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Duramax 6.6 Technical
Duramax Hard Parts
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LMM:
lmm piston inspection
adrenaholc1
Apr 1, 2014
Replies
11
Views
3K
Apr 14, 2014
WVRigrat05
P
LMM:
New Tunes/Exhaust - Now engine light on
PDH_LMM
Apr 6, 2014
Replies
2
Views
965
Apr 6, 2014
PDH_LMM
P
O
LMM:
Blocker plate HELP!!!
oorah54
Aug 5, 2012
Replies
13
Views
3K
Apr 5, 2014
714banshee380
Lmm not starting!
pornstar dancin
Mar 27, 2014
2
Replies
22
Views
3K
Mar 31, 2014
2001-GMC-LB7
B
LMM:
Hit Rev Limiter- Coolant out the back of the engine: help
BigRedDirtyD
Mar 21, 2014
Replies
16
Views
4K
Mar 28, 2014
csbsixsix
C
Broken Crank
durallymax
Mar 25, 2014
Replies
0
Views
1K
Mar 25, 2014
durallymax
E
08 LMM CC/SB Tree Stump Pull FAIL
eddies
Mar 24, 2014
Replies
9
Views
3K
Mar 24, 2014
NC-smokinlmm
J
Cranks but No Start
joshyboy
Mar 22, 2014
Replies
7
Views
2K
Mar 23, 2014
onebaddmaxxx
O
WTB 1626 XHD transfer case
NC-smokinlmm
Mar 19, 2014
Replies
8
Views
2K
Mar 21, 2014
NC-smokinlmm
II 85% CP3 Losing RP.
Dozerdog74
Mar 4, 2014
Replies
7
Views
2K
Mar 4, 2014
plowboy_lbz
Air box for compounds
moparkxracer
Feb 28, 2014
Replies
19
Views
4K
Mar 4, 2014
TROJAN366
GTX4202 coolant
moparkxracer
Jan 25, 2014
Replies
13
Views
2K
Feb 28, 2014
moparkxracer
V
Misfire code p0301,p0101
Vernon Stoltzfus
Jan 2, 2014
2
Replies
23
Views
12K
Feb 24, 2014
Bustedknuckles
L
what injectors?
Lofti7
Feb 20, 2014
Replies
9
Views
2K
Feb 20, 2014
BLACKMAX1
16"x7" rims?
hddieselguy85
Feb 17, 2014
Replies
9
Views
2K
Feb 17, 2014
TLyons90
LMM:
P0101 and snow ingestion permanent fix???
chevyburnout1
Feb 5, 2014
Replies
11
Views
4K
Feb 16, 2014
DIESELMAFIAPER.LB7
J
09 LMM won't crank cold with key FOB
jcv2972
Feb 13, 2014
Replies
5
Views
2K
Feb 14, 2014
TLyons90
V
Need new lmm long block
Vortectoy
Feb 13, 2014
Replies
2
Views
1K
Feb 13, 2014
Vortectoy
V
C
Variations between lmm model years.
Chad W
Jan 28, 2014
Replies
11
Views
2K
Jan 30, 2014
Chad W
C
lb7 cp3 on a lmm
brewmax
Jan 26, 2014
Replies
10
Views
2K
Jan 27, 2014
TLyons90
M
Instrument cluster Info center
mario430
Jan 24, 2014
Replies
2
Views
1K
Jan 25, 2014
TLyons90
P0299 intermittent under boost
martinup88
Jan 4, 2014
Replies
0
Views
2K
Jan 4, 2014
martinup88
S
Looking for a bit of guidance
Steviestyle99
Dec 30, 2013
Replies
11
Views
2K
Dec 31, 2013
hotdogstand
p0647 on startup???
Kappa9012
Dec 16, 2013
Replies
8
Views
3K
Dec 30, 2013
Kappa9012
H
hummer h1 lmm duramax conversion ECT issues
hummerh1
Sep 2, 2013
2
Replies
23
Views
6K
Dec 23, 2013
RPM Motorsports
LMM:
Replacing Head gaskets... Pull motor or Do it in the truck?
Harbin_22
Dec 12, 2013
2
3
Replies
55
Views
8K
Dec 15, 2013
Gmclbz
Locked
Smoking during cold idle?
Harbin_22
Oct 30, 2012
2
3
4
Replies
72
Views
16K
Dec 6, 2013
McRat
Weird noise from lmm
young582
Dec 3, 2013
Replies
8
Views
3K
Dec 4, 2013
young582
B
New found problem on my 07 Lmm
Bradstroud
Nov 16, 2013
Replies
3
Views
1K
Nov 17, 2013
Bradstroud
B
LMM CP3 on LLY engine?
Sud
Oct 28, 2013
2
Replies
26
Views
5K
Nov 6, 2013
Porno Joe
P
K
LMM:
K&N and it is now in limp mode
Kelby_Abels
Oct 20, 2013
Replies
11
Views
4K
Oct 28, 2013
Kappa9012
O
LMM problems
organicduderanch
Oct 17, 2013
Replies
0
Views
818
Oct 17, 2013
organicduderanch
O
LMM:
bigger injector experiences???
Kappa9012
Jul 16, 2013
Replies
15
Views
5K
Sep 25, 2013
catman3126
W
LMM:
08 LMM 3500DRW (HELP) Losing Coolant BAD!
wkachnik
Aug 7, 2013
Replies
16
Views
5K
Aug 8, 2013
wkachnik
W
P
LMM:
Which bolts and gaskets?
Papapark
Aug 4, 2013
Replies
4
Views
2K
Aug 4, 2013
durallymax
F
LMM:
2007.5 LMM power issues
five21racing
Jul 7, 2013
2
Replies
21
Views
12K
Jul 14, 2013
Harbin_22
lmm triple turbo
whitelmmmax
Jan 15, 2012
2
3
Replies
56
Views
15K
Jul 12, 2013
sickdiesel
LMM slight knock sound
mosi3r
Jul 10, 2013
Replies
4
Views
5K
Jul 11, 2013
mosi3r
need LMM engine
TeaBagger2006
May 23, 2013
Replies
5
Views
2K
May 23, 2013
jkholder09
J
LML Snapped Crank
ryan415
May 8, 2013
2
3
Replies
45
Views
12K
May 20, 2013
Hot COCOAL
H
C
2008 lmm codes wont go away
chunkydunk
May 20, 2013
Replies
2
Views
1K
May 20, 2013
chevyburnout1
LML EGR Delete
Hole Shot
May 9, 2013
Replies
1
Views
1K
May 9, 2013
dansdieselp
lmm rebuild
TeaBagger2006
May 3, 2013
Replies
1
Views
1K
May 4, 2013
jraymer
LMM:
another wont crank
6dot6
May 1, 2013
Replies
11
Views
3K
May 3, 2013
RPM Motorsports
Cat delete on a LML
TeaBagger2006
Apr 25, 2013
Replies
5
Views
3K
Apr 25, 2013
TeaBagger2006
P
Whitish/grayish smoke stock LML???
Pipefitter198
Apr 14, 2013
Replies
9
Views
5K
Apr 16, 2013
Pipefitter198
P
LMM:
Help! I threw a "code 31"
Redondo Beach Jeff
Apr 8, 2013
Replies
3
Views
2K
Apr 8, 2013
Redondo Beach Jeff
LMM Stock Bottom End Limits
PACougar
Aug 11, 2012
2
3
Replies
41
Views
15K
Mar 26, 2013
NC-smokinlmm
LML head gaskets
TheBac
Mar 11, 2013
Replies
8
Views
4K
Mar 12, 2013
catman3126
LMM:
Pistons?
Andrewslmm7
Mar 3, 2013
2
Replies
35
Views
6K
Mar 4, 2013
mackthehack
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Duramax 6.6 Technical
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