LLY

Sticky threads

McRat
  • Sticky
LLY: BPU List for LLY's
Replies
23
Views
54K
Black HD
B

Normal threads

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
6
Views
70
Bdsankey
Bdsankey
M
no ecm/tcm communication
Replies
3
Views
85
mhowald
M
B
05 LLY Timing Gear Carnage
Replies
7
Views
146
KyleC4
K
L
2006 c5500 topkick U0100 code
Replies
2
Views
61
Ron Nielson
R
3
Engine bay very hot
Replies
8
Views
173
376zulu
3
M
LLY Ficm
Replies
19
Views
616
revolucien
R
L
05 LLY Stalling in wet conditions
Replies
1
Views
93
2004LB7
2004LB7
L
Lb7 Ficm to a LLY Motor
Replies
2
Views
210
turbovan
T
T
Error code meanings
Replies
2
Views
101
Bdsankey
Bdsankey
T
2004.5 white smoke issue
Replies
11
Views
155
Bdsankey
Bdsankey
vern650
Soft C0035, C0055 codes as soon as you turn the key on.
Replies
1
Views
91
Ron Nielson
R
D
Fuel pressure regulator
Replies
20
Views
382
dproffitt
D
C
iat sensor
Replies
4
Views
98
Childsplaydooley
C
ShredLordXx
LLY: No Power Black Smoke at Random
Replies
23
Views
6K
08lmm72mm
0
D
lag in acceleration on my LLY
Replies
4
Views
139
2004LB7
2004LB7
J
LLY Crank/no start
Replies
31
Views
458
JoshH
JoshH
ikeG
LLY fuel pressure issue
Replies
4
Views
211
ikeG
ikeG
M
05 LLY, remand long block, sitting 2 years, new injectors etc. Crank no start.
Replies
9
Views
376
West
W
0
Oil pressure drops to 0 and triggers alarm in 05 2500 Duramax
Replies
10
Views
241
2004LB7
2004LB7
M
Strange cranking habits
Replies
4
Views
148
dndj
dndj
H
Baffled by P0202, 03, 05, 08 and P2149
Replies
12
Views
759
AndreIgle
A
ChevyMax56
lly ficm repair suggestions
Replies
2
Views
524
Ron Nielson
R
D
LLY No Crank, No Communication after unhooking batteries
Replies
13
Views
167
dtreid
D
D
Rattle at idle
Replies
13
Views
899
TheBac
TheBac
J
Boost Leakage and Compression test results
Replies
7
Views
236
JMM776
J
Graden56
Possibly blown head gaskets
Replies
2
Views
214
Graden56
Graden56
P
(SOLVED) Weird fuel pressure symptoms
Replies
20
Views
1K
dndj
dndj
T
Piecing together an LLY, where is the wire connector the fuel pressure sensor?
Replies
0
Views
191
turbovan
T
baggedLB7
Rolled my truck.
Replies
9
Views
594
baggedLB7
baggedLB7
D
06 express van throwing codes going into limp mode
Replies
0
Views
127
Dvanski
D
Graden56
New code thrown
Replies
1
Views
159
Ron Nielson
R
8
2004 LLY Crank no start need help!
Replies
6
Views
446
79LT1Monte
79LT1Monte
Skummz
Need ideas for more power
Replies
43
Views
1K
ZeroGravity58
ZeroGravity58
8
P0089 and Cp3 humming
Replies
3
Views
317
TheBac
TheBac
G
LLY Rear Engine Coolant Leak
Replies
0
Views
178
Gkarr22
G
T
LLY P0089
Replies
3
Views
403
Ron Nielson
R
Graden56
Cranks for 2 seconds and then quits
Replies
39
Views
1K
TheBac
TheBac
Alancruz69
Won't start
Replies
1
Views
250
036.6turbo
036.6turbo
E
No start Lly
Replies
7
Views
509
Edv2003
E
Cajunaman
water pump
Replies
5
Views
492
MarkBroviak
MarkBroviak
Harshman
EGR
Replies
2
Views
245
TheBac
TheBac
T
Don’t know where this plug goes?
Replies
12
Views
473
Tunamaxx
T
O
Crank no start
Replies
2
Views
226
olsonzachary30
O
B
Lower rad hose pressure/tank pressure
Replies
0
Views
210
BG lly 2500
B
C
No acceleration issue in lly duramax
Replies
14
Views
371
Caseyantcastorena
C
D
Squeal on acceleration
Replies
40
Views
2K
DAKOTAKIDD
D
Cajunaman
cabin filter help
Replies
8
Views
546
Chevy1925
Chevy1925
JAG91761
I was in Denial about headgaskets
Replies
16
Views
791
rfletes79
rfletes79
G
Noob to the duramax
Replies
24
Views
758
GreasemonkeyHD
G
J
Motor won’t turn over
Replies
10
Views
438
bimmer95
bimmer95
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