NHTSA — Engine Problems

CarComplaints.com Seal Of This Might Hurt

10.0

really awful
Crashes / Fires:
0 / 1
Injuries / Deaths:
0 / 0
Average Mileage:
89,800 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.

2000 Pontiac Bonneville engine problems

engine problem

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2000 Pontiac Bonneville Owner Comments

problem #5

Feb 092018

Bonneville

  • miles

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

Car wont start

- Happy Valley, OR, USA

problem #4

Mar 272017

Bonneville

  • 130,000 miles
The contact owns a 2000 Pontiac Bonneville. The contact stated that while driving at approximately 30 mph, the vehicle stalled without warning. The vehicle was not able to restart. The vehicle was not taken to a dealer however, an independent mechanic came to review the vehicle was unable to diagnose the vehicle. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 130,000.

- Gary, IN, USA

problem #3

Apr 142012

Bonneville

  • 69,000 miles
Variably the engine stalls without warning, rendering the ps brakes to become inoperable, extremely dangerous for me as I am 78 years old.there have been times when this has occurred there was no shoulder of the road to pull off, leaving the car in whatever lane it stalled in! it takes anywhere from 5 min to 1/2 hour to restart very very frustrating and dangerous to other travelers and to me! something desperately needs to be done about this!

- Whitehall, MI, USA

problem #2

Jul 092012

Bonneville

  • 150,000 miles
The contact owns 2000 pontaic Bonneville. The contact stated that while driving approximately 70 mph, the vehicle stalled without warning. The failure was recurring over a two year period. The vehicle was taken to an independent mechanic, who could not diagnose the problem. The vehicle was not repaired. The manufacturer was not notified of the problem. The VIN was not available. The approximate failure mileage was 150,000.

- Roseville, MN, USA

problem #1

Dec 042012

Bonneville 6-cyl

  • 100,000 miles
Was going to start my car I turned the key to the on position and heard a very loud explosion and the motor broke out in flames.

- Parkersburg, WV, USA

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