07 tahoe wiper fluid leaking

[notspartacus]

Hey all, my 07 Tahoe is leaking wiper fluid from the front driver side wheel well when I attempt to use the rear wiper. The issue I'm having is that the leak is not coming from the front of the wheel well liner by the bumper but it's leaking out rear liner by the door. Anybody know how to gain access to diagnose/fix the issue? Taking the liner off didn't help since there is a metal partition that's preventing me from seeing problem. Here's a pic showing where the leak is coming from.

 

[Joseph Garcia]

The tubing runs along the top inside the engine bay quarter panel on the driver's side, behind the ECM. You can find it from the top by looking down behind the ECM. There is most likely a coupling on the tube that has become disconnected, and it is simply a push insertion with no clamps. Simply push the disconnected tubing back into the coupling and secure with some electrical tape, and you should be good to go.

I had this happen to me on my 07 Yukon XL Denali.