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Problems: Engine

Problems, questions & answers about: Engine, exhaust, fuel system; wont start, runs rough, Check engine light, etc
Wpolonavyguy
PCV valves? GM design nightmare!
Replies
5
Views
469
EXT4ME
EXT4ME
T
INTERMIDIATE CEL
Replies
1
Views
134
Wpolonavyguy
Wpolonavyguy
N
occasional stalling at stops and misses pulling away
2
Replies
28
Views
5K
carmenaguirretx
C
SlimShad3y
Crankshaft Position Sensor Leak
Replies
1
Views
104
Wpolonavyguy
Wpolonavyguy
A
Extremely Low oil pressure at startup while idling
2
Replies
45
Views
6K
adamg
A
Rael
Fill gas tank help
Replies
7
Views
271
BainMan
BainMan
P
Misfire on cylinder 1
Replies
2
Views
77
07AVSS
07AVSS
bjdzyak
Motor Mount
Replies
12
Views
367
BainMan
BainMan
S
Oil Pan leak
Replies
0
Views
39
Salaz66r
S
JawzNClawz
New to AV and engine concerns
Replies
2
Views
68
greatgab
greatgab
C
Measurements for fuel pump access door (PIC INCLUDED!)
Replies
21
Views
20K
tblt44
T
Brokearrow
Clear code?
Replies
3
Views
95
2004Slickside
2
R
Mystery engine cutting off while driving
Replies
20
Views
25K
MstBmsbhvn
MstBmsbhvn
S
08 running rich, misfires and foul plugs on one side
Replies
7
Views
120
Sad_ant
S
C
Excited owner of my 2nd av this one is a 2007 Lt having issues with dying while driving with no codes showing?
Replies
0
Views
53
Chaz
C
IBleedBlues
Is there an inexpensive fix possibly to the following Reduce Power light (throttle body/sensors/wiring)?
Replies
8
Views
332
Corndog Man
Corndog Man
billk37
Check Engine light - code indicates Intake Air Temp sensor
Replies
0
Views
53
billk37
billk37
Drew
Loud Chirping on Acceleration
Replies
2
Views
102
BioMass
BioMass
1mightymoose
Reduced Power u0107 help please
Replies
2
Views
90
polo15129
P
spidey
Testing block heater cord
Replies
6
Views
3K
Gagemf
G
S
Coil problems
Replies
9
Views
346
joendoodle
joendoodle
N
'13 with 140K miles - Po15D - Ho2S Delayed Response Lean to Rich Bank 2 Sensor 1
Replies
21
Views
1K
nhhandyman
N
R
Engine low on power, plus other stuff
Replies
11
Views
741
BioMass
BioMass
1000000to1
What other 5.3 will fit?
Replies
17
Views
22K
07AVSS
07AVSS
P
2004 Avalanche Crank, but no start
Replies
7
Views
182
ToyHauler13
ToyHauler13
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