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GM Diesel & DuraMax
DuraMax and other GM Diesel engine discussions.
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17 d ago
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17 d ago
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Sticky
Automatic Transmission Identification
unplugged
Oct 9, 2009
2
32K
2 mo ago
by
bill911denton
Sticky
Silverado's G80 Limited Slip Differential is a winner!
unplugged
Apr 25, 2008
4
5
6
111
135K
Jun 23, 2020
by
BurnoutsAndRotorblades
D
Sticky
U-JOINTS, How hot, How long
dpeter
Jun 13, 2011
13
39K
Aug 9, 2018
by
Varebel63
Sticky
GM OBD1 Trouble code listing.
murdog94
Jan 8, 2011
9
26K
Jul 11, 2018
by
udidwht
Sticky
LOOK HERE!!! Trouble Code P1870.....for Harsh 1-2 Shifts.
99'HEARTBEAT
Nov 19, 2010
2
21
238K
Jun 4, 2018
by
camotruckguy
Sticky
Automatic Transmission exploded views
unplugged
Sep 11, 2009
2
21
72K
Dec 4, 2017
by
Tachyon
Sticky
GM OBD2 Diagnostic Trouble Codes
TrailLeadr
Mar 16, 2007
2
22
52K
Jan 4, 2011
by
loganwebbsr
R
1500hd front/rear axle swap Compatibility
Rob1984
3 d ago
0
50
3 d ago
by
Rob1984
N
Too much oil?
no0b123
Jan 13, 2008
14
38K
8 d ago
by
RayVoy
G
2002 Silverado speed governor
gimmes95
Dec 15, 2008
6
6K
12 d ago
by
RayVoy
A
What Transmission do I have
Air Force One
Feb 27, 2009
19
91K
14 d ago
by
bodg419
Plz help 🙏!
kdpingeon
1 mo ago
0
110
1 mo ago
by
kdpingeon
T
2006 4x4 crew cab 1500
TripleW
1 mo ago
0
119
1 mo ago
by
TripleW
J
79 Saginaw 3 speed Clattering- Clutch?
Jaysay3
2 mo ago
4
336
2 mo ago
by
Jaysay3
GM 2.7 turbo 4 cylinder has an offset crankshaft.
RayVoy
2 mo ago
3
382
2 mo ago
by
Montemike
O
2012 6.2 denali overheating
owenthered
2 mo ago
1
256
2 mo ago
by
RayVoy
P
p0300 2000 chevy 5.3
p-Lovelady
2 mo ago
2
25
1K
2 mo ago
by
popsg
Y
6.0 L 317 head questions
Ycgoat
2 mo ago
0
239
2 mo ago
by
Ycgoat
Installing a used 4L60E into my 1968 non-computerized Corvette.
doorgunner
Feb 15, 2021
3
4
5
86
9K
2 mo ago
by
bazar01
L
2017 Sierra 2500HD 6.0L Flex Misfire & Traction Control Light
Lmar
2 mo ago
0
294
2 mo ago
by
Lmar
G
Transmission model
gavin.knowles90
3 mo ago
2
450
3 mo ago
by
BackyardMech
1992 k2500 4l80e has reverse but nothing else
lsitmechanic
3 mo ago
2
413
3 mo ago
by
BackyardMech
R
1990 GMC 1500 305 tbi backfires twice while running now doesn't start.
Red1990GMC
3 mo ago
4
461
3 mo ago
by
Cowboytrukr
D
4.3 low rpm misfire
Dan242
Sep 10, 2019
5
2K
3 mo ago
by
OpalLacod
1989 2500 NV4500 swap
Logan S
3 mo ago
1
418
3 mo ago
by
Cowboytrukr
1
GMC SM456 and 4:10 vs 3:73 gears
1980project
4 mo ago
16
1K
3 mo ago
by
1980project
Timing cover
Kazual
3 mo ago
0
428
3 mo ago
by
Kazual
D
6" Lift ...Need Longer Driveshafts?
dgreenbluet
Dec 19, 2008
11
36K
3 mo ago
by
awolken84
B
TBI engine dies when headlights are turned on
Big6ft6
Dec 15, 2009
1
3K
4 mo ago
by
udidwht
Bored?
Gregor1
4 mo ago
2
578
4 mo ago
by
PlaywithTBI
Where's my transmission fluid going?
cptmarvel33
8 mo ago
7
1K
4 mo ago
by
Mickey D
Not moving
jamesjasonallison
4 mo ago
5
843
4 mo ago
by
ttouring
Installing distributor
Gregor1
4 mo ago
5
1K
4 mo ago
by
PhoebeClark
K
1996 Chevy C1500 Silverado Crank,No Start Problem
Kiraly
4 mo ago
4
714
4 mo ago
by
Kiraly
95 5.7l crank no start
Agrafston
4 mo ago
1
589
4 mo ago
by
RayVoy
Blinking but no drivability issues?
BigBuckCamp
7 mo ago
3
843
4 mo ago
by
BigBuckCamp
V
Lube Drive Shaft
VeeAte
5 mo ago
4
812
4 mo ago
by
ajbert
3
1995 K1500 Hydraulic Clutch Conversion
3040CRAIG
5 mo ago
3
776
5 mo ago
by
Cowboytrukr
Question about torquing vortec heads
Astroman
5 mo ago
2
614
5 mo ago
by
Astroman
T
4 wheel drive i feel a binding
Turbotoys1
5 mo ago
8
745
5 mo ago
by
Turbotoys1
W
2008 Silverado intermittent hard start
WCSD
5 mo ago
0
648
5 mo ago
by
WCSD
2003 Silverado k1500 Pulling Capability
sparky7018
5 mo ago
14
1K
5 mo ago
by
Montemike
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GM Powertrain
Engine, transmission or other issues for your GM vehicle. Gas and Diesel chevy powerplants.
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