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Guides from Guaranty Auto Sales & Service

Straight answers to the questions we hear most, written for our own customers.

September 23, 2026 · 2 min read

After a Collision in Clinton: Estimates, Insurance, Rentals and Repair Warranty

A collision is stressful enough without a pile of unknowns. Here's what Guaranty Auto offers, in plain terms.

September 23, 2026 · 3 min read

Squeals, Grinding, and a Soft Pedal: What Brake Noises Can Mean

Not every noisy brake needs work, but a few specific sounds and feelings are worth paying attention to before they get expensive.

September 23, 2026 · 3 min read

You Don't Have to Go Back to the Dealer for Warranty Work

A lot of drivers believe skipping the dealership voids their manufacturer's warranty. Here's what federal law and your owner's manual actually say.

September 23, 2026 · 3 min read

Why Your Repair Bill Can Look Different From Your Estimate

An estimate is a starting point, not a promise, and in New England there's one culprit behind more surprise costs than almost anything else: road salt.

September 23, 2026 · 3 min read

What Your Check Engine Light Is Actually Telling You

A lit dashboard warning can mean almost anything, so here's what it really means once a technician plugs in and reads the code.