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LBZ
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Duramax 6.6 Technical
Duramax Hard Parts
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0
Transmission mount to body bolt size
06DDLBZ
Nov 8, 2018
Replies
0
Views
642
Nov 8, 2018
06DDLBZ
0
Lbz up-pipes
Yngdmax92
Oct 25, 2018
Replies
13
Views
1K
Oct 25, 2018
Yngdmax92
M
05 LLY radiator fit 06 LBZ?
MadMax17
Oct 24, 2018
Replies
3
Views
728
Oct 24, 2018
OregonDMAX
R
Injector return lines
Redneckgt
Aug 15, 2018
Replies
15
Views
3K
Oct 10, 2018
tjs82
Lbz coolant line size
Rancelot211
Oct 3, 2018
Replies
3
Views
1K
Oct 10, 2018
malibu795
LML Rad and Fuel Filter Head
HeavyDuty204
Oct 2, 2018
Replies
2
Views
803
Oct 3, 2018
HeavyDuty204
R
Injector testing/balance rates with blown engine?
Rooftop Special
Sep 28, 2018
Replies
7
Views
1K
Sep 28, 2018
Chevy1925
S
Dual Cp3 issue stock over 14mm in valley
Sterling Diesel
Sep 23, 2018
Replies
5
Views
862
Sep 23, 2018
2004LB7
S
PO540 air intake heater code
Smupser
Jul 25, 2018
Replies
12
Views
3K
Sep 13, 2018
Smupser
S
ProFab Y Bridge & FPR
stibuilder
Sep 7, 2018
Replies
1
Views
957
Sep 7, 2018
darkness
Duramax won't start after fuel filter change
dk2429
Sep 15, 2017
2
Replies
34
Views
22K
Aug 31, 2018
Dozerboy
LBZ Intermittent No Crank
JDT4430
Mar 12, 2018
Replies
4
Views
2K
Aug 30, 2018
JDT4430
U
Injector hung open possibly??
Uno Mas
Aug 28, 2018
Replies
6
Views
2K
Aug 29, 2018
Uno Mas
U
911 no start fuel leak
TORCH
Aug 13, 2018
Replies
12
Views
1K
Aug 20, 2018
2004LB7
Guidance
howard8448
Aug 17, 2018
Replies
6
Views
1K
Aug 17, 2018
howard8448
1
Brake light issues after LML hydro boost upgrade
19jake91
Aug 9, 2018
Replies
10
Views
6K
Aug 11, 2018
19jake91
1
Driver side dipstick
c5fourj
Jul 8, 2018
Replies
11
Views
2K
Aug 7, 2018
zakkb787
K
vane position sensor
ku 808
Aug 1, 2018
Replies
4
Views
1K
Aug 5, 2018
Ne-max
Hazing @ idle with 30% over injectors
stibuilder
Jul 23, 2018
Replies
12
Views
2K
Jul 25, 2018
stibuilder
Ac problem fixed and maybe more????
duramax on fire
Jul 15, 2018
2
Replies
25
Views
7K
Jul 23, 2018
duramax on fire
I think I have Theft lock problems
MaxFarmer
Jul 21, 2018
Replies
4
Views
1K
Jul 21, 2018
MaxFarmer
S
New guy with problem
stetam
Jul 21, 2018
Replies
2
Views
826
Jul 21, 2018
JoshH
R
Manual control engine fan
Redneckgt
Jul 15, 2018
Replies
5
Views
1K
Jul 17, 2018
THEFERMANATOR
M
Air flow upgrade
mamumtsllc
Jun 25, 2018
Replies
0
Views
1K
Jun 25, 2018
mamumtsllc
M
P0299 code turbo vane solenoid?
dk2429
May 1, 2018
2
Replies
30
Views
7K
Jun 9, 2018
dk2429
Need some help p0336 p0606
Bbuchanan11
May 25, 2018
Replies
7
Views
2K
May 31, 2018
Bbuchanan11
LBZ:
Rebuild or buy new.
SBISHOP370
May 5, 2018
Replies
17
Views
5K
May 6, 2018
Dozerboy
D
LBZ oil out tailpipe
Deleted member 32467
Apr 29, 2018
2
Replies
33
Views
6K
May 5, 2018
LBZ
Injector balance/ rattle issues
Jesse2006duramax
Apr 17, 2018
Replies
7
Views
2K
Apr 17, 2018
Ne-max
LBZ:
Injector hold down studs
BALBZ
Jan 8, 2012
2
Replies
30
Views
11K
Apr 11, 2018
ikeG
G
P0299 after new turbo install
GMdriver
Mar 22, 2018
Replies
4
Views
2K
Mar 26, 2018
gmduramax
K
New member with mod questions
Kretty
Mar 4, 2018
Replies
14
Views
2K
Mar 8, 2018
menifee
M
A
Low Fuel Rail Pressure
averdinsr1
Feb 26, 2018
2
Replies
22
Views
2K
Feb 26, 2018
torqued2dmax
LBZ:
Looking for a replacement vavle cover bolts.
DetailsUnlimited
Feb 25, 2018
Replies
0
Views
1K
Feb 25, 2018
DetailsUnlimited
J
LBZ:
Strange sound before truck warms up
Jon7891
Feb 20, 2018
2
Replies
22
Views
2K
Feb 22, 2018
2004LB7
B
VIN 2 LBZ fuel issue
BD_F
Feb 5, 2018
Replies
7
Views
1K
Feb 19, 2018
BD_F
B
2006 LLY vs LBZ info for all those wondering
zakkb787
Jan 30, 2018
2
Replies
22
Views
10K
Jan 31, 2018
Firefightkev
M
Egr
menifee
Jan 30, 2018
Replies
0
Views
999
Jan 30, 2018
menifee
M
G
New turbo; oil leak
GMdriver
Jan 30, 2018
Replies
0
Views
994
Jan 30, 2018
GMdriver
G
G
Can you identify this electrical connector?
GMdriver
Jan 29, 2018
Replies
11
Views
2K
Jan 29, 2018
CarolinaHD
LBZ:
Fuel Gauge Inaccurate
2007LBZ
Feb 23, 2017
2
Replies
25
Views
6K
Jan 28, 2018
Dozerboy
M
LBZ:
EGR to 0090 new need help.
Messorum
Jan 24, 2018
Replies
2
Views
1K
Jan 27, 2018
TheBac
D
LBZ:
vane position all over
dylon333
Jan 23, 2018
Replies
15
Views
4K
Jan 25, 2018
Dozerboy
Cp3 failing??
Jesse2006duramax
Jan 18, 2018
Replies
13
Views
2K
Jan 22, 2018
Brent@LDS
Factory Intercooler Coupler
Ne-max
Jan 21, 2018
Replies
0
Views
946
Jan 21, 2018
Ne-max
S
lifting heads?
SAC owner
Jan 5, 2018
2
Replies
32
Views
5K
Jan 17, 2018
SAC owner
S
K
LBZ:
LBZ Van engine Difference
Kevinbo6gt
Jan 13, 2018
Replies
2
Views
2K
Jan 13, 2018
Kevinbo6gt
K
Heater hoses at heater core with twins
Bbuchanan11
Dec 16, 2017
Replies
4
Views
1K
Jan 10, 2018
SAC owner
S
Needing help
06gmc
Jan 4, 2018
Replies
3
Views
858
Jan 6, 2018
TheBac
W
Walkmnn emissions CELs
Walkmnn
Dec 31, 2017
Replies
3
Views
854
Dec 31, 2017
DAVe3283
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Duramax 6.6 Technical
Duramax Hard Parts
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