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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
Steve T
Odd transmission behavior: 2006 Envoy Denali
1
22
 by Ravalli Surfer
B
5.3 Limp Mode issue (P060E and P0121)
5
163
 by bigbasec1
B
Opinions on tech2 knock off or Vcx nano or ?
1
163
 by Schurkey
B
Clunking noise when shutting off vehicle or going into reverse.
0
169
 by bpglue
Clkish1988
Intermittent no start no crank
4
209
 by Supercharged111
blueblazer5_3
AFM OIL BYPASS STICKING OPEN AFTER HIGH RPM PULLS W
0
152
 by blueblazer5_3
FamilymanGT
AFM delete=no oil pressure
5
695
 by Supercharged111
U
All dash lights on
9
366
 by Ravalli Surfer
Dustinmccall
Need help
1
234
 by yeagamyster04
Justmy2¢
Great buy or no go??
12
1K
 by cage47
S
5.3 radiator fan shroud
3
283
 by nnorton44
S
Aftermarket Flexplates? 5.3 Vortec
5
347
 by DDS-029
G
07' envoy denali transmission oil change?
3
506
 by NJTB04
G
07' envoy 5.3v8 has blinking engine lite on cruise when towing ?
2
268
 by Schurkey
A
2008 Envoy Denali 5.3L AFM delete/cam upgrade?
2
582
 by Scooter172
A
Changing cam and valve springs
0
221
 by Amateur hour
BenG12
Throttle position sensor / Throttle body
1
325
 by Vega_TB
M
Vibration/Rumble in gas peddle
3
260
 by Ravalli Surfer
C
New Crankshaft Sensors Won't Run
0
246
 by CycleCraft
deepblue
Need suggestions on new problem and Codes
4
381
 by deepblue
M
TJ / LJ engine swap in SoCal?
1
260
 by Ravalli Surfer
Rebelmommaof3
Need help
1
212
 by chem_man
J
2006 GMC Envoy XL Denali 5.3 Orfice Tube Location
1
715
 by JCP0521
Blazingorblazed
2004 Trailblazer 5.3 swap OIL PAN THAT CLEARS?
1
480
 by Jimbo Denali
Blazingorblazed
oil pan for 5.3 swap
0
412
 by Blazingorblazed
HotRod76
06-07 5.3 Trailblazer
1
408
 by Ricosavage627
S
Transmission Clanking 2006 Envoy XL Denali
1
411
 by Ravalli Surfer
S
Urgent Transfer Case Failure
6
980
 by Ravalli Surfer
R
Oil pressure 0 or 80
1
312
 by TJBaker
M
2006 Trailblazer EXT 5.3 won't start
2
328
 by mrseftink
M
5.3 Replacement Injectors
0
270
 by mpakrat
5.3EXT
How to immortalize a 04 5.3
0
424
 by 5.3EXT
S
Engine Rattling After Sudden Deceleration
0
221
 by STSCowboy
T
Need to Overfill Engine Oil to Make Engine Rattle Go Away
3
704
 by STSCowboy
Giblues
Transmission slip
1
275
 by miketexas
02-09 Vortec 5.3L V8 Engine and Drivetrain
Q&A forum for engine and drivetrain repairs/modifications/tuning.
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