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.

1999 Cadillac DeVille fuel system problems

fuel system problem

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1999 Cadillac DeVille Owner Comments

problem #3

Nov 242000

(reported on)

DeVille

  • miles

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

No summary listed for above vehicle.

- Wauwatosa, WI, USA

problem #2

Dec 301999

DeVille

  • miles
First problem was the battery short on 5-26-99, then on 6-15-99 air bag light came on, stating to service air bag. Vehicle was taken to dealer and I was advised that there was no problem with airbag system. On 7-7-99, air bag light came on again. Vehicle taken to dealer and again advised that nothing was wrong, L just a faulty light. They also stated that the air bag would never deloy unlesss there was an accident. On 7-29-00 while stopped at a red light. Airbag service light came on, and air bagsdeloyed immediately on drivers side door. Vehicle taken to dealer and left for 27 days. GMC stated this has never happened to another vehicle. As I can see they lied to me, it has happened. I have a lawsuit pending with them since 11-29-99 requesting they buy back my vehicle. Nothing has been heard from since. On 11-1-99 fuel gauge sensor went out and had to be replaced. All these problems started with a battery short on 5-26-99 and the computer has a mind of its own. Please note: The air bag has only deployed once. However, I had two previous warnings.

- Huintington Beach, CA, USA

problem #1

Jul 201999

DeVille

  • miles
Fuel tank had a hole which caused a fuel leak which leaked about 3 gallons of fuel onto the ground, and could have caused a fire. The hole was painted over with black paint which seemed the manufacturer or dealer was covering up the hole.

- Casey, IL, USA

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