NHTSA — Engine And Engine Cooling Problems

3.0

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
46,734 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.

2003 Buick Century engine problems

engine problem

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2003 Buick Century Owner Comments

problem #7

Jan 192015

Century 6-cyl

  • 87,253 miles

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

Every Buick owner, I have talked to at about 80,000 to 100,000 miles has to replace intake manifold and bolts. This is about a $1200 job, gaskets and bolts should last a lot longer.

- Sacramento, CA, USA

problem #6

Jul 082013

Century

  • 40,000 miles
The contact owns a 2003 Buick Century. The contact stated that the steering wheel became difficult to turn. The vehicle was taken to a dealer, who informed the contact that the vehicle was overheating. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 40,000.

- Marina, CA, USA

problem #5

Mar 232007

Century

  • 60,000 miles
Instrument cluster on 2003 Buick Century doesn't work, I understand this is common on this car and very expensive to fix. I feel GM should be accountable. Also, the head gasket is blown I was told by a garage that it was the type of coolant they used and also very common on these cars. These are clearly defects in their product and they should be recalled. I have bought american cars all my life but I, M done with them, they don't stand behind their product.

- Groton, CT, USA

problem #4

Mar 142009

Century

  • 61,486 miles

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

2003 Buick Century 4dr - I have had for almost six years and this happened only one time. Thank god. I left walmart on side street, slowed for stop sign ahead, the engine went completely dead, lights and instruments out, I came to sudden stop. Could not restart car, doorlocks had automatically clicked, locking us inside, we could not release or open doors. We were locked inside our car. Luckily I wore cellphone. About ten minutes later, out of the blue, the power came back on all at once, lights came on. I was able to restart engine and unlock the doors. It was a rather scary situation for a few moments. I thought, "what if there had been a fire in the engine compartment?"

- Mobile, AL, USA

problem #3

Apr 302009

Century

  • 30,800 miles
The contact owns a 2003 Buick Century. The vehicle was taken to an authorized dealer for repair and they discovered an engine coolant leak. The dealer suggested that the head gasket be replaced. The vehicle has not been repaired. The failure and current mileages were 30,800.

- Manteca , CA, USA

problem #2

Jun 042007

Century 6-cyl

  • Automatic transmission
  • 47,600 miles
The contact owns a 2003 Buick Century. The contact took the vehicle to the repair shop for routine maintenance. The mechanic discovered that the manifold was leaking and made the repair. The contact noticed the number of complaints that were filed for this failure and believes it to be a manufacturer defect. The VIN was unknown. The current mileage is 47,900 and failure mileage was 47,600. The consumer provided the repair invoice for the vehicle. Updated 09/05/07

- Mesa, AZ, USA

problem #1

Jul 192004

Century 6-cyl

  • Automatic transmission
  • miles
While driving, vehicle stalled. Consumer restarted vehicle, and drove it to the dealer for inspection. Mechanic informed consumer that the vehicle was placed on diagnostic machine, and no problem was recalled from the machine. Then, mechanic took the vehicle on a test drive. Vehicle duplicated the problem. But mechanic insisted that no solution was available at this time.

- Delaware, OH, USA

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