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
Vortec 4.2L I-6
Prev
1
…
Go to page
Go
66
67
68
69
70
…
Go to page
Go
85
Next
First
Prev
68 of 85
Go to page
Go
Next
Last
Filters
Show only:
Loading…
M
Easiest way to flush coolant? 04 tb
matts04tbls
Nov 30, 2012
2
Replies
42
Views
5K
Feb 10, 2013
Tmn8tr
T
Cold Start in Cold Weather Issues
DenaliHD66
Feb 9, 2013
Replies
4
Views
897
Feb 9, 2013
TollKeeper
looking inside of spark plug hole
newfie6719
Jan 31, 2013
Replies
28
Views
3K
Feb 9, 2013
newfie6719
Z
Cruise control & Transmission Question
Zakman1945
Feb 9, 2013
Replies
1
Views
686
Feb 9, 2013
The_Roadie
4
Intermittent problems with Cruise control and engine light is on
400Magnum
Apr 23, 2012
Replies
7
Views
3K
Feb 9, 2013
Wishbone
04 Rainier Binding/Vibration during slow speed turns
jeffro312
Oct 4, 2012
2
Replies
48
Views
19K
Feb 8, 2013
mrphoenix80
M
O2 Sensor Question
UMEXT
Feb 7, 2013
Replies
1
Views
680
Feb 8, 2013
CaptainXL
C
Need some good quick Repair advice
jeffro312
Jan 30, 2013
Replies
3
Views
906
Feb 6, 2013
jeffro312
S
transmission service or not
signalnc
Feb 5, 2013
Replies
7
Views
1K
Feb 6, 2013
Sparky
S
gas tank fuel filler line install question
signalnc
Feb 4, 2013
Replies
5
Views
758
Feb 4, 2013
signalnc
S
J
please help! check engine light on p0030, p0137
jr_casteel1999
Feb 3, 2013
Replies
24
Views
3K
Feb 4, 2013
mrphoenix80
M
Need help to ID Engine part for replacement (Engine Cooling System)
DARKASS04EXT
Feb 4, 2013
Replies
1
Views
673
Feb 4, 2013
jonbo2002
J
Stuck in 2nd gear??
DenaliHD66
Feb 2, 2013
Replies
11
Views
1K
Feb 3, 2013
CaptainXL
C
RPMs bouncing/Engine Pulsing
Cable810
Nov 17, 2012
Replies
31
Views
3K
Feb 2, 2013
Cable810
question regarding voy
ConeKilrAutoX
Feb 2, 2013
Replies
4
Views
642
Feb 2, 2013
ConeKilrAutoX
Good Paper Air Filter
Rudeawakening
Jan 31, 2013
Replies
3
Views
905
Feb 1, 2013
Rudeawakening
M
Timing Advance and P0014
MMechura
Feb 1, 2013
Replies
0
Views
809
Feb 1, 2013
MMechura
M
B
Crankcase vacuum line?
blackout51
Jan 29, 2013
Replies
5
Views
1K
Jan 30, 2013
blackout51
B
Torque Management?
24v 4.2
Jan 28, 2013
Replies
4
Views
3K
Jan 29, 2013
marshall@pcm
M
What the heck is this?
seadeeare
Jan 26, 2013
Replies
6
Views
1K
Jan 27, 2013
seadeeare
C
Whining Noise Taking off while in A4WD and 4WD
CaptainXL
Jan 25, 2013
Replies
9
Views
1K
Jan 26, 2013
RayVoy
B
Fuel gauge not working
blackout51
Jan 24, 2013
Replies
14
Views
4K
Jan 25, 2013
Denali n DOO
K
Air filter
kjkim93
Jan 24, 2013
Replies
2
Views
734
Jan 24, 2013
kjkim93
K
R
CPAS instructions
Rubberman
Jan 3, 2013
Replies
18
Views
4K
Jan 24, 2013
CaptainXL
C
P0300 then P0301 codes
floridafitz
Jan 23, 2013
Replies
3
Views
1K
Jan 24, 2013
floridafitz
S
P0440 code
signalnc
Jan 9, 2013
Replies
8
Views
2K
Jan 24, 2013
signalnc
S
Cat
bigytwotone
Jan 11, 2013
Replies
12
Views
1K
Jan 23, 2013
bigytwotone
J
p1345 code intermittent
jimtrailblazer
Jan 20, 2013
Replies
5
Views
2K
Jan 23, 2013
jimtrailblazer
J
M
My pcmforless tune review
matts04tbls
Jan 19, 2013
Replies
5
Views
3K
Jan 23, 2013
Mark20
B
Gas gauge acting weird
blackout51
Jan 22, 2013
Replies
0
Views
690
Jan 22, 2013
blackout51
B
Prev
1
…
Go to page
Go
66
67
68
69
70
…
Go to page
Go
85
Next
First
Prev
68 of 85
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
budwich
Mooseman
Share This Page
Share This Page
Share
Facebook
Reddit
Pinterest
Tumblr
WhatsApp
Email
Share
Link
Forums
TrailBlazer, Envoy, 9-7x, Ascender, Rainer, & Bravada
Engine & Drivetrain
Top
Bottom