water leaking into cabin

[shattered dreams]

hey ya'll, my '92 929 has a leak somewhere allowing water to enter, generally flooding the front passenger side floor board. Initially thinking it was the heater core, we explored that option and dismissed the idea, and my heater still works. we then replaced the windsheild in hopes that loose caulking was the problem. a new windshield and new caulking later, my car is still leaking. could it be the firewall, and if so, where should we even begin to look? somebody please help. thanks.

[chevyboy6902]

try looking at the body plugs that would be the first place i would check if those check out then if your car is sunroof equiped there could be debris in the water passeges that allow the sunroof to drain hope this helps.