Rust problem

[lynxnova]

What's up guys just wanted some input or advice on if I should be worried.... we'll today I happen to crawl underneath my 15 tahoe ( which I bought used 8 months ago) and noticed a bunch of what I think is rust.... is this normal and can it cause any problems in the near future since it's mostly around the spring mounts and hangers? Any advice on what I should do would be greatly appreciated


Sent from my iPhone using Tapatalk

 

[lynxnova]

I wants to drop the truck but this has me worried....


Sent from my iPhone using Tapatalk

 

[fiatdale]

Youre from Jersey. Its normal. Its the wax undercoat coming off leaving it exposed.

 

[NGAneer]

My truck came from PA, looks worse than this. Drop it.

 

[jerryjoe28]

^ what he said

 

[PwrdbyM]

You're looking at surface rust there which is a normal occurrence under most cars. You can hit that with a wire brush and give it a quick spray of black rustoleum or other undercoating product if you're concerned.

 

[Josh61513]

Your last picture is concerning, especially for a 2015. Is that a rust hole and crack in the frame? Or just something weird in the picture?

Surface rust isn't an issue, but the wire brush suggestion with some POR would probably help delay the inevitable.

 

[lynxnova]

Your last picture is concerning, especially for a 2015. Is that a rust hole and crack in the frame? Or just something weird in the picture?

Surface rust isn't an issue, but the wire brush suggestion with some POR would probably help delay the inevitable.

Looks like a hole right where the bumbstop is inserted.... now this is really bothering me..... can anyone lease tell me if this is a normal wear thing or can I pursue a case with GM? I thought it was nothing but after seeing that whole now its conerning


Sent from my iPhone using Tapatalk

 

[fiatdale]

It's normal. Not cracked, it's the undercoat coming off.

 

[sensor5]

When I lived up North, I had my undercarriage sprayed every fall. I had it professionally done and they even sprayed rust prevention inside my doors between the exterior and interior panels where water can pool and rust from the inside.