Sullivan's Auto Shop is your honest local mechanic in Downers Grove. ASE certified technicians, transparent upfront pricing, and same-day service on all makes and models. No hidden fees, no surprises—just quality work done right.
Schedule Service Today Get a Free QuoteWe know auto repair has a trust problem. That's why we're different—we give you a complete upfront estimate before we start any work. No surprise bills, no hidden charges, no pressure to approve repairs you didn't ask for. You'll know the exact cost before we touch your vehicle. That's the Sullivan's difference.
Every technician at Sullivan's Auto Shop is ASE certified, factory-trained, and experienced in all vehicle types. We use state-of-the-art diagnostic equipment to pinpoint problems accurately the first time. Your car is in professional hands.
From routine oil changes and brake service to complex engine diagnostics and transmission repair, we handle it all. Most repairs are completed the same day, so you can get back on the road fast. Domestic, import, luxury—we work on every make and model.
Get honest upfront pricing from our ASE certified mechanics. We work on all makes and models with transparent pricing—no surprises.
Call now for a free consultation — we're here to help.
Call 555-555-5555