how can i lower the polygons count idk how to

i have a truck that has 1.114.482 polygons and i am getting a error when i load it in is this to high of polygons any ideas would be nice thank you

sorry i fix it but thanks for trying to help

when i am playing gta5 i use my trainer to change the weather to winter but know it's saying this version of gta5 is out of date i haven't try to fix it yet maybe someone no's how to fix it right. I don't want to mass up anything.

i just hop someone makes this and i will pay them

@Officer-Kieran i want the mod for gta 5 not vice city

he's a character from gta vice city he's the leader of a biker gang in vice city

if someone could make big mitch baker for me i will pay you to do it please let me know if you can thinks

thank you so much it worked good i mod spintires mudrunner so this is new to me so thanks big help

so if i lower (Z) the vehicle wont tip over