I am a VOA member with the Georgia chapter and I can not get my 2004 SRT 10 started:

Hand washed it, as usual, careful not to squirt water into hood slots, started and drove it for about 20 minutes to shake loose water from brakes and undercarriage, pulled into my garage and turned it off and got out.

Tried to get back in but doors locked and key FOB would not work to open door or trunk.

Thought key fob batteries dead so next day changed batteries but still no-go.

Finally got door open by manual door lock but no power and security alarm flashing lite not flashing– and door will not fully close.

Accessed battery in the trunk and trickled charged for 24 hours but when I tried to start, goes dead immediately.

Tried to jump start from engine compartment jumping dock with a charging unit and instrument lights come on but when I try to crank, lights do not dim, just makes a strong clicking noise.

I do not know how old the battery is and have not taken it out yet.

Before I change the battery, any concerns or precautions about dumping computer
data ?

Answer by Alex Macevicius:
No issues with just changing out the battery. Sounds like its just time for a new one.