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GM Diesel & DuraMax
DuraMax and other GM Diesel engine discussions.
1.5K
1.3M
Feb 15, 2024
1.5K
1.3M
Feb 15, 2024
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134
Sticky
Automatic Transmission Identification
unplugged
Oct 9, 2009
2
32K
Mar 24, 2023
by
bill911denton
Sticky
Silverado's G80 Limited Slip Differential is a winner!
unplugged
Apr 25, 2008
4
5
6
111
139K
Jun 23, 2020
by
BurnoutsAndRotorblades
D
Sticky
U-JOINTS, How hot, How long
dpeter
Jun 13, 2011
13
40K
Aug 9, 2018
by
Varebel63
Sticky
GM OBD1 Trouble code listing.
murdog94
Jan 8, 2011
9
27K
Jul 11, 2018
by
udidwht
Sticky
LOOK HERE!!! Trouble Code P1870.....for Harsh 1-2 Shifts.
99'HEARTBEAT
Nov 19, 2010
2
21
243K
Jun 4, 2018
by
camotruckguy
Sticky
Automatic Transmission exploded views
unplugged
Sep 11, 2009
2
21
74K
Dec 4, 2017
by
Tachyon
Sticky
GM OBD2 Diagnostic Trouble Codes
TrailLeadr
Mar 16, 2007
2
22
53K
Jan 4, 2011
by
loganwebbsr
Installing a used 4L60E into my 1968 non-computerized Corvette.
doorgunner
Feb 15, 2021
2
3
88
13K
9h ago
by
doorgunner
A
Low pressure lc9 5.3 (tried everything I can think of)
Andrew Marasek
Oct 19, 2017
26
18K
Mar 10, 2024
by
Bigtimedeuce
95 silverado idle
chevythunder1980
Dec 7, 2009
3
3K
Mar 7, 2024
by
Genuine
boat engine in a car?
ntbush83
Sep 7, 2010
2
3
56
91K
Mar 5, 2024
by
jumpinjoe
J
2014 Silverado, 5.3v8 with AFM and good oil
jumpinjoe
Mar 5, 2024
0
45
Mar 5, 2024
by
jumpinjoe
A
What Transmission do I have
Air Force One
Feb 27, 2009
24
102K
Mar 3, 2024
by
PlaywithTBI
W
low oil pressure at idle
willardearl76
Sep 14, 2011
13
89K
Feb 23, 2024
by
FamilyMan369
Transmission Noise Torque Converter? Video posted
Family Force 6
Apr 2, 2018
9
13K
Feb 22, 2024
by
Aarna785
1
Longevity expectations 2017 2.5L AWD 6sp-AT?
1125fps
Feb 15, 2024
0
60
Feb 15, 2024
by
1125fps
T
5.7 Vortec Misfire.... HELP I AM GOING CRAZY
thaxboyd
Feb 10, 2010
10
33K
Feb 13, 2024
by
West 1
M
'07 K1500 Suburban has lost 2nd and 4th gear.
MrShorty
Jan 23, 2024
9
494
Feb 11, 2024
by
bazar01
M
Autotrac transfer case not shifting
MrShorty
Jan 23, 2024
1
86
Jan 29, 2024
by
MrShorty
F
4L60E, no 3.4 shift. 2000 Tahoe, 5.3L. No dtc's in ecm.
fullmonte44
Dec 26, 2023
10
777
Jan 23, 2024
by
jon.murphy
J
High Mileage Transmission Fluid- To Change or Not to Change
jason778
Nov 12, 2010
8
59K
Jan 20, 2024
by
curtshone1021
V
Throwing $$$ at a rough idle
Veritas
Dec 28, 2011
13
78K
Jan 19, 2024
by
harrier2500hd
4l60e only shifts manually
JackJack135
Jun 23, 2023
6
969
Jan 2, 2024
by
bazar01
2017 Camaro Transmission Code
glennst
Dec 30, 2023
0
50
Dec 30, 2023
by
glennst
D
4l65 shifting problems
DukeSuburban
Dec 24, 2023
6
306
Dec 29, 2023
by
patsmobilepmcs
D
Troubles swapping the transfer case from a 2001 Silverado 1500 into a 2003 Silverado 1500
DKlein
Dec 26, 2023
0
79
Dec 26, 2023
by
DKlein
Blind Frog Mystery - TBI 454 ?
IronTom
Dec 1, 2023
3
210
Dec 14, 2023
by
IronTom
R
Forward drive no good
rodnock001
Dec 11, 2023
0
124
Dec 11, 2023
by
rodnock001
TH400 question
Gregor1
Dec 10, 2023
0
134
Dec 10, 2023
by
Gregor1
A
Tech Question to identify L83 Gen V Engine
askyup88
Dec 5, 2023
0
73
Dec 5, 2023
by
askyup88
Gasket needed between transfer case and transmission?
Family Force 6
Jan 24, 2013
14
100K
Nov 27, 2023
by
ron1955
G
Dreaded P0327, P0332 codes. No luck with Delco sensors
GeeEmCee4Me
Nov 22, 2023
0
101
Nov 22, 2023
by
GeeEmCee4Me
C
c1500 5.7 Vortec using oil
cdawg
Feb 17, 2013
2
4K
Nov 15, 2023
by
Tpowell91
A
L83 Misfire has me SO lost
askyup88
Oct 30, 2023
9
855
Nov 11, 2023
by
Montemike
M
Service Stabilitrak, Service Traction Control, and Reduced Engine Power -- anyone?
mjs84
Dec 14, 2010
14
15
16
462
1M
Nov 10, 2023
by
Alpha&Omega
S
2006 Silverado 4wd problems
Schick2787
Oct 28, 2023
4
502
Oct 29, 2023
by
RayVoy
1994 TBI fuel + idle issues
weswins
Jul 7, 2011
3
2K
Oct 1, 2023
by
Oakleyr11
S
4L60E tranny fluid blow-by issue
SurrealOne
Aug 18, 2012
12
89K
Oct 1, 2023
by
redfire
K
1996 Chevy C1500 Silverado Crank,No Start Problem
Kiraly
Jan 21, 2023
5
1K
Sep 26, 2023
by
rick.l.stine
S
2003 Chevy Tahoe transmission
Susieqtj65
Sep 7, 2023
8
593
Sep 15, 2023
by
ttouring
D
VERY High Pitched whistle/squeal/scream coming from motor
djturnz
Jan 3, 2012
13
27K
Sep 9, 2023
by
PCD
J
swapping a 5.3ls to replace a 6.0ls
jeremiahgus
Sep 8, 2023
1
441
Sep 8, 2023
by
RayVoy
1
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GM Powertrain
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Engine, transmission or other issues for your GM vehicle. Gas and Diesel chevy powerplants.
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