t -case 4x4 low noise

is it normal for 4lo to make a loud metallic whirring?howling sound when you accelerate? it does not make any noise in 4hi....and it does not grind when switching between 4hi-4lo

 

Mine wines. Correct me if I'm wrong but the gears are straight cut, so they'll wine. I'm not sure how bad your noise or even what it sounds like.. So I couldn't tell you for sure!

 

its pretty loud..like a metallic howling...my trucks also very loud in reverse (5 speed)

 

Reverse is also straight cut. You could drain the fluid check for metal flakes?

 

Yeah it's likely just the straight cut gears. I love that sound.

 

no metal flakes...kinda scared me cause ive never heard such loud noises lol...used to my old auto

 

Bump....I know this is not normal and it's still doing it

 

100% normal in low range. It should sound like you are driving in reverse in a 5spd. No better sound than low range gears howling and rocks scraping going through a rock garden.

 

Well my friend has a 98 And his o doesn't make that sound out all....it's like a metallic howling sound

 

Will post one tomorrow...hopefully you guys can hear it

 

If it sounds the same as reverse does im fairly sure its just the nature of the beast, but maybe not in your case... the video will help for sure.

 

It sounds different than reverse...it's more of a metallic whirring sound

 

Yeah if it dosent sound the same as reverse or visaversa youve gotta be right and there is a problem brewing..unfortunately.