EcoTec 6.2L V8 | Chevy Silverado and GMC Sierra Forum

Weird hesitation when down shifting and accelerating

4

110

Warranty engine replacement?

14

1K

by JoeH

What causes the actual "tick"

3

223

by Bradley21sanders

Spark plug replacement?

8

286

by alrock

Towing with a lift kit

13

293

by vodkasbarandgrill

Fuel pump location

6

218

"ENGINE OIL LOW" "ADD OIL" indicator light coming on every 4000 miles

15

1K

Wot injectors or pinging ?

6

336

by Deadstockpomp

Problems with fuel injectors already!!

12

5K

2020 6.2 cooling temps and fan activation

2

182

by alrock

Best decision ever

9

472

2

247

4

269

Lifters, dang it!

JoeH
2 mo ago
Redirect

–

–

N/A

Diablosport Predator 2

6

316

by 02-Z71

Failed DOD lifter- Engine is History - Nothing but problems with Chevrolet

3

410

Bit of a Mystery To Me

2

27

2K

2016 Sierra Denali 6.2 Procharged 8lb Pulley

2

347

by Bradley21sanders

8

746

5

365

Valvoline oil change

19

5K

by JonAllen1985

Intermittent Misfire / Engine Power Reduced

0

409

by FiremanJoe789

Partial throttle noise

6

390

by Deadstockpomp

Most miles on the 6.2 ECO

13

4K

by Beyer

5.3 to 6.2 swap?

2 3

59

55K

Lt4 supercharged with AFM

4

640

Cold start noise

2

721

by Deadstockpomp

5

793

by gmdudeincali

Don P
6 mo ago
Redirect

–

–

N/A

What’s this part?

4

652

P0420 & P0430 Codes

12

2K

5

676

by Mamba

Rubbing noise when accelerating at higher speeds

2

419

by reagenjkornelsen

Engine makes fluttering noise on decel and start up

7

2K

4

1K

by Deadstockpomp