Issues with my Silverado

[Arnold3040]

I have a 2020 Silverado with 130k miles. And over the past few months it’s been having issues. When I accelerate I’ll get a stutter or rumble when I drive on the freeway. Just curious to see if anyone know what the problem could be 

[Bikerjon]

10 hours ago, Arnold3040 said:

I have a 2020 Silverado with 130k miles. And over the past few months it’s been having issues. When I accelerate I’ll get a stutter or rumble when I drive on the freeway. Just curious to see if anyone know what the problem could be 

What engine and transmission do you have?

[Arnold3040]

32 minutes ago, Bikerjon said:

What engine and transmission do you have?

It’s a 5.3l and a 8 speed automatic 

[SilveradoRST]

Has the trans ever been serviced?  If so, at what miles?

[Arnold3040]

1 hour ago, SilveradoRST said:

Has the trans ever been serviced?  If so, at what miles?

Not since I’ve owned it. I’ve had it for 2 years and it now at 130k miles 

[silveradosid]

with no service history, i would have both diff's and transfer case serviced, definately have the tranny serviced. for the engine , plugs and have the throttle body cleaned