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Duramax 6.6 Technical
Duramax Hard Parts
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4x4 not working
Rancelot211
May 23, 2016
Replies
13
Views
2K
Jun 17, 2016
WVRigrat05
LMM:
looking for advice on build plan
oscyjack
Jun 14, 2016
Replies
13
Views
2K
Jun 16, 2016
oscyjack
Lmm mileage
Rancelot211
May 15, 2016
Replies
16
Views
3K
Jun 14, 2016
dzimbric
LMM:
Front fender liner question!
Pwinland95
Jun 4, 2016
Replies
9
Views
2K
Jun 5, 2016
ikeG
Downpipe change out
Kilowatt39
May 19, 2016
Replies
15
Views
3K
Jun 1, 2016
Kilowatt39
LMM:
Lmm HP Levels
Pwinland95
May 27, 2016
2
Replies
24
Views
3K
May 28, 2016
NC-smokinlmm
LMM:
So My sis has a lmm
Parker_
May 28, 2016
Replies
5
Views
1K
May 28, 2016
DefiantArms
T
Couple question (turbo and fuel system)
TTBOOST
May 20, 2016
Replies
11
Views
2K
May 28, 2016
Josh154
R
Which one
Rwood1
May 22, 2016
Replies
5
Views
1K
May 22, 2016
DefiantArms
Help!!! Decisions on what next to upgrade
StormtrooperLMM
May 13, 2016
Replies
9
Views
2K
May 17, 2016
blownblue
Alternator Clocking
booxr800
Mar 24, 2016
Replies
14
Views
4K
May 15, 2016
booxr800
J
LMM Towing Issues
JohnDeereDuramaxFarmer
May 7, 2016
Replies
17
Views
4K
May 10, 2016
Chevy1925
Fass 1/4 tank issue input
duallydmax06
May 5, 2016
Replies
18
Views
8K
May 6, 2016
DefiantArms
OIl Change Message
dzimbric
Apr 20, 2016
Replies
14
Views
3K
May 4, 2016
D_R_C
R
Lmm semi complete engine for sale!!!
rollingthecoal
Apr 28, 2016
Replies
6
Views
2K
Apr 28, 2016
rollingthecoal
R
G
Lmm locked up
Gonefishing44
Mar 25, 2016
2
Replies
36
Views
4K
Apr 24, 2016
Gonefishing44
G
Adding line level converter
Rancelot211
Apr 23, 2016
Replies
1
Views
1K
Apr 23, 2016
Rancelot211
Danville built motor
Rancelot211
Apr 8, 2016
2
Replies
28
Views
4K
Apr 17, 2016
LBZ
Y Bridge?
booxr800
Mar 11, 2016
Replies
18
Views
5K
Apr 17, 2016
Josh154
D
Wheels and tire HELP!! Lmm level kit 22x12
Diesel Calhoun
Mar 20, 2016
Replies
8
Views
5K
Apr 16, 2016
Dmax_Moneypit
Trouble Codes
booxr800
Oct 2, 2015
Replies
9
Views
3K
Apr 16, 2016
Dmax_Moneypit
LMM:
GM's Conflicting MAP PIDs
kidturbo
Mar 24, 2016
Replies
8
Views
4K
Apr 14, 2016
DAVe3283
Exhuast leak?? Or normal noise??
Idahodmax
Apr 2, 2016
Replies
2
Views
997
Apr 11, 2016
D_R_C
LMM:
Headers & up pipes
Pwinland95
Apr 4, 2016
2
Replies
22
Views
5K
Apr 7, 2016
c20elephant
HELP: LMM injector seized in cylinder head
DuramaxPowered
Oct 3, 2012
2
Replies
39
Views
9K
Apr 1, 2016
hoopty_05
C
The "might as wells?'
calereeves
Jan 12, 2016
2
3
Replies
54
Views
7K
Mar 24, 2016
EDP
LMM:
Oily residue in exhaust
BLACKMAX1
Mar 5, 2016
Replies
10
Views
3K
Mar 13, 2016
WVRigrat05
Update/ friendly advice
Idahodmax
Mar 6, 2016
2
Replies
21
Views
3K
Mar 13, 2016
Idahodmax
Coolant Leak
mbc230
Apr 17, 2015
2
Replies
20
Views
6K
Mar 6, 2016
c20elephant
Edge juice w/ attitude and efi live
Idahodmax
Mar 2, 2016
Replies
9
Views
3K
Mar 4, 2016
superswamper003
M
LMM:
Need a LMM DPF
Max5060
Mar 3, 2016
Replies
4
Views
1K
Mar 4, 2016
chrisop91
C
Efi live not downshifting???
Idahodmax
Mar 2, 2016
Replies
14
Views
2K
Mar 3, 2016
IOWA LLY
Need suggestions
Idahodmax
Mar 1, 2016
2
Replies
29
Views
2K
Mar 2, 2016
JoshH
Need addvice
booxr800
Feb 24, 2016
2
Replies
27
Views
3K
Feb 28, 2016
booxr800
P0090 issues
ironmax
Feb 21, 2016
Replies
2
Views
3K
Feb 25, 2016
ironmax
G
Not sure what options are right for my truck
GregorySalatino
Mar 12, 2015
Replies
12
Views
2K
Feb 25, 2016
Stancedlb7
M
Newly purchased stock 2008 K2500 with 232k miles
midgainc
Feb 21, 2016
Replies
7
Views
1K
Feb 24, 2016
chevor
D
08 lmm violently shut off no start
Dlogger
Feb 9, 2016
Replies
4
Views
1K
Feb 10, 2016
Dlogger
D
J
Just purchased 2007.5 LMM 2500 CCSB
JPStrniste
Feb 4, 2016
Replies
12
Views
2K
Feb 10, 2016
ikeG
Lowering LMM
Novak
Feb 8, 2016
Replies
8
Views
1K
Feb 8, 2016
Rancelot211
Exhaust suggestions
Idahodmax
Feb 7, 2016
Replies
6
Views
1K
Feb 8, 2016
Novak
K
Weird issue in the cold
kheims
Jan 16, 2016
Replies
18
Views
3K
Feb 5, 2016
rebel7777
LMM:
LMM no interior/exterior/crank power
TLKDRTYLLY
Jan 23, 2016
Replies
5
Views
1K
Feb 4, 2016
rebel7777
E
6.5 lift pump on Duramax....
Evansdmax
Jan 27, 2016
Replies
3
Views
1K
Jan 27, 2016
THEFERMANATOR
D
P2033
DuramaxTireSmoker
Jan 18, 2016
Replies
1
Views
2K
Jan 26, 2016
D_R_C
B
2008 lmm p0090
BDB59
Jan 5, 2016
Replies
3
Views
4K
Jan 16, 2016
Harbin_22
C
The "might as wells?'
calereeves
Jan 12, 2016
Replies
1
Views
852
Jan 12, 2016
calereeves
C
Lmm high idle ?
pornstar dancin
Dec 22, 2015
2
Replies
20
Views
4K
Jan 12, 2016
Rancelot211
LMM:
Dsp5 not working
BlackPearl3500
Jan 9, 2016
Replies
1
Views
1K
Jan 11, 2016
king44481
M
LML elevates idle issue
Murderedoutdmax
Jan 10, 2016
Replies
1
Views
1K
Jan 10, 2016
$chultz38
$
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