LLY

Sticky threads

M
  • Sticky
LLY Ficm
Replies
680
Views
11K
kidturbo
kidturbo
McRat
  • Sticky
LLY: BPU List for LLY's
Replies
23
Views
55K
Black HD
B

Normal threads

C
It's HG time in the near future. Any recommendations on parts.
Replies
5
Views
57
2004LB7
2004LB7
cdbright
my buddies LLY with CP3 issue
Replies
15
Views
1K
376zulu
3
BraydenVan05LLY
Battery not charging, service air bag, service brake system, only 800rpms WOT, engine oil life stays at 5%, fuel filter life no longer shown.
Replies
14
Views
206
1FastBrick
1FastBrick
02ilduramax
coolant leak
Replies
2
Views
75
02ilduramax
02ilduramax
hublersminingequipment@gm
P0335 Crank Sensor
Replies
9
Views
159
Ron Nielson
R
H
MAF sensor
Replies
1
Views
76
2004LB7
2004LB7
D
Squeal on acceleration
Replies
55
Views
4K
DAKOTAKIDD
D
M
04 zf6 fuel knock
Replies
4
Views
101
mamumtsllc
M
rcashman
05 LLY communication issues
Replies
24
Views
389
rcashman
rcashman
thunder550
LLY ECM and TCM pinouts
Replies
13
Views
13K
rcashman
rcashman
H
LLY loses fuel rail pressure after it warms up
Replies
3
Views
111
Bdsankey
Bdsankey
JAG91761
Engine Codes while towing Heavy.
Replies
10
Views
335
JAG91761
JAG91761
S
2005 Silverado Duramax LLY Crank No Start, please help
Replies
22
Views
3K
GabeGrindstaff
G
N
2005 lly
Replies
56
Views
662
nitrochad
N
B
wrench and gear light
Replies
2
Views
165
PureHybrid
PureHybrid
DefiantArms
Ways to do an oil system flush
Replies
10
Views
245
clrussell
clrussell
DefiantArms
HSP Y Bridge oring
Replies
0
Views
98
DefiantArms
DefiantArms
G
Bad ficm
Replies
6
Views
159
2004LB7
2004LB7
G
LLY Rear Engine Coolant Leak
Replies
5
Views
481
Dozerboy
Dozerboy
Wyatt.bilodeau
Blown turbo lly?
Replies
34
Views
502
1FastBrick
1FastBrick
M
LLY Fuel Rate Low?
Replies
10
Views
2K
saswanny
S
D
LLY: upper radiator hose collapsed when engine is cold
Replies
4
Views
3K
TheBac
TheBac
baggedLB7
Rolled my truck.
Replies
16
Views
1K
baggedLB7
baggedLB7
K
GLOW PLUG CAME OUT WITH THE THREAD
Replies
8
Views
226
2004LB7
2004LB7
D
lag in acceleration on my LLY
Replies
7
Views
349
Dozerboy
Dozerboy
bluecollar
Lly coolant coming ftom around injector
Replies
31
Views
9K
justin722
J
Fastshovelhead
COOLANT IN AIRBOX WHILE TOWING 5TH WHEEL : TRK TOOK A SH!$
Replies
29
Views
506
Fastshovelhead
Fastshovelhead
Wyatt.bilodeau
Lbz heads on lly
Replies
16
Views
357
1FastBrick
1FastBrick
P
Leaking injector or tube?
Replies
9
Views
203
Peter K
P
M
no ecm/tcm communication
Replies
13
Views
799
2004LB7
2004LB7
Wyatt.bilodeau
Tuning idle hiss out
Replies
10
Views
313
Wyatt.bilodeau
Wyatt.bilodeau
J
LLY Duramax FICM
Replies
2
Views
438
Ne-max
Ne-max
t.rider.013
Whining noise
Replies
14
Views
357
08lmm72mm
0
t.rider.013
Glow plug module
Replies
3
Views
262
ZeroGravity58
ZeroGravity58
t.rider.013
2004.5 block heater
Replies
1
Views
166
2004LB7
2004LB7
W
2005 GMC Started fine moved around the yard then poured smoke out of exhaust "smelled like fuel" then shut down no start now
Replies
7
Views
289
Dozerboy
Dozerboy
B
05 LLY Timing Gear Carnage
Replies
7
Views
318
KyleC4
K
L
2006 c5500 topkick U0100 code
Replies
2
Views
303
Ron Nielson
R
3
Engine bay very hot
Replies
8
Views
463
376zulu
3
L
05 LLY Stalling in wet conditions
Replies
1
Views
282
2004LB7
2004LB7
L
Lb7 Ficm to a LLY Motor
Replies
2
Views
413
turbovan
T
t.rider.013
Error code meanings
Replies
2
Views
261
Bdsankey
Bdsankey
t.rider.013
2004.5 white smoke issue
Replies
11
Views
407
Bdsankey
Bdsankey
vern650
Soft C0035, C0055 codes as soon as you turn the key on.
Replies
1
Views
189
Ron Nielson
R
D
Fuel pressure regulator
Replies
20
Views
884
dproffitt
D
C
iat sensor
Replies
4
Views
213
Childsplaydooley
C
ShredLordXx
LLY: No Power Black Smoke at Random
Replies
23
Views
6K
08lmm72mm
0
J
LLY Crank/no start
Replies
31
Views
1K
JoshH
JoshH
ikeG
LLY fuel pressure issue
Replies
4
Views
382
ikeG
ikeG
M
05 LLY, remand long block, sitting 2 years, new injectors etc. Crank no start.
Replies
9
Views
586
West
W
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