Where do these rubber/plastic gaskets belong?

[smithre4]

I had my car serviced this week, specifically to resolve two issues:

1. Vibration in driver's door panel
2. Squeak when slightly turning the steering wheel

Service worked on both issues and resolved #1. Unfortunately, even though they lubricated the steering column I still have the same squeak with #2 (service is telling me there is nothing else to do). I found these gaskets/stoppers (I don't know what to call them) on the floor in the driver seat well.

Anyone know where they belong?

 

[Akikiki]

Ooohh, those are electron plugs for the pipes at the back of the car. Plugged in to prevent electron leakage while supercharging. I think.

 

[InfinitySky]

Ooohh, those are electron plugs for the pipes at the back of the car. Plugged in to prevent electron leakage while supercharging. I think.

Pipes? Where are those located? I also have found this same rubber stopper loose in my car

 

[RayK]

I would guess something from the underside of the door(s). I'm going out to the car in several minutes to run some errands so I'll check.

 

[PNWLeccy]

Those are from behind the door panel

 

[RayK]

I would guess something from the underside of the door(s). I'm going out to the car in several minutes to run some errands so I'll check.

There's two different rubber plugs than the ones the OP has shown on the bottom of the door.

 

[Flybyglass]

The big ones probably go to the bottom of the door. The smaller one may be a plug for the A pillar forward of the hinge.

 

[AZAV8R]

Ooohh, those are electron plugs for the pipes at the back of the car. Plugged in to prevent electron leakage while supercharging. I think.

You are an evil man. And I love it!

(BTW, based on your location, are you USMC?)

 

[Akikiki]

No, I am twice too old to be of any service. Just live near MCBH

 

[smithre4]

Those are from behind the door panel

Yep, I bet that's where they came from. Thanks!