The Buick GS Is the Muscle Car the Market Keeps Underpricing, and Hagerty’s Data Is Starting to Notice
Kyle Matthews After several quarters of declines, Hagerty has Buick GS 400 and GS 455 values up 4%. A quarter…
Buick GNX
Buick GNX (1987): Collector Spec Sheet
Eve Nowell Factual collector spec sheet for the 1987 Buick GNX: 547 built, turbo 3.8 V6 and ASC/McLaren changes, identifying…
Buick GNX No. 461, One of 547, Heads to Vicari’s Biloxi Sale With the Paperwork That Matters
A black 1987 Buick GNX, serialized No. 461, is for sale as Lot S933 at Vicari Auction’s Biloxi…
Buick GNX #450 Has Traveled Four Miles in Two Years. That Is the Whole Story.
A 30-mile 1987 Buick GNX, #450 of 547, is back on Bring a Trailer two years after selling…
1987 Buick GNX Collector Spec Sheet: Production, Drivetrain, Weak Points and Values
John Lloyd The 1987 Buick GNX is the car that turned turbocharged Buicks from a used-car curiosity into a blue-chip…
A 5,068-Mile Buick GNX Is a Reminder That Paperwork, Not Rarity, Moves This Market
Shawn Henry Right now on Bring a Trailer, a black-on-black 1987 Buick GNX with 5,068 miles is sitting at a…