Underbody Shield Problems of Buick Park Avenue

Buick Park Avenue owners have reported 3 problems related to underbody shield (under the structure category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Buick Park Avenue based on all problems reported for the Park Avenue.

1 Underbody Shield problem of the 1998 Buick Park Avenue

Failure Date: 08/25/2007

Two days before the incident I started having an alignment problem with the car. I had the car over a relatives house a half mile from my home, and decided to drive the car home and have it towed to the dealer from their. On the drive home, the right front control arm separated from the subframe (engine frame or cradle) at the after bracket which resulted in the right half shaft failing. This happened as I was turning into my development. The subframe was seriously corroded. I had the car towed to the dealer and the subframe and half shaft replaced with new parts. I contacted Buick customer service to complain about a major structural failure on the car. They declined to offer any reimbursement for the repair, due to the vehicles age (nine years) and mileage (134,500). I maintain that the failure should not have occurred, and could have resulted in a serious or fatal accident had it occurred at highway speeds.

See all problems of the 1998 Buick Park Avenue 🔎.

2 Underbody Shield problem of the 1998 Buick Park Avenue

Failure Date: 05/30/2007

The contact owns a 1998 Buick Park Avenue. The contact stated that the vehicle's frame has rusted out. A local mechanic is currently replacing the frame. The purchase date and engine size were unknown. The current and failure mileages were 118,000. The consumer provided pictures of the defect. Updated 07/06/07.

3 Underbody Shield problem of the 1999 Buick Park Avenue

Failure Date: 02/12/2005

1) customer lost steering of car 2) lower control arm mount broke from frame; mount was not fully welded to frame. (have photos and old frame) 3) replace complete sub frame.

See all problems of the 1999 Buick Park Avenue 🔎.


Other Common Structure related problems of Buick Park Avenue

Problem Category Number of Problems
Frame And Members problems
8
Body problems
7
Underbody Shield problems
3
Frame Rust problems
3
Structure problems
3
Door problems
3
Paint problems
2


Park Avenue Service Bulletins
Park Avenue Safety Recalls
Park Avenue Defect Investigations