Search
Everywhere
Threads
This forum
Search titles only
By:
Everywhere
Threads
This forum
Search titles only
By:
Forums
Search forums
What's New?
New Posts
Latest activity
Latest activity
Members
Registered members
Current visitors
Site Rules
Cookie Policy
Privacy Policy
Donate
Forums
Log in
Register
Search
Everywhere
Threads
This forum
Search titles only
By:
Everywhere
Threads
This forum
Search titles only
By:
Search forums
Log in
Register
Menu
Install the app
Install
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Tahoe, Suburban, Yukon, Avalanche, Silverado, Sierra, H2, & Escalade
Engine & Drivetrain
Repairs, tuning, modifications, & maintenance.
1
2
3
…
Go to page
Go
12
Next
1 of 12
Go to page
Go
Next
Last
Filters
Show only:
Loading…
Oil Leak What Should I Check?
Daniel644
Mar 6, 2024
Replies
9
Views
259
Yesterday at 11:53 PM
Mike534x
J
Noisy lifter - for a decade
Jkust
Yesterday at 11:56 AM
Replies
1
Views
41
Yesterday at 3:58 PM
Mooseman
2005+ e-fan swap on a 2002 GMT800: the right tune?
SpitShine_PL
May 26, 2023
Replies
12
Views
801
Mar 8, 2024
SpitShine_PL
S
07 Hummer H2 possible bad throttle body
Sprung Monkey
Feb 13, 2024
Replies
0
Views
229
Feb 13, 2024
Sprung Monkey
S
N
4l60e shifting issues fixed with restart. What gives?
Norcalsparky
Feb 11, 2024
Replies
6
Views
297
Feb 13, 2024
Norcalsparky
N
J
Engine Swapping Made Un-Easy
jakster918
Jan 2, 2024
2
3
Replies
82
Views
2K
Jan 25, 2024
TollKeeper
T
P0171 -P0174 2020 Silverado 5.3
tcurlee
Oct 15, 2023
Replies
7
Views
850
Jan 16, 2024
mrrsm
M
SOLVED!
Intermittent knock/tick with erratic idle
myork831
Dec 16, 2023
Replies
6
Views
559
Dec 31, 2023
mrrsm
C
Might try the BG E.P.R. in the Envoy
c good
Dec 27, 2023
Replies
2
Views
166
Dec 28, 2023
BBT2
B
D
Random misfire
Dylan2234
Dec 27, 2023
Replies
4
Views
351
Dec 28, 2023
mrrsm
B
What is happening here?
Brgalinak
Dec 26, 2023
Replies
2
Views
216
Dec 26, 2023
Brgalinak
B
B
4x4 ain’t working plz help
bittersweet1966
Dec 10, 2023
Replies
17
Views
794
Dec 16, 2023
gmonly
G
ScanGauge II on LM2 3.0L diesel
Mooseman
May 27, 2022
Replies
2
Views
1K
Dec 10, 2023
Mooseman
B
Speed ometer
bittersweet1966
Nov 30, 2023
Replies
1
Views
288
Nov 30, 2023
mrrsm
K
Vortec 6200 LS issues
Know1else
Nov 15, 2023
Replies
12
Views
607
Nov 17, 2023
TollKeeper
Coil pack bracket
alleycat3
Nov 16, 2023
Replies
2
Views
309
Nov 17, 2023
alleycat3
Repairing transfer case leaks (GMT800 / NP246)
Reprise
Oct 20, 2018
Replies
13
Views
5K
Nov 3, 2023
SpitShine_PL
VORTEC 4.8 V8
alleycat3
Oct 9, 2023
Replies
10
Views
547
Oct 13, 2023
alleycat3
P
NEED HELP
4x4 Inactive
PSimm04
Sep 19, 2023
Replies
19
Views
784
Oct 4, 2023
TJBaker57
Are all 4L60Es the same?
JayArr
Sep 30, 2023
Replies
7
Views
625
Oct 3, 2023
JayArr
P
NEED HELP
1st Gear Sluggish from a stop
PSimm04
Sep 19, 2023
Replies
10
Views
725
Sep 25, 2023
PSimm04
P
4l70E swapped for 4l65E accidentally ?? have questions
BELOWH2O
Mar 17, 2023
Replies
9
Views
1K
Sep 1, 2023
Reprise
B
Mystery transmission leak - 2006 Saab 9-7x 4.2i
Berns
Aug 18, 2023
Replies
3
Views
356
Aug 20, 2023
Mooseman
2012 Yukon Denali AWD transfer case problem
gmcman
Jul 25, 2023
Replies
3
Views
766
Jul 26, 2023
gmcman
Knowledge on 4L60E code P1870 TCC Valve fix.
mikemas
Jul 5, 2015
Replies
10
Views
5K
Jul 14, 2023
mrrsm
Crate Engine Swap for a 1998 Chevrolet Suburban
mrrsm
Jul 13, 2023
Replies
0
Views
385
Jul 13, 2023
mrrsm
SOLVED!
Weird Exhaust Rattle...
mrrsm
Jul 6, 2023
Replies
0
Views
298
Jul 6, 2023
mrrsm
Oil cooler line gasket - notes on replacing
Reprise
Nov 14, 2018
Replies
2
Views
15K
Jun 30, 2023
mogyver69
M
J
EGR Location?
James66
Jun 22, 2023
Replies
1
Views
363
Jun 22, 2023
mrrsm
Converting to e-fans (full-size pickup / GMT800)
Reprise
Sep 5, 2021
Replies
11
Views
7K
Jun 6, 2023
SpitShine_PL
1
2
3
…
Go to page
Go
12
Next
1 of 12
Go to page
Go
Next
Last
You must log in or register to post here.
Forum Statistics
Threads
23,256
Posts
637,330
Members
18,448
Latest member
Bluecorp
Members Online
Daniel644
Share This Page
Share This Page
Share
Facebook
Reddit
Pinterest
Tumblr
WhatsApp
Email
Share
Link
Forums
Tahoe, Suburban, Yukon, Avalanche, Silverado, Sierra, H2, & Escalade
Top
Bottom