General Motors was a late bloomer in the personal luxury sector, having mandated its high-end division Buick to cut a ... the third-generation Riviera. Found in `71-`73 models, the boattail ...

Q–I have a 1973 Buick Riviera that needs a little body work, but the interior is good and it runs great. It has 44,000 miles on it. I was wondering what it is worth and what I could do to fix it ...

It also cast a dark spell over one of America's most illustrious makes - the Buick Riviera ... the idle is a bit choppier than a regular ’71 Riviera GS. It sounds as good as Led Zeppelin ...