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Duramax 6.6 Technical
Duramax Hard Parts
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T
2008 Duramax fuel problem code p0087
tony1224
Jun 30, 2018
Replies
6
Views
3K
Jun 30, 2018
cdbright
Knock sound in intake
WVRigrat05
Jun 23, 2018
Replies
19
Views
3K
Jun 28, 2018
WVRigrat05
N
09 Lmm recent upgrades and now white smoke.
Nickracer9
Nov 14, 2017
Replies
19
Views
2K
Jun 12, 2018
NC-smokinlmm
J
2009 LMM Lift Pump Install
jsborn
May 31, 2018
2
Replies
28
Views
6K
Jun 9, 2018
Robby Avery
Turbo help
J_Stone06
Nov 3, 2016
2
3
Replies
48
Views
9K
Jun 8, 2018
J_Stone06
L
3 rapid fire surges of engine power
Lt. DMAX
May 23, 2018
Replies
6
Views
1K
Jun 1, 2018
Lt. DMAX
L
2
LMM:
Lmm injectors
20dmax08
May 30, 2018
Replies
2
Views
1K
May 31, 2018
Brent@LDS
LMM:
New Noise...
wilrob
May 12, 2018
Replies
16
Views
3K
May 19, 2018
wilrob
M
2008 duramax loses all electrical when trying to start
motobean95
May 15, 2018
Replies
16
Views
3K
May 18, 2018
2004LB7
P
LMM:
CP3 replacement video
pitbull14218
Apr 29, 2018
Replies
4
Views
1K
May 1, 2018
Bdsankey
Oil pump noise
WVRigrat05
Apr 20, 2018
Replies
8
Views
3K
Apr 20, 2018
WVRigrat05
D
LMM:
Help with built lmm 1100 hp with squealing belt
DirtyMax1100
Jan 2, 2018
2
Replies
31
Views
5K
Mar 8, 2018
calereeves
C
C
Smoke-- turbo or head gaskets?
calereeves
Feb 28, 2018
Replies
9
Views
1K
Mar 8, 2018
calereeves
C
C
LMM:
LMM questions
CRAWLEN
Mar 3, 2018
Replies
1
Views
1K
Mar 4, 2018
ZeroGravity58
Fully deleted lmm smoke at idle
Idahodmax
Apr 3, 2017
2
3
Replies
46
Views
12K
Feb 10, 2018
monster50iii
W
500 miles from home, 1% ff life left
White Knight
Jan 21, 2018
Replies
12
Views
2K
Jan 26, 2018
chevor
C
LMM:
valve covers
CRAWLEN
Jan 18, 2018
Replies
15
Views
3K
Jan 21, 2018
torqued2dmax
M
LMM problems??
m&mjenna
Jun 9, 2017
2
Replies
20
Views
6K
Jan 19, 2018
m&mjenna
M
08 lmm with a po341 after rebuild. And no start.
rddooley92
Apr 13, 2017
2
3
Replies
51
Views
11K
Jan 18, 2018
IOWA LLY
D
Blowing white/light gray smoke
dits145
Jan 14, 2018
Replies
17
Views
6K
Jan 17, 2018
torqued2dmax
G
LMM:
2009 LMM No Crank, No DTC
gpn
Jan 14, 2018
Replies
3
Views
1K
Jan 14, 2018
gpn
G
P0101 LMM won't go away
NavyCTRC
Jan 2, 2018
Replies
6
Views
14K
Jan 6, 2018
THEFERMANATOR
LMM:
Code: ECM C3200
wilrob
Dec 29, 2017
Replies
0
Views
1K
Dec 29, 2017
wilrob
G
Grid Heater Not working
GMC 08
Dec 13, 2017
Replies
15
Views
3K
Dec 17, 2017
Novak
T
2006 GMC savana 3500 ext 6.6 duramax cold start
TLSween
Dec 13, 2017
Replies
2
Views
1K
Dec 13, 2017
bmc1025
B
Newb questions
NavyCTRC
Dec 12, 2017
Replies
1
Views
885
Dec 12, 2017
gmduramax
LMM:
Need some help locating harness..
weazel
Nov 25, 2017
Replies
9
Views
1K
Dec 9, 2017
quinton
R
LMM oil life percentage on dash
Redhead45
Oct 5, 2016
2
Replies
22
Views
5K
Dec 5, 2017
THEFERMANATOR
New setup is done
Josh154
Oct 21, 2017
12
13
14
Replies
274
Views
19K
Nov 14, 2017
N2BRK
N
Service 4wd
Josh154
Nov 5, 2017
Replies
11
Views
1K
Nov 5, 2017
Josh154
M
WOT launch problems
m&mjenna
Oct 23, 2017
Replies
13
Views
2K
Oct 26, 2017
JRein
J
LMM:
LMM with 222,000 tear down rebuild
malibu795
May 25, 2015
50
51
52
Replies
1K
Views
108K
Oct 25, 2017
NC-smokinlmm
Truck won’t crank
Josh154
Oct 17, 2017
5
6
7
Replies
129
Views
19K
Oct 21, 2017
Josh154
LMM:
Questions on motor removal
SIKDMAX
Jan 1, 2009
8
9
10
Replies
186
Views
21K
Oct 15, 2017
Chevy1925
T
LMM:
???? Throwing C3300 code??????
TxDmax88
Oct 12, 2017
Replies
1
Views
2K
Oct 12, 2017
BrandonLLY
C
LMM:
wiring diagrams for lmm
CRAWLEN
Oct 4, 2017
Replies
13
Views
6K
Oct 11, 2017
TheBac
P0678 Glow Plug 8 Control Circuit
J_Stone06
Nov 29, 2016
Replies
5
Views
3K
Oct 5, 2017
tjburke75
T
LMM:
09 LMM Weird No Start Issue
duramaxnate
Sep 10, 2017
Replies
4
Views
2K
Oct 4, 2017
duramaxnate
N
Some notes on CP3 swap upgrade
N2BRK
Sep 30, 2017
Replies
10
Views
2K
Oct 1, 2017
Muff
U0106 Loss of Comm with GPCM
J_Stone06
Jul 22, 2017
Replies
10
Views
8K
Sep 25, 2017
J_Stone06
LMM and P0336
jraymer
Sep 20, 2017
Replies
7
Views
4K
Sep 22, 2017
jraymer
N
Cp3 swapped; coolant leaks
N2BRK
Sep 15, 2017
Replies
4
Views
1K
Sep 15, 2017
N2BRK
N
T
Need help
Toner619
Sep 8, 2017
Replies
9
Views
1K
Sep 11, 2017
Toner619
T
N
236 intake manifold tube o-rings
N2BRK
Aug 29, 2017
Replies
0
Views
897
Aug 29, 2017
N2BRK
N
LMM:
Code questions
Hd1
Aug 23, 2017
Replies
8
Views
1K
Aug 28, 2017
2008lmmchopper
2
LMM:
ABS and Brake light on WOT
buildingup
Aug 6, 2012
Replies
8
Views
3K
Aug 24, 2017
THEFERMANATOR
J
2010 LMM delete time, allegedly!
JIMBALLS
Aug 16, 2017
Replies
9
Views
3K
Aug 24, 2017
JIMBALLS
J
B
P0088. Fuel rail pressure will hit 29,000 at times
Badheartbull
Aug 12, 2017
Replies
15
Views
5K
Aug 18, 2017
quinton
0
LMM:
Getting code P2454
07gmcduradog
Jul 23, 2017
Replies
6
Views
4K
Aug 12, 2017
fc8464
F
F
new to this life of LMM/diesel help wont start
flow11234
Aug 5, 2017
Replies
12
Views
9K
Aug 8, 2017
kubitza123
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Duramax 6.6 Technical
Duramax Hard Parts
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