Need Help?

1991 Cadillac DeVille Base 2D Coupe

1991 Cadillac DeVille
Do you own this car?
Estimated Mileage
Enter current mileage for most
accurate info about this vehicle

Track Your Service Records
Get Recall Alerts
Get Updated Value Estimates on Your Car.

back to question list

Ask The Community

December 11, 2011, 10:18 am

Cynthia G

Question: What kind of spark plugs do I need?

What spark plugs do I need and what is the cost. The car is misfiring so the mechanic said I should get a $600 tune-up. I don't have that kind of money and thought maybe I could get away with new plugs and wires. I priced the wires at about $100 but cannot find the plugs.


Tips on Servicing

Car Brakes: How Do You Know When to Change Them?

By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. It goes without saying that these pieces wear out, but they do so slowly, meaning you may not notice they need attention until ...

Read more…