Vortec 4800 4.8L V8 | Chevy Silverado and GMC Sierra Forum

Another Ticking Post

5

117

Rebuilt heads

3

106

05 Silverado RCSB MSD GM Blaster

6

156

'02 4.8L V8 water pump bolt torque

2

107

Heater and overheating

11

206

What is this?

6

269

2011 Chevy Silverado over heating

18

11K

by Tulpa

Oil Pressure Indicator

2

301

by Tulpa

Please help

2

143

Silverado 4.8 Delayed start / long crank when warm

2 3

59

13K

Rough idle on start up

3

133

by Chevypower102

Knock Sensor wiring problem common?

8

1K

by Larry-Cleveland

Steering column transfer

Skyler
11 d ago
Redirect

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N/A

04 Silverado 1500 4.8L WT ground wire for radio running from frame to Hood

2

187

2008 Misfire P0300

7

238

2001 Chevy Silverado 4.8 liter 4x4 105 amp alternator. I've been using the wrong size serpentine belt

3

183

Engine misfire / flashing check engine light.

1

161

Swap from 4.8L to 6.2L

8

353

2005 Silverado high speed fan stays on going down the highway

2

249

Cost to replace water pump

10

419

Diagnostic Port

0

136

4.8 flutters/rattles when I rev it up,new manifold/gaskets and new flange gasket and bolts.loss of power

1

191

04 Silverado 1500 4.8l WT Engine Shut-off at stops and low speeds.

1

151

Should I buy this truck?

2

23

1K

by Old school wrench

Keep it or chicknit

13

509

Squeek at idle not belt related

4

250

I upgraded my alternator on my 4.8L vortec from a 105A to a 145A. What belt do I need?

4

311

by davester3500

Another Lifter Tick Thread - Oil issues or collapsed lifters?(SOLVED)

2

23

3K

Injector 2 circuit open

2

218

by davester3500

should i add an engine oil cooler?

13

3K

2002 Silverado....

4

387

by davester3500

Help !! With my 2005 Sierra truck died while driving down the road and won’t start no crank

7

417

by davester3500

Gremlins

1

248

System Runing Too Rich

12

22K

by RIP Serra 13

Whistling noise from engine bay when cold

2

326