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Discussion Starter #1
Could someone tell me where the sunroof drain hose is on an 03 CTS.... I have a small lake in my drivers side floor.
 

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CTS 03
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I'm not sure but I thought there were 4 drain hoses. Two in the front (by the door hinge) two that come down the sail panels in the rear. probably drain by the wheel well. Are you sure it's not you A/C condensation?
 

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Discussion Starter #3
Yea its definately sunroof ... poured water down the tube a saw it coming out.

You said by the front door hinge any idea where I should be looking?

Thanks
 

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Discussion Starter #4
I found the hose at the bottom.. just dont know how its routed through the car .... can anyone tell me where on the interior it is?
 

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I'm not sure and it may be different between the stock sunroof and the after market ones. I'd try looking behind the front wheel well and work your way up.
 
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