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What Is Coolant & Why Your Engine Needs It?

October 15th, 2026 by
racine wi mechanic replacing coolant in a car

Most drivers don’t think about coolant until the temperature gauge starts creeping up. At Frank Boucher Cadillac, it’s a common conversation, especially in Racine, where January brings biting wind off Lake Michigan, and August brings sticky stop-and-go traffic. So what is engine coolant, and why does your Cadillac depend on it? Quick Navigation What Is…

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Why Is My Car Pulling to the Side?

September 15th, 2026 by
Tire aligment services in Racine, WI

Frank Boucher Cadillac of Racine – Service Insights Schedule Service at Frank Boucher Cadillac Quick Navigation Key Takeaways Causes of Pulling Tire Pressure Alignment Brakes Suspension Causes at a Glance Is It Safe? FAQ Ever feel like your car has a mind of its own, quietly drifting toward the shoulder the moment you loosen your…

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Powertrain vs. Drivetrain: What You Should Know

Cadillac Escalade IQ showcasing high-performance powertrain and drivetrain systems

Powertrain vs. Drivetrain: What You Should Know Quick Navigation Key Takeaways Definitions The Difference FAQ Understanding the mechanics of your Cadillac’s performance at Frank Boucher Cadillac. Key Takeaways The powertrain includes everything that generates power and gets it to the wheels, including the engine, transmission, driveshaft, and axles. The drivetrain is a smaller piece of…

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Cadillac Escalade Oil Type

front exterior view of the 2026 Cadillac Escalade for sale in Racine, WI

Quick Navigation Key Takeaways Oil Specs Comparison FAQ Everything you need to know about maintaining your Cadillac Escalade’s engine performance in Racine, WI. Key Takeaways The Cadillac Escalade calls for a specific full-synthetic oil formulated to GM’s dexos1 specification. Using the wrong oil type or viscosity can reduce engine performance and long-term reliability. Full-synthetic oil…

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Why Is My Car A/C Blowing Warm Air?

air conditioning dials

Schedule Service Contact Service Dept There’s nothing quite like cranking up your Cadillac’s A/C on a humid Wisconsin summer day — and getting hit with a blast of warm air. Not exactly the luxury experience you signed up for. If you’re wondering, “Why is the A/C blowing hot in my car?” you’re in good company….

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What Do the Dashboard Warning Lights on Your Escalade or Cadillac Vehicle Mean?

Check engine dashboard light

Engine | Oil | Battery | Coolant | Brake | ABS | Tires | Fuel | Traction Escalade Dashboard Warning Lights When you’re behind the wheel of a Cadillac Escalade, you expect confidence, comfort, and capability. That’s exactly why those little icons on the dashboard matter. They’re not there to stress you out—they’re there to…

How Often Should I Get a Wheel Alignment in Racine, WI?

Mechanic is racine, wi performing a wheel alignment

Quick Answer: How Often to Get an Alignment? For most vehicles, a wheel alignment check is recommended every 12 months or 12,000 miles. However, due to Wisconsin road conditions (frost heaves and potholes), drivers in Racine should consider a check every 6 months or any time new tires are installed to protect their performance and…

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