Seat vibration

[paSS]

Hello fellas I have a 2003 blk mm and when I have a passenger in the seat and stop abruptly the seat vibrates loudly ... I don't know if it's the floor pans or what it's annoying and doesn't seem right at all....I can't have any passengers at all except in the back.. Lol

[fastblackmerc]

Never heard of that problem before.

Is the seat loose?

Make sure the seat attachment bolts & nuts are secure.

Check the floor pan for rust thru.

[DOOM]

Tell your passengers to lay off the beans! :bounce:

:lol:

[paSS]

Lol ok kool Ill check the bolts and pans... Thanks

[guspech750]

I would tell CBT(Csaey) to not leave his vibrators in your car again. And slap him with one!!

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Go White Sox!!!

[Blackened300a]

Check your exhaust mounts and are you sure you're not feeling the seat lumbar air compressor pumping? You may have your leg against the button.

[CBT]

Hello fellas I have a 2003 blk mm and when I have a passenger in the seat and stop abruptly the seat vibrates loudly ... I don't know if it's the floor pans or what it's annoying and doesn't seem right at all....I can't have any passengers at all except in the back.. Lol

Unhook the electrical plug to the seat, try it again. If nothing else, you can elimniate the electricals from the equation.

[Haggis]

Do you have a 2003 300a or 300b?

[paSS]

Idk what's the diff between A or B...It's def. Not those issues my electrical stopped wrking and it's coming from underneath

[CBT]

Idk what's the diff between A or B...It's def. Not those issues my electrical stopped wrking and it's coming from underneath

Weird. Take out the seat and then see what happens? Get under car and see if anything is loose? Or tangled up under there?