Vortec 4800 4.8L V8

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Vortec 4800 4.8L V8

News of Vortec 4800 4.8L V8

News

Vortec 4800 4.8L V8 specific.

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1324 topics • Page 1 of 53 • 1, 2, 3, 4, 5 ... 53

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Last post

Whipple Supercharger on 2009 4.8?
1, 2 by Jackson_79 » Yesterday, 12:59am

10 Replies

172 Views

Last post by roorancher
Yesterday, 9:09pm
07 classic LR4 to 04 Denali LQ4
by Blessediam » Sep 07 2019, 2:18am

0 Replies

47 Views

Last post by Blessediam
Sep 07 2019, 2:18am
Rebuild a 4.8 or swap a 5.3
by ZigZag88 » Aug 16 2019, 2:44pm

0 Replies

141 Views

Last post by ZigZag88
Aug 16 2019, 2:44pm
2000 Silverado 4.8
by ZigZag88 » Jul 30 2019, 4:31pm

3 Replies

254 Views

Last post by ZigZag88
Aug 15 2019, 4:46pm
Engine Oil Pressure low & faint knocking
Should I replace or repair the motor ?
by marcusthefox » Aug 06 2019, 7:11pm

7 Replies

260 Views

Last post by plant.one
Aug 14 2019, 2:02am
2012 Sierra Temperature Gauge
by agiordanony » Aug 12 2019, 1:03am

1 Replies

74 Views

Last post by GBSierraSLE
Aug 12 2019, 3:22am
Having problems with my 05 Silverado
by StevieB3 » Aug 09 2019, 1:52pm

4 Replies

133 Views

Last post by StevieB3
Aug 09 2019, 5:39pm
01 Chevy Silverado 4.8 egr bolt specs
by Meazy400 » Aug 07 2019, 3:58am

0 Replies

78 Views

Last post by Meazy400
Aug 07 2019, 3:58am
Gas Mileage
by comanche76p » Jun 20 2019, 2:58pm

8 Replies

607 Views

Last post by SierraHarley
Aug 04 2019, 5:18pm
2004 4.8 lt. Power loss
by tataddiction » Jul 14 2019, 8:07pm

7 Replies

309 Views

Last post by apcnc
Jul 28 2019, 1:08am
4.8 overheating
by RRT2006 » Jul 22 2019, 9:09pm

2 Replies

183 Views

Last post by RRT2006
Jul 25 2019, 11:29pm
Engine Code P2797
Auxiliary Transmission Fluid Pump
by brutus1957 » Jul 12 2019, 12:01am

2 Replies

186 Views

Last post by brutus1957
Jul 19 2019, 8:28pm
Runs good, then doesn't.
1 ... 5, 6, 7 by Inline » Aug 26 2018, 3:06am

65 Replies

1874 Views

Last post by Inline
Jul 10 2019, 2:13pm
Replaced Alternator. Now won't Start. Won't even Crank.
by Sweett4rt » Jul 08 2019, 3:54pm

4 Replies

291 Views

Last post by Sweett4rt
Jul 09 2019, 9:15pm
Random misfire flashing CEL
by Hillbilly truck » Apr 03 2018, 11:52pm

9 Replies

658 Views

Last post by Jfox315
Jul 06 2019, 12:03pm
4.8 to 5.3 swap (I know its posted here a lot)
by 05DiscountBAS » Jun 27 2019, 8:57am

7 Replies

420 Views

Last post by 05DiscountBAS
Jul 05 2019, 5:32am
Erratic compression Cylinder #2
by Galen » Jun 04 2019, 12:40pm

7 Replies

215 Views

Last post by Galen
Jun 19 2019, 2:36pm
Which EVAP canister vent solenoid I should buy?
Autozone and Amazon can't suggest an exact replacement
by aleraiders07 » Jun 19 2019, 1:24am

0 Replies

131 Views

Last post by aleraiders07
Jun 19 2019, 1:24am
Weird oil pressure
by badedada » Jun 14 2019, 2:13am

4 Replies

298 Views

Last post by Walkers
Jun 14 2019, 8:56pm
spark plugs
How did my truck even run?
1, 2by oh4nighttrain » Jun 05 2019, 4:26am

11 Replies

636 Views

Last post by oh4nighttrain
Jun 05 2019, 7:04pm
TCM ECM BCM ?
Limp mode
by skram.sd108 » Jun 01 2019, 2:48pm

3 Replies

247 Views

Last post by esox07
Jun 02 2019, 3:41pm
Amsoil bypass filter for 4.8L
by Tblazer123 » May 31 2019, 4:28am

2 Replies

229 Views

Last post by SilmarilS
May 31 2019, 8:54am
fuel pump search
vortec swap
by kirbzzilla » Apr 24 2019, 3:27am

3 Replies

310 Views

Last post by tzfbird
May 09 2019, 6:50pm
Have cyl 3 miss fire
Doesn't do this all time but it runs good for a day or two then it runs crappy for a while then goes
by Chevythunder01 » Apr 28 2019, 5:46pm

3 Replies

179 Views

Last post by Inline
May 09 2019, 6:32pm
03 Sierra 4.8l P0300 misfiring
by chadwhitaker1985 » Mar 05 2019, 8:08am

7 Replies

410 Views

Last post by Inline
May 09 2019, 3:28pm

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1324 topics • Page 1 of 53 • 1, 2, 3, 4, 5 ... 53

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