The battery is located under the rear seat. grabfront of rear seat and put pressure toward rear of seat while lifting and seat should lift up and slide forward.
Welcome to FixYa.com Battery is near the rear fuse box Thank you for using FixYa.com Regards, Lee Davidian
Under back seat
SOURCE: How to replace the battery on a 2004 Pontiac
I have a 2005 Bonneville GXP. I would expect yours to be the same as mine.
My battery is located under the rear seat.
Pull the fron of the seat straight up. There are two clips holding it.
Underneath you'll see the battery and a fuse block.
The cable and holddown clamp is pretty obvious.
Make sure you get the right size battery.
Also loosen the ground strap and inspect for corrosion and retighten.
SOURCE: new battery now radio is locked on '94 Pontiac Bonneville.
you have to call the pontiac dealer parts dept and he will tell you how to get the code you may have to prove ownership for the car because the anti-theft is activated at this time
780 views
Usually answered in minutes!
×