Diagnostic checks are required to pinpoint specific component defects and repair requirements by eliminating the guesswork. They are normally required for engine performance issues, electrical issues, and engine overheating conditions.


Thorough diagnosis from an Experienced Team

At Tires Too, our ASE Certified Technicians are experienced in every aspect of diagnosing system failures. Whether its engine related, electrical related, or required to resolve an overheating issue, our qualified technicians can perform diagnostics on all makes and models of automobiles, both foreign and domestic.

All diagnostics require specific actions in the appropriate sequence. Our ASE Certified Technicians know the appropriate sequences to avoid back tracking that wastes time. They will use advanced diagnostic equipment to pinpoint the specific cause of the malfunction and identify the defective components or the repairs required to get you back on the road again.


Comprehensive Overviews

From explaining why your check engine light is on to answering your question about an oil leak, we will explain the diagnosis and recommendations to you in detail and answer any questions you may have. You will also receive a detailed estimate of all the repair costs. Work begins only after you fully understand the requirements and recommendations and only after your approval.


Repairs Performed with Quality Parts

Whether a battery needs replacement or new tires are needed, we use quality aftermarket parts and genuine original manufacturer parts to ensure a lasting quality repair job.

Diagnostic in Londonderry NH
Find out why Tires Too is the best at Diagnostic


Highly recommend
I would definitely recommend their skill, honesty, and respect for the customer.

Corinne D.

Derry, NH

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