petcock

[hardheaded]

does anyone know where the petcock is located on a 99 suburban ? maybe some pic's of anyone has them. i sure can't find it anywhere.

 

[Pop_Rivit]

https://www.youtube.com/watch?v=amFfQnW9s3U

 

[Chris142]

Gm stopped using them.in 04. Many aftermarket companies no longer use them

 

[eljefino]

Pull the bottom hose. Wear your goggles. A kiddie splash pool is a good investment to catch all the drama.

 

[Lubener]

Originally Posted By: eljefino
Pull the bottom hose. Wear your goggles. A kiddie splash pool is a good investment to catch all the drama.


That's what I do. Faster and it seems to drain out more completely.