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2nd Generation Chevrolet Colorado and GMC Canyon
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63
M
Sticky
Diesel oil analysis thread
MattFL
Mar 29, 2018
12
13
14
263
77K
Jan 18, 2024
by
Diesel Dan71
R
Sticky
Colorado Duramax tuning options
rickdlance
Jun 23, 2017
68
69
70
1K
425K
Oct 22, 2023
by
DieselDrax
S
Sticky
D-Max Engine Monitors
shft22
Jan 18, 2016
25
26
27
526
223K
Dec 31, 2022
by
Thunderbear
Sticky
Regen Intervals and noticeabilty
dmaxjr
Jan 16, 2016
28
29
30
590
203K
Jan 1, 2022
by
DYLDTS
Sticky
Diesel - FAQ - Start Here First
ekko
Jan 16, 2016
2
30
58K
Feb 4, 2021
by
daveishi
Sticky
Ultimate delete DISCUSSION (not argument)
KMW
Mar 12, 2017
Locked
80
81
82
2K
376K
Dec 7, 2019
by
yycdiesel
Sticky
Diesel Section Post Guidance (Please Read)
lqdchkn
Aug 20, 2017
Locked
0
10K
Aug 20, 2017
by
lqdchkn
Atf fluid...
kwintz
10h ago
4
113
8h ago
by
DieselDrax
M
Exhaust Fluid Poor
milehighlivin
7d ago
4
447
12h ago
by
Longjohnsilver
D
"Service Emissions warning"
deminicusx
24h ago
5
183
15h ago
by
deminicusx
K
No oil pressure / possible oil pump failure
KEVINMWARD
Mar 4, 2024
27
1K
1d ago
by
fjm568
D
2.8 Diesel No Oil Pressure
dshawster
Jun 23, 2023
17
3K
2d ago
by
chadmarks59
Dexos2 to Dexos D asking Chevy the hard Questions
tailspinshea
7d ago
23
910
3d ago
by
6speedTi
F
2018 Canyon Duramax P118B Particulate Matter Sensor Replaced
FrmrTacoGuy
Apr 29, 2023
13
4K
4d ago
by
MattFL
S
Interior climate temp sensor
SouthernCanyon
7d ago
4
333
5d ago
by
valvecovergasket
2.8L duramax Manual Regen " DIY " ?
Z71JAB
Feb 25, 2017
37
38K
5d ago
by
Worstever
K
Looking for advice/pictures of def line replacement.
kcv67
6d ago
1
197
5d ago
by
Longjohnsilver
S
Poll: How many blown up 2.8 diesels? Please indicate on poll.
Suns_PSD
Jul 16, 2018
Poll
2
3
4
159
44K
5d ago
by
tgarbig
M
Source for yellow plug on fuel filter housing
MTShipp
Dec 15, 2019
4
5
6
238
49K
6d ago
by
cstumpf750
M
Help! Trailer brake control not working!
mpl41311
Mar 4, 2024
5
387
7d ago
by
naskie18
S
Blown head gasket
Syndrome
Mar 7, 2019
16
12K
7d ago
by
Uncled
iDash is it worth it?
Bungee King
Sep 23, 2023
41
3K
Mar 11, 2024
by
Worstever
D
Question about injector flow rate numbers
droseeds
Mar 4, 2024
3
341
Mar 11, 2024
by
fjm568
S
All at once
Staceylang1
Mar 6, 2024
16
815
Mar 9, 2024
by
Staceylang1
N
"Stumble" at highway speeds
NewtoZR2
Feb 23, 2024
12
796
Mar 6, 2024
by
NewtoZR2
Serpentine belt change
COBRACON
Mar 29, 2019
32
30K
Mar 5, 2024
by
Dezel
Messages after full delete
brad065@yahoo.com
Dec 25, 2020
41
21K
Mar 5, 2024
by
Purequality24
2016 fuel filler hole question...
fjm568
Mar 4, 2024
2
174
Mar 4, 2024
by
fjm568
M
Durability of tuned trucks
MattFL
Feb 8, 2024
32
2K
Mar 4, 2024
by
MattFL
Wow. High mileage LWN in a pretty brutal place for vehicles.
Thunderbear
Feb 27, 2024
2
662
Mar 2, 2024
by
dmaxjr
Insane diesel bypass filter
Brady D
Feb 26, 2024
0
346
Feb 26, 2024
by
Brady D
Another coolant leak
bradp674
Feb 24, 2024
4
487
Feb 25, 2024
by
dmaxjr
A
2.8 Duramax Starter Change GMC canyon
agugliel
Jan 17, 2023
16
7K
Feb 24, 2024
by
valvecovergasket
B
ZR2 Overland Build Diesel Consideration
bowtie-guy
Feb 1, 2024
13
1K
Feb 20, 2024
by
.boB
Sasquatch Provent Bundle
Todd S.
Feb 16, 2024
10
600
Feb 18, 2024
by
waterbilly45
Blown head gasket
bobrl13
Feb 16, 2024
12
770
Feb 17, 2024
by
bobrl13
R
kussmaul auto eject / plug in heater project
Rusty_Shackleferd
Dec 11, 2023
6
2K
Feb 16, 2024
by
Nrm4848
J
Real world MPG experience on the 2.8?
JosephMDunbar
Nov 28, 2020
Poll
2
28
38K
Feb 15, 2024
by
DuraCanyonAT4
M
EGR Weight Loss and Other mods
MegaFauna
Feb 14, 2024
5
800
Feb 15, 2024
by
ARCowboy
The dreaded Emissions Countdown - P20E8, U010E, P105A
a4brooks
Jan 4, 2024
5
2K
Feb 15, 2024
by
MattFL
What Scan Tool should I buy?
dwkeith119
Feb 2, 2024
30
2K
Feb 13, 2024
by
Rand1
Documented 2.8L Duramax (LWN) Engine Catastrophic Failures Thread
rotaryenginepete
Feb 15, 2022
2
89
33K
Feb 13, 2024
by
dmaxjr
1
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