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
TrailBlazer, Envoy, 9-7x, Ascender, Rainer, & Bravada
Engine & Drivetrain
Repairs, tuning, modifications, & maintenance.
Vortec 4.2L I-6
New
2.5K
38.9K
Threads
2.5K
Posts
38.9K
Horn dose not work
Yesterday at 4:47 PM
Sqrly
Drivetrain
New
1.1K
13.3K
Threads
1.1K
Posts
13.3K
NEED HELP
Tranny slipping and surging. 4WD switch flashing
Apr 4, 2024
filthyfingers
Vortec 5.3L V8
New
393
5.2K
Threads
393
Posts
5.2K
Rate this Used Airfilter
Tuesday at 12:20 PM
christo829
LS2 6.0L V8
40
839
Threads
40
Posts
839
H
Cylinder 6 Misfire Mystery
Nov 20, 2023
highlander
Prev
1
…
Go to page
Go
6
7
8
9
10
…
Go to page
Go
42
Next
First
Prev
8 of 42
Go to page
Go
Next
Last
Filters
Show only:
Loading…
C
Tranny dipstick broke
Coachphil
Dec 27, 2020
Replies
2
Views
645
Dec 27, 2020
Redbeard
R
V
NEED HELP
Doesn’t stay running when cold
Voy07
Dec 20, 2020
Replies
20
Views
2K
Dec 24, 2020
Voy07
V
J
Replacement Engine Suppliers? 2002 Envoy SLT
Joseph Fallon
Sep 19, 2020
Replies
19
Views
3K
Dec 21, 2020
TollKeeper
N
Cold Start 05 TB LS
Neptune One
Dec 2, 2020
Replies
6
Views
1K
Dec 20, 2020
mrrsm
M
03 Trailblazer No crank, No start
Mrautoserv72
Dec 19, 2020
Replies
2
Views
483
Dec 19, 2020
Mrautoserv72
M
M
Temporary misfire
Machoman
Sep 10, 2020
Replies
14
Views
2K
Dec 18, 2020
joe mama
J
L
Trailblazer engine replacement riddle
Lovelessnate
Dec 15, 2020
Replies
8
Views
1K
Dec 15, 2020
GeeOhhX
G
M
Water Pump
Machoman
Dec 14, 2020
Replies
3
Views
562
Dec 14, 2020
mrrsm
Beat auxiliary cooler to get
02trailblazerLS
Dec 12, 2020
Replies
1
Views
399
Dec 12, 2020
Mooseman
Transmission codes and hard shifting
Mike534x
Nov 26, 2020
Replies
10
Views
1K
Dec 10, 2020
Mike534x
Vibration in drive 900 rpm
dla442
Nov 14, 2020
Replies
8
Views
2K
Nov 28, 2020
dla442
4.2 L oil pressure measurement-cold to hot
zaid3ssaf
Nov 21, 2020
Replies
7
Views
2K
Nov 22, 2020
TJBaker57
N
Differential cover
NJTB
Apr 12, 2020
Replies
25
Views
3K
Nov 14, 2020
Mooseman
Fuel Lines leak! Help.
Turk2
Oct 29, 2020
Replies
6
Views
3K
Nov 4, 2020
Turk2
K
NEED HELP
AC compressor question
KEEBZ489
Oct 27, 2020
Replies
5
Views
876
Oct 30, 2020
Mektek
M
K
crank seal replacement cost ?
KEEBZ489
Oct 29, 2020
Replies
12
Views
3K
Oct 29, 2020
KEEBZ489
K
Reading the transmission dipstick
6716
Oct 24, 2020
Replies
7
Views
6K
Oct 26, 2020
TequilaWarrior
T
Front crankshaft seal leak... Additive?
zaid3ssaf
Sep 12, 2020
Replies
13
Views
5K
Oct 19, 2020
zaid3ssaf
M
SOLVED!
Electrical Gremlins
mateo
Aug 21, 2020
Replies
11
Views
3K
Oct 19, 2020
mateo
M
How to Install a Complete Exhaust System on the LL8 4X4 Envoys & Trailblazers
mrrsm
Oct 16, 2020
Replies
0
Views
574
Oct 16, 2020
mrrsm
NEED HELP
Intake hose loose with heavy white smoke out from the engine
yazan
Oct 8, 2020
Replies
6
Views
2K
Oct 8, 2020
mrrsm
SOLVED!
Intermittent metallic noise consistent with wheel speed
6716
Nov 30, 2019
Replies
8
Views
7K
Oct 2, 2020
6716
L
Old Ascender, Whats worth fixing?
LtZvesda
Sep 29, 2020
Replies
13
Views
1K
Oct 1, 2020
LtZvesda
L
Rear diff vent tube has a rough hole in it
6716
Sep 27, 2020
Replies
12
Views
1K
Sep 30, 2020
6716
L
Shifter has play/not clicking when in gear
ll6
Sep 26, 2020
Replies
3
Views
2K
Sep 30, 2020
mrrsm
Its a few years, but im back
ghenny440
Sep 17, 2020
Replies
8
Views
3K
Sep 28, 2020
ghenny440
P
The dreaded Transmission Flush
pgibbzz
Aug 22, 2013
2
Replies
54
Views
13K
Sep 21, 2020
JayArr
Coolant flow direction?
RyanEAS
Jul 21, 2016
Replies
5
Views
8K
Sep 20, 2020
Mooseman
NEED HELP
Fan Clutch from hell lol
Aec678
Aug 30, 2020
2
Replies
58
Views
5K
Sep 13, 2020
TJBaker57
Grinding noise a specific RPM
ghost_leader07
Sep 2, 2020
Replies
16
Views
9K
Sep 4, 2020
gmcman
Prev
1
…
Go to page
Go
6
7
8
9
10
…
Go to page
Go
42
Next
First
Prev
8 of 42
Go to page
Go
Next
Last
You must log in or register to post here.
Forum Statistics
Threads
23,332
Posts
638,008
Members
18,537
Latest member
moscoreli
Staff Online
Mooseman
Moderator
Members Online
Mooseman
marineguy99
Micha
cvjr
Mike534x
santon
Share This Page
Share This Page
Share
Facebook
Reddit
Pinterest
Tumblr
WhatsApp
Email
Share
Link
Forums
TrailBlazer, Envoy, 9-7x, Ascender, Rainer, & Bravada
Top
Bottom