No Sounds of Silence

Dennis1947 · May 28

When I open the door there is a sliding sound as if something is opening. When I turn off the engine there are numerous sounds as if the truck is shutting down. Has anyone experienced this? Is this normal?

silveradosid · May 28

it would be nice to know what year, vehicle and engine

diyer2 · May 28

No CEL, no other issues = normal.

taze · May 28

Opening the door, isn't that the fuel pump priming? (that's what I always assumed)

Lot's of crazy clicks and things after I kill it. Relays? Underpants gnomes? (iykyk)

PunchT37 · May 28

Mine has made tons of noises since new.

Dennis1947 · May 28

7 hours ago, silveradosid said:

it would be nice to know what year, vehicle and engine

2026 1500 RST Z71, 5.3 engine

PunchT37 · May 28

14 minutes ago, Dennis1947 said:

2026 1500 RST Z71, 5.3 engine

See above, 2025, 1500 LT, 5.3.

Various noises. Especially when new.

Atomicgrl · May 30

Opening any door primes the fuel pump. And when turning off the vehicle there's all sorts of modules that go to sleep at various times and make all sorts of noises. Totally normal.

Edited May 30 by Atomicgrl

newdude · June 1

On 5/27/2026 at 10:04 PM, Dennis1947 said:

When I open the door there is a sliding sound as if something is opening. When I turn off the engine there are numerous sounds as if the truck is shutting down. Has anyone experienced this? Is this normal?

All normal. Every bit of it.

GMCustomerService · June 1

Thank you for bringing these noise concerns to our attention, Dennis. If you are unsure what might be causing these sounds when you shut your truck off, we recommend taking this to your dealership for further evaluation. Our team would gladly take part in this process alongside you and your dealership to ensure these noises are not something more serious. Please fill our our support form https://s.chevy.com/support-request so we can look into this together.