Rear suspension 05 pontiac Bonneville
Posted: Thu Aug 07, 2025 8:01 pm
I bought a 2005 pontiac Bonneville 128000 original miles. Motor and trans are solid. However, I live in the rust bestbelt region and due to that rust has compromised my rear suspension. The rear coil spring seats on either side are completely rusted through. One coil spring is completely gone, the other spring is only attached by the lower arm, not attached to the upper seat at all. I'd hate to part the car out due to the lower milage on motor and trans. Just trying to figure out best course of action to take. Thanks