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2nd Generation Chevrolet Colorado and GMC Canyon
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Sticky
Colorado Duramax tuning options
rickdlance
Jun 23, 2017
67
68
69
1K
360K
11 d ago
by
Sharkey
S
Sticky
D-Max Engine Monitors
shft22
Jan 18, 2016
25
26
27
526
195K
1 mo ago
by
Thunderbear
Sticky
Regen Intervals and noticeabilty
dmaxjr
Jan 16, 2016
28
29
30
590
176K
Jan 1, 2022
by
DYLDTS
Sticky
Diesel - FAQ - Start Here First
ekko
Jan 16, 2016
2
30
53K
Feb 4, 2021
by
daveishi
Sticky
Ultimate delete DISCUSSION (not argument)
KMW
Mar 12, 2017
Locked
80
81
82
2K
331K
Dec 7, 2019
by
yycdiesel
Sticky
Diesel Section Post Guidance (Please Read)
lqdchkn
Aug 20, 2017
Locked
0
8K
Aug 20, 2017
by
lqdchkn
Hitch
Brady D
16 h ago
4
186
a moment ago
by
C21964
Can anyone describe the DEF heater replacement procedure ?
tex2018
Feb 3, 2022
4
5
6
118
13K
44 m ago
by
DieselDrax
K
Provent catch can effectiveness
kperras
3 d ago
3
342
4 h ago
by
Texas72
Sasquatch Provent catch can install thread
DieselDrax
Nov 4, 2021
3
4
5
85
17K
6 h ago
by
fjm568
Help please!
d.christner
18 d ago
11
1K
18 h ago
by
DieselDrax
Deleted Dmax ZR2 melted piston. Time to build!
Lightning98
Jan 15, 2021
19
20
21
419
75K
20 h ago
by
Lightning98
W
Rotella T6 5W40 (Northern Indiana)
wildneg
3 d ago
18
459
2 d ago
by
DieselDrax
New truck
SFLTruck
3 mo ago
2
20
4K
2 d ago
by
SFLTruck
P1476 - 2022 ZR2 16000 miles
LastStandard
6 d ago
5
513
2 d ago
by
LastStandard
I
Flo Pro exhaust fitment
IGO4LOW
6 d ago
14
599
3 d ago
by
IGO4LOW
How to clear a historic/permanent P20BE?
DieselDrax
3 d ago
8
410
3 d ago
by
DieselDrax
D
2019 Colorado Diesel. Bad MPG after dealer fix P20BE
danimalski
4 d ago
3
498
4 d ago
by
Blazedude
Diesel Mileage Redux
waterbilly45
5 d ago
1
395
4 d ago
by
SFLTruck
6k miles maple syrup update
Limptriscuit
5 d ago
1
531
5 d ago
by
SLUG
HPFP failures/issues/rates (high pressure fuel pump)?
FosterDog
Jan 16, 2018
2
3
4
64
27K
5 d ago
by
DieselDrax
O
P2BAA Odyssey
OffRoadRacer
6 d ago
0
414
6 d ago
by
OffRoadRacer
2.8l Duramax reliability at more than 100K miles
ceraphiim
Sep 22, 2021
10
21K
6 d ago
by
valvecovergasket
Diesel Mileage
waterbilly45
8 d ago
10
703
6 d ago
by
waterbilly45
DEF Controller Test Procedure
Poor_Is_More
7 d ago
1
471
7 d ago
by
Poor_Is_More
Missing Diesel 2018 zr2 in Utah - Veteran
Findmattkemper
8 d ago
11
810
7 d ago
by
DieselDrax
Boost gauge installation
mrpositraction
Mar 27, 2017
2
33
19K
8 d ago
by
Usedspacecraft
2 Micron Racor Marine Fuel Filter in my Canyon
Duken4evr
Feb 17, 2021
2
3
4
69
9K
9 d ago
by
RedEyeB20
How Does the Throttle Plate Work on the Duramax 2.8?
Goodspike
Nov 13, 2019
14
3K
10 d ago
by
Blazedude
J
Identify electrical Component Please
JOODOKICK
12 d ago
4
827
11 d ago
by
JOODOKICK
J
Real world MPG experience on the 2.8?
JosephMDunbar
Nov 28, 2020
Poll
2
27
23K
12 d ago
by
AZDieselGuy
Ticking noise somewhere nox sensor located
mikevdm
15 d ago
13
999
14 d ago
by
ebesore
O
2.8L Duramax Block Heater Install
OZZMAN8
Dec 17, 2019
4
5K
15 d ago
by
pedalyurassoff
S
Block heater cord disambiguation
spectre6000
Jan 3, 2020
6
3K
15 d ago
by
pedalyurassoff
Engine removal
D-max Rado
Jan 3, 2022
2
3
59
9K
15 d ago
by
Etsola
HELP! noise and smoke 💨
Pinebox
16 d ago
5
1K
15 d ago
by
ARCowboy
DPF Cleaning?
Vinolush
Oct 31, 2020
3
4
5
82
14K
16 d ago
by
Dothediesel
A
2.8 Duramax Starter Change GMC canyon
agugliel
19 d ago
12
1K
16 d ago
by
valvecovergasket
K
Automatic Transmission Fluid Cooler Inlet and Outlet Line Failure
KEVINMWARD
19 d ago
14
1K
18 d ago
by
Montana_Actual
2018 Colorado 2.8L intermittent boost leak.
Teediddy69
19 d ago
4
1K
18 d ago
by
Teediddy69
FIXED - Poor DEF Quality Countdown, P20EE and P11DC
Harobmxer87
21 d ago
7
1K
19 d ago
by
Harobmxer87
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