2023 Escalade ac drain clogged.

[Jr1985]

Guys, I would like to know how to reach  the ac drain plug on a 2023 escalade? Im having a musty- funky smell when turn on ac or fan, and in summertime water accumulate on driver floorboard. I want to attack this issue but im having trouble finding the drain plug. 

[newdude]

43 minutes ago, Jr1985 said:

Guys, I would like to know how to reach  the ac drain plug on a 2023 escalade? Im having a musty- funky smell when turn on ac or fan, and in summertime water accumulate on driver floorboard. I want to attack this issue but im having trouble finding the drain plug. 

 

 

Firewall, passenger side behind the RH cylinder head.  Almost center of the firewall really.  Gonna have to pull the wheel liner out to see it most likely.  

Edited March 11, 2024 by newdude

[Jr1985]

One follow up question, do you guys know the width or size of ac drain tube so that I can buy an adapter or extender hose?. I want to make this longterm accesible to fix & to avoid the inconvinience of GM enginiring on this vehicle. Car is less than 5k miles and having this issue already. Smh. 

[newdude]

9 hours ago, Jr1985 said:

One follow up question, do you guys know the width or size of ac drain tube so that I can buy an adapter or extender hose?. I want to make this longterm accesible to fix & to avoid the inconvinience of GM enginiring on this vehicle. Car is less than 5k miles and having this issue already. Smh. 

 

 

No idea but looking back at your original post and you only have 5k miles, I'd be leaving the keys at the dealer and having it dealt with as its under warranty.  Shouldn't have water on your floor at 5k miles. 

[Jr1985]

Thanks for your comment but your suggestion doesn't help me.

[newdude]

10 hours ago, Jr1985 said:

Thanks for your comment but your suggestion doesn't help me.

 

 

But it does.  Its a 2023.  Unless you bought some sort of wreck with a warranty block, its GM's issue to figure out why you have water on your floor and musty odor.  Its their problem to unclog the drain, assuming its the drain that is clogged.  

 

Not sure how taking it in doesn't help the issue you have at hand.  

[Jr1985]

I feel you, but Diyer like to handle things on their own with little assistance. Stealership is the last place I think off. But That's me. Thanks for your opinion. Hope you appreciate mines.

[studly]

Is it stolen?

[Jr1985]

Why? Are you a thief?

[Jr1985]

Problem solved. Thanks to the ones who contribute positively. 

[newdude]

12 hours ago, Jr1985 said:

Problem solved. Thanks to the ones who contribute positively. 

 

 

You're welcome