2024
Duramax Tuning, Logging, and Gauges
Replies
4
Views
133
Duramax Tuning, Logging, and Gauges
Aug 29, 2024
Bdsankey
D
New Exhaust Manifold?
domeniccurulla
Aug 20, 2024
General Fuel System & Exhaust Questions
2
Replies
27
Views
513
General Fuel System & Exhaust Questions
Aug 28, 2024
Bdsankey
2003 2500hd rear end shaking/vibration
Vmyrhaug
Aug 26, 2024
Chassis, Suspension & Brakes
Replies
6
Views
113
Chassis, Suspension & Brakes
Aug 27, 2024
Vmyrhaug
To build or not to build?
Bateman1lml
Jul 20, 2024
LML
2
3
Replies
41
Views
803
LML
Aug 27, 2024
Bateman1lml
Sticky
Compound turbo tuning
Ridin'GMC
Sep 18, 2023
Duramax Tuning, Logging, and Gauges
2
Replies
37
Views
2K
Duramax Tuning, Logging, and Gauges
Aug 27, 2024
Ridin'GMC
67 drop in making noise, s400 time?
LSxBakakos
Jul 20, 2024
Turbo Talk
Replies
14
Views
476
Turbo Talk
Aug 26, 2024
Bdsankey
F
2016 LML. Maybe a bad injector?
flyinwrenches
Jun 13, 2024
LML
2
3
Replies
40
Views
1K
LML
Aug 26, 2024
Bdsankey
New PB
LSxBakakos
Jul 30, 2022
Drag Racing
2
3
Replies
44
Views
2K
Drag Racing
Aug 25, 2024
LSxBakakos
Engine temp started to climb during last trip
Dean E
Aug 21, 2024
LMM
Replies
8
Views
159
LMM
Aug 23, 2024
Ron Nielson
R
K
Crossmember part # or replacement
kodaweich18
Aug 22, 2024
Part #'s
Replies
7
Views
120
Part #'s
Aug 23, 2024
kodaweich18
K
S
Injector rates help
SlowLML54
Aug 22, 2024
LML
Replies
6
Views
113
LML
Aug 22, 2024
SlowLML54
S
I’m Back!!!
D-MAX Mafia
Aug 21, 2024
Introductions
Replies
6
Views
148
Introductions
Aug 22, 2024
Chevy1925
2008 4wd LMM w/ weird problem. Trans for TC related. I'm at a loss
rickb
Feb 4, 2024
Mike L's Trans Talk
Replies
11
Views
364
Mike L's Trans Talk
Aug 22, 2024
rickb
Bought a Sierra as Donortruck - now he stay
Phoenix-LH
Aug 19, 2022
Repower / Transplant
10
11
12
Replies
230
Views
7K
Repower / Transplant
Aug 22, 2024
Phoenix-LH
N
14 LML questions
nickmax
Aug 19, 2024
LML
Replies
8
Views
137
LML
Aug 21, 2024
nickmax
N
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