Service technician talking to a man and showing his ipad

Why Certified Service?

Your vehicle deserves expert care from the people who know it better than anyone else. We employ factory-trained technicians who use state-of-the-art technology and equipment to help you keep your vehicle running like new. Trust your vehicle to the Certified Service experts. Simply click on the tab or call to schedule an appointment today.

Service Specials

Wiper Blade Rebate

Up to $15 in rebates* on the purchase of three select ACDelco Wiper Blades

Eligible brands are ACDelco Original Equipment ($5 rebate per wiper blade), ACDelco Gold ($4 rebate per wiper blade) or ACDelco Silver ($3 rebate per wiper blade).

expires: 08/31/2024
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Battery Rebate

Up to a $20 rebate* on the purchase of one select ACDelco Battery

Eligible brands are ACDelco Gold ($20 rebate per battery) or ACDelco Silver ($10 rebate per battery).

expires: 08/31/2024
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Cabin Air Filter Rebate

Up to a $10 rebate* on the purchase and installation of one select cabin air filter

Eligible brands are ACDelco Original Equipment ($10 rebate per cabin air filter) or ACDelco Gold ($7.50 rebate per cabin air filter).

expires: 08/31/2024
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Engine Air Filter Rebate

Up to a $10 rebate* on the purchase and installation of one select engine air filter

Eligible brands are ACDelco Original Equipment ($10 rebate per engine air filter) or ACDelco Gold ($7.50 rebate per engine air filter).

expires: 08/31/2024
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Brake Pad Rebate

Up to a $40 rebate* on the purchase and installation of select front and rear brake pads

Eligible brands are GM Genuine Parts ($20 rebate per brake pad set), ACDelco Gold ($15 rebate per brake pad set) or ACDelco Silver ($10 rebate per brake pad set).

expires: 08/31/2024
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Brake Rotor Rebate

Up to a $40 rebate* on the purchase and installation of four select brake rotors

Eligible brands are GM Genuine Parts ($10 rebate per rotor), ACDelco Gold ($7.50 rebate per rotor) or ACDelco Silver ($5 rebate per rotor).

expires: 08/31/2024
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6-Quart ACDelco GM OE dexos1® Full Synthetic Oil Change and Tire Rotation on most vehicles*

$94.95

expires: 08/14/2024
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8-Quart ACDelco GM OE dexos1® Full Synthetic Oil Change and Tire Rotation on most vehicles*

$124.95

expires: 08/14/2024
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Most GM Genuine Parts Front Brake Pads Installed*

24 Months/Unlimited Mile Warranty**

expires: 08/14/2024
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GM Genuine Parts Front Brake Rotors installed on most cars & small SUVs*

24 Months/Unlimited Mile Warranty**

expires: 08/14/2024
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GM Genuine Parts Front Brake Rotors installed on most trucks and full-size SUVs*

24 Months/Unlimited Mile Warranty**

expires: 08/14/2024
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Most ACDelco Gold 42-Mo Batteries Installed*

42-month free-replacement limited warranty**

expires: 08/14/2024
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Tire Rotation and MPVI*

Regular Tire Rotations Can Help Extend The Life Of Your Tires

$28.95

expires: 08/14/2024
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Most ACDelco Gold 36-Mo AGM Batteries Installed*

36-month free-replacement limited warranty**

$350.00

expires: 08/14/2024
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Tire Rotation

with Complimentary Brake Inspection

$28.95
Check tire pressure & adjust as necessary. Rotate tires and wheels as recommended. Inspect tires & wheels for damage or excessive wear. Plus tax, if applicable. Tire Rotations may not be recommended for all models. Check your owner's manual for details. Not valid with other offers. Coupon valid at vehicle check-in.

expires: 08/14/2024
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A service tech guy inspecting a vehicle

Multi-Point Vehicle Inspection

With your Multi-Point Vehicle Inspection, you get a thorough assessment of your vehicle by the Certified Service experts. So protect yourself and your automotive investment with a comprehensive vehicle inspection at your Ettleson Cadillac Dealer today.

Professional maintenance you can rely on

When it’s time for vehicle maintenance or repair, visit the Cadillac Certified Service experts to handle all your vehicle needs. Nobody knows your vehicle better than these trained automotive service professionals, so from oil changes to engine replacements, let the Certified Service experts take care of everything.

Service technician inspecting a vehicle.

Looking For New Tires?

Your vehicle's tires are the first and only contact with the road, so it is important to choose the right set when replacing them. Ettleson Cadillac has Certified Service experts that will handle all of your tire needs. From checking tire wear to tire pressure our team can help you find new tires for your vehicle.

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Service technician doing an oil change

Need An Oil Change?

Your vehicle may be trying to tell you something – Oil Life Monitoring Systems let you know when it’s time for an oil change. And our Certified Service experts can recommend what’s best for your vehicle. Schedule an appointment today.

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A closeup shot of a service technician's hand replacing a car battery

Having Battery Trouble?

Your vehicle’s battery provides energy to start the engine, plus it supplies power to accessories when the engine is not running. The cold of winter and the heat of summer can affect your auto battery. See us for your vehicle’s battery needs.

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Service technician replacing brakes

Brakes Need Replacing?

Stopping power is crucial to a safe and successful driving experience. When you need brake service, visit Ettleson Cadillac and our GM Certified Service experts will recommend quality new brakes.

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Get Directions

6201 S. Lagrange Rd., Lagrange, IL, 60525

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Ettleson Cadillac 41.7782, -87.8668.