Hey guys. Today I was driving my truck and my gps stopped working. I then noticed my collision warnings, A/C, windows, step rails, and heated/cooling seats also stopped working. I tried cutting it off and back on. Still the same problems. Any ideas?

 

Where's the water come into play?

 

What vehicle? How many miles? Have you checked for DTCs? Is your battery in good shape? Are all your ground wires tight?

 

2015 Ford F150 Eco. 42k in miles.
Sorry to mention the water. I have water in my right tail light. Now I mean actually water, not condensation. I took it to the dealership and they said the power unit under my glovebox had gotten water in it. Which sucks cause they said this is not covered by my extended warranty and they don't know how water got there...

 

They must be referring to the BCM (Body Control Module) which is behind the passenger side kick panel (its sometimes incorrectly referred to as the fuse box). If you have 4x4 then the TCCM (Transfer Case Control Module) is directly under the glove box.

Just a friendly heads up, but when providing vehicle information for the purpose of troubleshooting, it is important to provide such addition info as: engine type, drive type (2WD or 4WD), trim level (XL, XLT, Lariat, etc), option level (301A, 502A, etc), and information on any none factory modifications which might apply.