D and H Enterprises Auto Repair

Ask Jack ASK JACK

Thank you for visiting our website...and discovering that D&H Enterprises is the source for your vehicle service & repair needs, and more... Serving Concord and surrounding areas. For your convenience, we are answering some of the most frequently asked questions by our customers in this section of the website. To Ask Jack a question, click on his photo!

If you have any questions not covered on our website, please do not hesitate in contacting us at: (925) 356-0683.



What is the single most important thing you can do to prevent premature tire wear?

Check your tires for proper inflations. Pressure must fall within the tire manufacturers recommendations. At least 1 of ever 3 vehicles seen at D&H have incorrect tire pressure and are experiencing severe tire wear. Underinflation also wastes fuel.

  AAA Waranty     ACDelco Warranty     12 12 Warranty  
The AAA Warranty allows our customers to take advantage of a nationwide warranty at any AAA approved facility. Which means if your car needs repair in Florida, just look for an AAA approved shop.
Our ACDelco Warranty covers all ACDelco parts and products nationwide up to 12 months or 12,000 miles of the original repair date. Simply contact the toll free consumer assurance.
Our service is beyond compare. Our 12/12 Warranty guarantees that all parts and labor done at D&H Enterprises, is covered for 12 months or 12,000 miles whichever comes first!
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