1.7

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
100,000 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.

2009 Buick Lucerne fuel system problems

fuel system problem

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2009 Buick Lucerne Owner Comments

problem #4

Jun 262023

Lucerne

  • 140,000 miles

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

The contact owns a 2009 Buick Lucerne. The contact stated that while starting the vehicle, the vehicle sputtered and failed to start. There was no warning light illuminated. The vehicle was taken to an independent mechanic who recommended that the fuel pump relay be replaced. The mechanic became aware that the fuse was melted. The vehicle was repaired but the failure persisted. The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 140,000.

- Tuscaloosa, AL, USA

problem #3

Jul 262022

Lucerne

  • 71,000 miles
The contact owns a 2009 Buick Lucerne. The contact stated while parked, the vehicle was not able to be started. There was no warning light illuminated. The vehicle was towed to the dealer. The dealer diagnosed a failure with the fuse box. Additionally, the fuel pump relay was melted. The vehicle was currently being repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 71,000. The VIN was not available.

- Spring Hill, TN, USA

problem #2

Feb 022018

Lucerne

  • 137,000 miles
The contact owns a 2009 Buick Lucerne. The contact stated that the vehicle would stall while driving various speeds. The vehicle was towed to an independent mechanic who diagnosed that the fuel pump was faulty and needed to be replaced. The vehicle was repaired, but the failure continued. The vehicle was taken back to the independent mechanic who diagnosed that the fuel pump relay was faulty. The fuel pump relay was replaced and the failure was remedied. The manufacturer was notified of the failure, but the local dealer was not. The failure mileage was 137,000. The VIN was not available.

- Lefyette, TN, USA

problem #1

Sep 232016

Lucerne

  • 52,000 miles
The contact owns a 2009 Buick Lucerne. While driving at any speed, the vehicle shut down and the engine warning indicator remained illuminated numerous times. The vehicle was pulled over to the side of the road. The contact replaced the fuel pump relay. The failure recurred. The vehicle was not repaired. The dealer was notified. The approximate failure mileage was 52,000.

- Chicago, IL, USA

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