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02-09 Vortec 5.3L V8 Engine and Drivetrain

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Jman423
Sticky = = = New threads may not be posted in this catagory, please select a sub-forum = = =
0
10K
 by Jman423
S
Aftermarket Flexplates? 5.3 Vortec
5
165
 by DDS-029
G
07' envoy denali transmission oil change?
3
272
 by NJTB04
G
07' envoy 5.3v8 has blinking engine lite on cruise when towing ?
2
117
 by Schurkey
A
2008 Envoy Denali 5.3L AFM delete/cam upgrade?
2
209
 by Scooter172
A
Changing cam and valve springs
0
86
 by Amateur hour
BenG12
Throttle position sensor / Throttle body
1
136
 by Vega_TB
M
Vibration/Rumble in gas peddle
3
160
 by Ravalli Surfer
C
New Crankshaft Sensors Won't Run
0
108
 by CycleCraft
deepblue
Need suggestions on new problem and Codes
4
286
 by deepblue
Justmy2¢
Great buy or no go??
11
589
 by Justmy2¢
M
TJ / LJ engine swap in SoCal?
1
143
 by Ravalli Surfer
Rebelmommaof3
Need help
1
137
 by chem_man
J
2006 GMC Envoy XL Denali 5.3 Orfice Tube Location
1
364
 by JCP0521
Blazingorblazed
2004 Trailblazer 5.3 swap OIL PAN THAT CLEARS?
1
243
 by Jimbo Denali
Blazingorblazed
oil pan for 5.3 swap
0
247
 by Blazingorblazed
HotRod76
06-07 5.3 Trailblazer
1
291
 by Ricosavage627
S
Transmission Clanking 2006 Envoy XL Denali
1
242
 by Ravalli Surfer
S
Urgent Transfer Case Failure
6
542
 by Ravalli Surfer
R
Oil pressure 0 or 80
1
177
 by TJBaker
M
2006 Trailblazer EXT 5.3 won't start
2
206
 by mrseftink
M
5.3 Replacement Injectors
0
179
 by mpakrat
5.3EXT
How to immortalize a 04 5.3
0
267
 by 5.3EXT
S
Engine Rattling After Sudden Deceleration
0
147
 by STSCowboy
T
Need to Overfill Engine Oil to Make Engine Rattle Go Away
3
557
 by STSCowboy
Giblues
Transmission slip
1
192
 by miketexas
DenaliDarb80
Water pump change
2
231
 by mddombrowski
kkeaton
05 Envoy XL 5.3L P0001 P0449
14
861
 by kkeaton
T
Fuel lines! Help...
2
2K
 by Turk2
S
2006 Envoy XL Denali Sluggish Performance
10
554
 by chem_man
S
Under Powered or Issue?
1
195
 by Ravalli Surfer
Aaron3Jefferson
Ecu/Tcu upgrade tune with dual spal fans
0
270
 by Aaron3Jefferson
Miketizzl
Why does my 06 ls trailblazer 5.3 keep throwing random codes
3
451
 by Ravalli Surfer
Miketizzl
Codes
0
179
 by Miketizzl
T
2006 Envoy - Strange Throttle Problems
3
840
 by tomkatohio
G
7E8 / 7EA codes 2007 9-7x with a 5.3
3
930
 by Vega_TB
02-09 Vortec 5.3L V8 Engine and Drivetrain
Q&A forum for engine and drivetrain repairs/modifications/tuning.
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