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Problems: Engine

Problems, questions & answers about: Engine, exhaust, fuel system; wont start, runs rough, Check engine light, etc
J
Having issues passing emission test, Northern Utah-Layton.
Replies
1
Views
13
ygmn
ygmn
ltklein
2012 LT - with oil consumption, cracked #7 plug and now fouling #1 plug
Replies
6
Views
316
Raekal
Raekal
D
2005 chevy avalanche died while driving, wont crank
Replies
9
Views
202
Bluonyx
Bluonyx
B
Oil pressure sensor issue 06 Av
Replies
0
Views
55
buckeye61
B
M
fueling problems 2/28/21
Replies
12
Views
283
Hound
Hound
GNJET
Burning Oil
Replies
6
Views
132
Vaeagleav
Vaeagleav
B
fuel line replacement
Replies
6
Views
742
MS03 2500
MS03 2500
C
Code po650 malfunction indicator light
Replies
0
Views
48
CHINOFRISKO
C
B
Problem Solving on electrical. ENGINE ISSUES
Replies
5
Views
111
Bee0000
B
Dron
2002 North Face, P0300 cod
Replies
8
Views
128
2004Slickside
2
Gg05
P0420
Replies
3
Views
65
Gg05
Gg05
N
Exhaust - how long do they last? (Northeast)
Replies
10
Views
143
nhhandyman
N
J
05 avalanche (giving me a headache)
Replies
1
Views
62
ygmn
ygmn
CASD57
Engine Code?
Replies
4
Views
96
CASD57
CASD57
dwprog
Cranks strong but won't always start first time, always on second.
Replies
2
Views
133
dwprog
dwprog
R
Fuel pump - REMOVAL HATCH for 2nd GEN??
Replies
2
Views
180
kev2809
K
J
2008 5.3L LC9 (AFM + Flex Fuel) Lifter install help!
Replies
5
Views
6K
Bergman
B
W
Damn that P0300 & "Stabilitrack Off"!
Replies
6
Views
155
2004Slickside
2
B
Active fuel management issue on 08 Avalanche ltz flex fuel 5.3
Replies
6
Views
110
Bergman
B
M
2500 Ava Lower Oil Cooler Line
Replies
6
Views
121
Randy
Randy
WELDUR
Engine running rough and transmission not shifting right
Replies
14
Views
255
ygmn
ygmn
D
Need Help - Engine Dies when I stop
Replies
1
Views
113
Tacocat
Tacocat
S
AFM oil consumption fix
Replies
3
Views
170
Sully Lang
S
20streetrod06
Oil in Intake Manifold?
Replies
5
Views
185
ygmn
ygmn
M
Oil and AFM
Replies
5
Views
212
GoldBowTie
GoldBowTie
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