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LMM
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Duramax 6.6 Technical
Duramax Hard Parts
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P0107 Code and No Boost
Sethmiller
Jul 18, 2020
Replies
3
Views
289
Jul 18, 2020
TheBac
Obnoxious smell
Mogman
Jul 13, 2020
Replies
7
Views
691
Jul 13, 2020
Mogman
0
New injectors
08lmm72mm
Jul 6, 2020
Replies
1
Views
615
Jul 7, 2020
Bdsankey
New ignition- no start
AthenaLMM
Jun 20, 2020
Replies
4
Views
85
Jun 20, 2020
kiwilml
Allison 5sp:
Power steering oil cooler/pump selection
J_Stone06
Sep 14, 2019
Replies
11
Views
3K
Jun 10, 2020
J_Stone06
M
Take a look so I need a new harmonic balancer?
Molska
Jun 7, 2020
Replies
1
Views
502
Jun 8, 2020
PureHybrid
LMM:
Connector directory?
Mogman
May 28, 2020
Replies
7
Views
1K
Jun 7, 2020
Ron Nielson
R
LMM:
1st D-Max
Kique666
Mar 21, 2020
Replies
16
Views
2K
May 28, 2020
torqued2dmax
Passenger side battery ground wire?
J_Stone06
May 27, 2020
Replies
10
Views
3K
May 28, 2020
Burn Down
Oil leaks
Mogman
May 26, 2020
Replies
2
Views
296
May 26, 2020
Mogman
lmm fuel knock misfire
mamu
Jan 2, 2018
2
Replies
32
Views
11K
May 26, 2020
Dozerboy
LMM:
Trucks killing me any help is appreciated
Greenmachine07turd
May 18, 2020
2
3
Replies
47
Views
3K
May 24, 2020
Greenmachine07turd
LMM:
Mystery Coolant leak
MasterN8er
May 22, 2020
Replies
6
Views
974
May 22, 2020
M.A.M.
0
Crank pin and reluctor wheel question
08lmm72mm
May 21, 2020
Replies
3
Views
976
May 22, 2020
08lmm72mm
0
D
LMM sluggish/smokey once hot at 2000rpm
DuraRI
Jan 30, 2020
2
Replies
37
Views
3K
May 4, 2020
juddski88
LMM:
Oil Pressure help
MasterN8er
Apr 28, 2020
Replies
4
Views
756
May 2, 2020
Ron Nielson
R
B
LMM:
P0047 but wiring checks out.
badmatt
Apr 23, 2020
Replies
3
Views
2K
Apr 24, 2020
badmatt
B
K
Low maf reading
Kunz111
Mar 25, 2020
2
Replies
26
Views
6K
Apr 3, 2020
Ron Nielson
R
LMM:
Electrical issues again
Dstaub22
Mar 29, 2020
Replies
19
Views
2K
Mar 31, 2020
Dstaub22
D
LMM:
Low pressure limp (with specifics)
Dustins_dmax
Mar 27, 2020
Replies
12
Views
803
Mar 30, 2020
WVRigrat05
Engine bay haze after EGR delete LMM
Dstaub22
Mar 11, 2020
Replies
11
Views
2K
Mar 12, 2020
TheBac
Line (flare) wrench for brake job
J_Stone06
Mar 6, 2020
Replies
8
Views
943
Mar 9, 2020
KyleC4
K
J
2009 LMM won't rev over 2k rpms.
JayPrimo
Feb 8, 2020
2
3
Replies
42
Views
5K
Mar 8, 2020
Ron Nielson
R
LMM:
Ppe fuel pickup
ZeroGravity58
Jun 29, 2019
Replies
5
Views
1K
Mar 5, 2020
DuraRI
D
1
Broken crank...
10lmmdmaxxx
Mar 2, 2020
Replies
4
Views
770
Mar 5, 2020
DuraRI
D
D
LMM:
Heater Bypass Hose
DTM124
Feb 20, 2020
Replies
1
Views
847
Feb 20, 2020
Bdsankey
A
Broken Crank?
awsmv6
Feb 2, 2020
Replies
7
Views
1K
Feb 9, 2020
JayPrimo
J
2
LMM:
F1 diesel
20dmax08
Feb 4, 2020
Replies
8
Views
945
Feb 6, 2020
slowlml
LMM:
Draining coolant for egr delete
Dstaub22
Feb 2, 2020
Replies
8
Views
2K
Feb 3, 2020
lutzjk913
buddy's LMM is hurt
N2BRK
Nov 14, 2019
2
3
4
Replies
64
Views
7K
Jan 19, 2020
MarkBroviak
L
need help with new transmission lines installation
LongDogRacing
Jan 8, 2020
Replies
8
Views
1K
Jan 8, 2020
LongDogRacing
L
Gates Powergrip heat shrink "clamps"
N2BRK
Dec 28, 2019
Replies
4
Views
904
Dec 29, 2019
Chevy1925
Need opinions of my injectors (those with larger injector experience please look)
monster50iii
Dec 15, 2019
Replies
11
Views
2K
Dec 16, 2019
S Phinney
S
Speedometer
Diezel
Dec 12, 2019
Replies
9
Views
1K
Dec 14, 2019
Diezel
D
DPF issues
dopey7420
Nov 10, 2019
Replies
7
Views
992
Nov 11, 2019
Blackmax123
B
08 LMM wont start
gmduramax
Dec 4, 2009
2
3
Replies
45
Views
16K
Nov 4, 2019
gmduramax
Injectors testing (Ohio)
rmallen30
Oct 21, 2019
2
Replies
21
Views
3K
Oct 24, 2019
kidturbo
LMM Turbo Vane Sensor Ebay ?
Gutruk
Oct 1, 2019
Replies
2
Views
747
Oct 17, 2019
TheBac
Engine swap now u0101
Dante2795
Apr 1, 2019
Replies
6
Views
1K
Oct 7, 2019
zakkb787
C
AC on and off
celo1216
Sep 11, 2019
Replies
4
Views
675
Sep 12, 2019
Ron Nielson
R
Disabling injectors while cranking help
rmallen30
Aug 31, 2019
Replies
1
Views
580
Aug 31, 2019
2004LB7
M
LMM A/C issues
Mac Daddy
Jul 12, 2019
Replies
3
Views
2K
Aug 28, 2019
THEFERMANATOR
LMM:
Lmm no start from key
quinton
Mar 1, 2018
Replies
8
Views
3K
Aug 19, 2019
clrussell
D
LMM:
Weird coolant leak
DD_CloutGod
Aug 19, 2019
Replies
1
Views
957
Aug 19, 2019
TheBac
Allison 5sp:
Gear box or P/S pump?
J_Stone06
Aug 17, 2019
Replies
2
Views
809
Aug 18, 2019
J_Stone06
C
LMM:
fuel rail fittings help
CRAWLEN
Jul 23, 2019
Replies
2
Views
900
Jul 23, 2019
CRAWLEN
C
H
Coolant leak front left drivers side
Hangingnstl
Jul 15, 2019
Replies
4
Views
898
Jul 16, 2019
SoCalMike
P2152 after engine cleaning
N2BRK
Jun 30, 2019
Replies
3
Views
2K
Jul 2, 2019
N2BRK
Very Low oil pressure(4psi)
Dante2795
Jun 23, 2019
Replies
3
Views
3K
Jun 24, 2019
Ron Nielson
R
C
Glow Plug Deletion Question
CamaroDMax
Jun 23, 2019
Replies
5
Views
867
Jun 23, 2019
CamaroDMax
C
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Duramax 6.6 Technical
Duramax Hard Parts
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