Use door key on door
Can anyone tell me why my new battery goes dead in my 1997 Buick Ultra Park Ave?
it seems like your battery is weak ,get a triccle battery charger like a 1.5amp . plug it up leave on battery red goes on + black goes - for a couple of days under cover it should be better. i once put a triccle charger on a dead battery and with in a few days it was fully charged....good luck.
Dead cell in battery, a light is on somewhere on the vehicle, or a relay is stuck.
Bad battery or drain in the electrical system
The hood should still open when the battery is dead
Use the old coat hanger trick.
Assumiing your car is now dead, you have nothing to lose by disconnecting the battery for a couple of minutes. Then re connect it. That is what worked on a LaSabre that ran out of gas and then played dead, not responding when the ignition key was turned. After adding gas we simply disconnected the battery then reconnected and all was well.
Have a 1998 BMW 740il...similar situation... battery went dead doors would not open with key or fob. IF you can get charge to battery key fob will open door...if you can't get battery to charge, then good luck, best advice is to break window and crawl in. Back windows on my car were a couple of inches down was able to use pole to get hood open charged battery enough to get doors open.
Does it not have a key lock by the front door handle ( that's what I did on my 1995 Ford Explorer XLT when the battery was dead )
dead battery or starter
Have your local auto parts store test it for free.
Call locksmith or local police dept.