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Forums
TrailBlazer, Envoy, 9-7x, Ascender, Rainer, & Bravada
Engine & Drivetrain
Vortec 4.2L I-6
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06 or newer heads on a 02
gmcman
Jan 31, 2012
Replies
1
Views
1K
Jan 31, 2012
limequat
question...4.2 envoy trans/diff slipping?
ConeKilrAutoX
Jan 31, 2012
Replies
9
Views
1K
Feb 2, 2012
fadyasha
Coolant temp sensor replacement
gmcman
Jan 31, 2012
Replies
13
Views
8K
Feb 12, 2012
KNBlazer
How to disconnect fuel lines
Tuberattler
Feb 1, 2012
Replies
15
Views
3K
Feb 4, 2012
Tofer76
Corvette servo install
gmcman
Feb 1, 2012
Replies
8
Views
3K
Aug 27, 2012
harveyfam2001
H
Making CAI, Few Questions.
Cable810
Feb 2, 2012
Replies
14
Views
2K
Feb 4, 2012
Cable810
Cold start tick
gmcman
Feb 3, 2012
Replies
17
Views
4K
Mar 6, 2012
groundshock
V
DexCool, shouldn't it be orange? Isn't that what our vehicles take?
Vonhendon
Feb 3, 2012
Replies
24
Views
5K
Feb 10, 2012
RayVoy
10w-40 engine oil
fadyasha
Feb 4, 2012
Replies
4
Views
1K
Feb 6, 2012
fadyasha
Thoughts on this muffler?
Cable810
Feb 4, 2012
Replies
2
Views
1K
Feb 4, 2012
jbones
Switching to Synthetic
03envoy
Feb 4, 2012
2
Replies
71
Views
5K
Mar 3, 2012
gmcman
S
P0016 cpas code ?
shadohc
Feb 4, 2012
Replies
15
Views
5K
Feb 26, 2015
Mooseman
V
dexcool
vipergg
Feb 6, 2012
Replies
4
Views
2K
Feb 7, 2012
Wooluf1952
Secondary Air Injection System Problem
rryyyaannn
Feb 6, 2012
Replies
2
Views
1K
Feb 7, 2012
The_Roadie
P1400 Code?
MrDJ
Feb 6, 2012
Replies
10
Views
26K
Aug 1, 2012
The_Roadie
p0440 code..
LordBear
Feb 6, 2012
Replies
5
Views
2K
Feb 7, 2012
LordBear
I
SW headers with exhaust
infamouz
Feb 6, 2012
Replies
0
Views
998
Feb 6, 2012
infamouz
I
Video- Engine tick
Voymom
Feb 7, 2012
Replies
5
Views
1K
Feb 8, 2012
gmcman
Engine tick? (w/ video)
khill
Feb 9, 2012
Replies
4
Views
1K
Feb 9, 2012
bigytwotone
V
Radiator cap issue
Vonhendon
Feb 10, 2012
Replies
2
Views
1K
Feb 10, 2012
Vonhendon
V
Coolant flush procedure??
Wyle
Feb 10, 2012
Replies
11
Views
6K
Oct 13, 2012
deepblue
Starter Motor starts slow and then speeds up....
davenay67
Feb 13, 2012
Replies
8
Views
11K
Feb 15, 2012
davenay67
R
Oil additive....
Rubberman
Feb 14, 2012
Replies
30
Views
4K
Mar 1, 2012
seanpooh
Urgent Fan Clutch question
PProph
Feb 15, 2012
Replies
2
Views
2K
Feb 15, 2012
PProph
What Diff fluid does everyone run?
CruzinQueen
Feb 16, 2012
2
Replies
43
Views
5K
Mar 15, 2016
gmcman
M
E-Fan Conversion Question
MichEnvoyGuy
Feb 16, 2012
Replies
9
Views
2K
Feb 16, 2012
DJones
Engine Oil Leak
KNBlazer
Feb 17, 2012
Replies
6
Views
1K
Aug 8, 2014
Sparky
M
Woke up today & P1345!
MichEnvoyGuy
Feb 19, 2012
2
Replies
67
Views
21K
Mar 6, 2014
IllogicTC
L
Motor Cranks Over Like A Champ, But She Will Not Start
LPB79
Feb 19, 2012
Replies
12
Views
2K
Feb 22, 2012
christo829
we really do have a state of the art engine
George
Feb 23, 2012
Replies
19
Views
3K
Mar 19, 2012
400Magnum
4
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TrailBlazer, Envoy, 9-7x, Ascender, Rainer, & Bravada
Engine & Drivetrain
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