The Pontiac Bonneville entered 1998 with safer next-gen airbags. Aside from that, the only other changes were minor ones made to trim different levels. For 1999, OnStar was now offered as an option.

Brooke Schroeder was driving her 1999 Pontiac Bonneville eastbound on Interstate 94 when at 5:17 p.m. she veered into the guardrail on the overpass over 109th Ave. SE, about 8 miles west of Valley ...