NHTSA — Engine Problems

10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 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.

2017 Buick Cascada engine problems

engine problem

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2017 Buick Cascada Owner Comments

problem #1

Sep 032022

Cascada

  • miles

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

I have noticed in a Buick thread that I am not the only one who had a PCV valve go bad on 2017 Buick Cascada. The problem is Buick built this valve into the valve cover, it can not be replaced without replacing the whole aluminum cover. The cover was a small 900.00$ fee, plus another 5-600 for mechanic. Seems to me they have an issue with the PCV valves, since I am not the only one with this problem. PCV valve is an important part to emissions and the car.

- West Milford, NJ, USA

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