3/4 Ton of fun - ‘95 Sierra

[fancyTBI]

When you have fixed it make sure to lube it well when sliding it back together. Aluminium likes to stick to itself. That damage looks like it has been getting locked up and twisting the base section as the lid closes instead of rotating at the hinge point.

Great info. I’ve got some lubriplate that is pretty durable and isn’t impacted by water. I think they make something even a bit more durable than that.

Either that or wheel bearing grease.

 

[bluex]

Urethane bushing grease is hard to wash away too.

 

[fancyTBI]

Just had an epiphany. There is a section of brake line on the rear axle that I think is sitting higher than the wheel cylinder. Air is trapped in there.

Dealer is gonna have a good laugh at that. Now it’s less of the wallet wrench and more of the stupid tax.

Edit:
Found a photo of the culprit.

You must be registered for see images attach

 

[termite]

Just had an epiphany. There is a section of brake line on the rear axle that I think is sitting higher than the wheel cylinder. Air is trapped in there.

Dealer is gonna have a good laugh at that. Now it’s less of the wallet wrench and more of the stupid tax.

Edit:
Found a photo of the culprit.

You must be registered for see images attach

My 0.02 here, I don't see that as a major issue for bleeding. If you can get fluid flow, you should be able to get the air pocket out without too much trouble.

Essentially all of the brake lines are above the wheel cylinders. Perhaps I'm wrong on this. If so, I'll change my opinion.

 

[fancyTBI]

Essentially all of the brake lines are above the wheel cylinders. Perhaps I'm wrong on this. If so, I'll change my opinion.

I get what you’re saying. I was thinking because it comes down from the frame, to the drop hose, to the axle, from there it goes back up (incorrectly) above the axle, then eventually falls into place to follow the axle tube that that is incorrect.

 

[termite]

May pose a challenge but I'd not expect it to be more than what a good bleed couldn't clear out. I have a few ideas in mind I'd try if it were in my drive (starting with blocking the rear drop hose with a clamp to isolate it for feel if that axle line is the suspect).

Regardless, hopefully they get it 100% and don't make it too painful of a hit to the wallet.

 

[fancyTBI]

You might be right. We will see. The drop hose in the rear was replaced since that photo. All hoses are now braided stainless.

Hope it doesn’t seem like I’m arguing with you, I do appreciate your thoughts.

 

[termite]

Hope it doesn’t seem like I’m arguing with you, I do appreciate your ththoughts.

Never crossed my mind, and I hope I didn't come across that way either. To be honest, I hope I'm wrong in my thought on it and they get it right in an hour of time.

 

[fancyTBI]

Never crossed my mind, and I hope I didn't come across that way either. To be honest, I hope I'm wrong in my thought on it and they get it right in an hour of time.

You’re good. We’ll see. How’s the doghouse going? Who will have their ‘94 K2500 “done” first? Me or you!

 

[termite]

You’re good. We’ll see. How’s the doghouse going? Who will have their ‘94 K2500 “done” first? Me or you!

My bet is you'll be done first. I've not even had a chance to pop the hood on mine.