1.3

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
130,000 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

1999 Buick Riviera engine problems

engine problem

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1999 Buick Riviera Owner Comments

problem #1

Sep 042016

Riviera

  • 130,000 miles

A D V E R T I S E M E N T S

Well for starters the car has 131,000 miles on it and clean interior. But....the drivers side power seat incline doesn't work, the blend box or an actuator is bad, the cruise control doesn't work, and the ac compressor is locked up. But.... the worst part is the oil leak coming from the front valve cover. It is spilling out on my exhaust manifold and smokes badly. I just read GM has a recall on all the L67 3.8L supercharged motors in Grand Prix and regals amongst other models with the 3.8L but not the Rivieras. Can the riv get some love too. I like the car but all these problems and a highway shudder at 65-73.....👎👎😢😢👎👎👎😩😩😩😩😩

- Sand Springs, OK, USA

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