Earl Ricky

Sorry if this has been discussed. I searched and couldn't find anything.

So I'm driving the other day with flip flops on and water starts dripping on my toe. I feel the floor board later and it is wet. I also think it is dripping on the passenger side. I assume this is an ac condensation issue. Has anyone encountered this and know of a solution? I have an 07 Tahoe.

maxxman04

it's possible that your heater core is leaking. it is common for them to leak inside the car, as you have described.

73shark

If it's not antifreeze, then your evaporator drain may be clogged and the case is filling w/ water.

Earl Ricky

Thanks guys. I will check the evaporator drain.

Max- would the heating coil leak if not in use?

73shark

Yes. You should be able to tell the difference between condensate and coolant.

maxxman04

as 73shark said, yes. is the water sweet smelling, or odorless and colorless?

Earl Ricky

Colorless odorless water. Sounds like a condensation overflow. Thanks for your help!