NitroFill is now available for your tires in our Service Dept.
What will NitroFill do for you?
Inflating and maintaining your tires with NitroFill can increase the life of your tires by 50%, improve your fuel economy by 10% and reduce the likelihood of a tire failure by up to 75%.
Nothing you can do or buy for your vehicle will have as positive an economical or environmental impact for such a modest investment.
Get your NitroFill at Fagan for $39.95
To learn more about NitroFill, Please Click Here.
If you have never tried Fagans Service Department, here is a great way to get familiar with it. Before you stop in, take a look at the video below. You will see why Fagan Automotive has been rated the #1 vehicle Service Department in Janesville for numerous years. To make your service appointment please call 608-752-1331 or e-mail us at service@faganautomotive.com
Senior Citizen (age60 or older) Discounts are now available every business day. Ask your Service Consultant for details.
What does it mean to be your Dealer of Choice with OnStar? Every month, OnStar will send your monthly OnStar Vehicle Diagnostic report. If you select Fagan Chevrolet Cadillac as your Dealer Maintenance Notification Dealer of Choice, your vehicle will send us a report when a maintenance action may be required. We will call you to set up an appointment based on your report. You can always contact us directly by phone at 608-752-1331, by email at service@faganautomotive.com or click here to schedule an appointment.
There are three easy ways to make Fagan Chevrolet Cadillac your Dealer Maintenance Notification Dealer of Choice
1.Press the blue OnStar button from your OnStar equip vehicle and ask the advisor to makeĀ Fagan your DMN Dealer of Choice.
2. Through your monthly OVD e-mail by clicking on the Enroll Now button in the Dealer Section.
3. By clicking this link to the OnStar website,and then Enroll Now button the vehicle diagnostics page. Their will be a place to choose your dealership.

Lifetime Protection for Your Vehicle from BG
Up to $4,000 Coverage
Coverage for cars & light trucks
Under 75,000 miles qualify
Eligible services: Engine, Brake System, Power Steering, Cooling System & Transmisson
*Ask you Service Advisor for complete details
For all the different driving conditions, the Fagan Service Department now has four different Oil Change options available to you!
Good - $32.99 - Standard Oil Change GM Goodwrench Motor Oil
Better - $42.99 - High Mileage Oil Mobile Clean High-Mileage Motor Oil
Better - $52.99 - Synthetic Blend Mobile Clean 7500 Synthetic Blend Motor Oil
Best - $69.99 - Synthetic Oil Mobil 1 Fully Synthetic Motor Oil
All of these Oil Change options are good up to 5 Quarts.
Price includes most GM vehicles(some models slightly higher)
Speak with one of our trained service advisor's about what option fits you and your driving style the best!
For more information, call our service department at 608-752-1331 or email our service department.