Delta Transmission has been servicing, repairing, replacing and rebuilding transmissions at its Antioch facility since 1958. In addition to general transmission work, the company handles brake repairs and replacements for most vehicle makes and models. It also offers free diagnoses on transmissions and differentials, and it can take care of insurance paperwork for clients.Owner Chester Kniss is a veteran of the automotive industry whose fascination with cars began when he was a child. Mr. Kniss says he prides himself on honoring his quotes. “Once I conduct a thorough transmission diagnosis, the price I quote is the price the customer pays. Even if I discover problems later that add to the scope of the work, I won’t adjust my quote upward.”Delta Transmission has remained small and family- owned throughout its history, and it continually contributes to its community through student athlete sponsorship programs. Mr. Kniss says the company’s core values have always remained the same: to provide honest, professional service at a fair price. “We’re never too busy to answer questions or explain procedures. We enjoy sharing our knowledge and educating our clients about their transmissions.”

Family Owned

Established in (Year)

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Delta Transmission has been servicing, repairing, replacing and rebuilding transmissions at its Antioch facility since 1958. In addition to general transmission work, the company handles brake repairs and replacements for most vehicle makes and models. It also offers free diagnoses on transmissions and differentials, and it can take care of insurance paperwork for clients.Owner Chester Kniss is a veteran of the automotive industry whose fascination with cars began when he was a child. Mr. Kniss says he prides himself on honoring his quotes. “Once I conduct a thorough transmission diagnosis, the price I quote is the price the customer pays. Even if I discover problems later that add to the scope of the work, I won’t adjust my quote upward.”Delta Transmission has remained small and family- owned throughout its history, and it continually contributes to its community through student athlete sponsorship programs. Mr. Kniss says the company’s core values have always remained the same: to provide honest, professional service at a fair price. “We’re never too busy to answer questions or explain procedures. We enjoy sharing our knowledge and educating our clients about their transmissions.”

Delta Transmission

Dublin Car Tek is a Dublin-based general repair shop that works on foreign and domestic vehicles for Alameda and Contra Costa County motorists. The company’s services range from oil changes and engine and transmission repairs to tune-ups, smog inspections, and brake and tire replacements. It also provides repair and maintenance services for heavy duty truck fleets and RVs, and it recently celebrated its 40th year in business.Owner and longtime Bay Area resident Tim Johnson has more than 40 years of experience owning and operating automotive repair shops. Mr. Johnson considers Dublin Car Tek a family business and thinks of his customers as part of that family. “Many of our clients are longtime, second-generation customers who depend on us for all their automotive needs,” he says.Dublin Car Tek uses factory-designated equipment to accurately diagnose and repair customers’ vehicles. All its mechanics are ASE Certified and undergo continuous training to keep updated on industry advancements, and Mr. Johnson is both an ASE Master Technician and a licensed Smog Technician.

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Wi-Fi Available

Parking On site

Worksmanship Guaranteed

Dublin Car Tek is a Dublin-based general repair shop that works on foreign and domestic vehicles for Alameda and Contra Costa County motorists. The company’s services range from oil changes and engine and transmission repairs to tune-ups, smog inspections, and brake and tire replacements. It also provides repair and maintenance services for heavy duty truck fleets and RVs, and it recently celebrated its 40th year in business.Owner and longtime Bay Area resident Tim Johnson has more than 40 years of experience owning and operating automotive repair shops. Mr. Johnson considers Dublin Car Tek a family business and thinks of his customers as part of that family. “Many of our clients are longtime, second-generation customers who depend on us for all their automotive needs,” he says.Dublin Car Tek uses factory-designated equipment to accurately diagnose and repair customers’ vehicles. All its mechanics are ASE Certified and undergo continuous training to keep updated on industry advancements, and Mr. Johnson is both an ASE Master Technician and a licensed Smog Technician.

Dublin Car Tek

Letcher Brothers Auto Repair services most types of European, Japanese, American and fleet vehicles at its Pinole facility, handling everything from general tune-ups and computer diagnostics to comprehensive engine and transmission repairs. The company is also qualified to perform dealer-required scheduled maintenance work, and it offers free local towing with every major repair.Owner Mike Letcher says Letcher Brothers Auto Repair’s personalized approach to dealing with customers has allowed the company to develop a loyal clientele base that stretches throughout several East Bay communities. “Being centrally located helps a lot, but our ability to get to know our customers and be upfront with them has been crucial to our success. Our goal is to solve their car problems as quickly and efficiently as possible, and they really appreciate that.”Letcher Brothers Auto Repair is known for taking a hands-on approach to the auto repair process, which includes educating customers and showing them physical evidence of their repairs before any work begins. “We want our customers to know we’re here to help, so we take our time to clearly explain their repairs and show them every replacement part so they know exactly what to expect,” says Mr. Letcher. “Honesty is an important part of everything we do.”

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Letcher Brothers Auto Repair services most types of European, Japanese, American and fleet vehicles at its Pinole facility, handling everything from general tune-ups and computer diagnostics to comprehensive engine and transmission repairs. The company is also qualified to perform dealer-required scheduled maintenance work, and it offers free local towing with every major repair.Owner Mike Letcher says Letcher Brothers Auto Repair’s personalized approach to dealing with customers has allowed the company to develop a loyal clientele base that stretches throughout several East Bay communities. “Being centrally located helps a lot, but our ability to get to know our customers and be upfront with them has been crucial to our success. Our goal is to solve their car problems as quickly and efficiently as possible, and they really appreciate that.”Letcher Brothers Auto Repair is known for taking a hands-on approach to the auto repair process, which includes educating customers and showing them physical evidence of their repairs before any work begins. “We want our customers to know we’re here to help, so we take our time to clearly explain their repairs and show them every replacement part so they know exactly what to expect,” says Mr. Letcher. “Honesty is an important part of everything we do.”

Letcher Brothers Auto Repair

AutoTech Blackhawk repairs and maintains all types of European, Asian, and domestic vehicles at its Danville facility. The company has the expertise and equipment to work on everything from tires and brakes to transmissions and fuel injection systems, and it utilizes its electrical diagnostic skills to troubleshoot a wide variety of automotive issues.Owner Kacey Copeland credits much of autoTech Blackhawk’s success to its transparent approach to auto repair. “When we’re working on a car, we don’t put blinders on—we inspect the entire car so we can let the customer know if there are any unforeseen problems,” he says. “We don’t want anyone to put money into a vehicle when it’s not necessary, so we make sure our customers understand exactly what’s going on with their cars.”Educating customers is important to autoTech Blackhawk—the company takes the time to explain all options to help customers make decisions that will benefit their vehicles for the long term. “We use a ‘green, yellow, red’ system when we perform inspections so our customers know what to prioritize and what to keep an eye on,” explains Mr. Copeland. “They really appreciate how dedicated we are to keeping their cars in optimal condition.”

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AutoTech Blackhawk repairs and maintains all types of European, Asian, and domestic vehicles at its Danville facility. The company has the expertise and equipment to work on everything from tires and brakes to transmissions and fuel injection systems, and it utilizes its electrical diagnostic skills to troubleshoot a wide variety of automotive issues.Owner Kacey Copeland credits much of autoTech Blackhawk’s success to its transparent approach to auto repair. “When we’re working on a car, we don’t put blinders on—we inspect the entire car so we can let the customer know if there are any unforeseen problems,” he says. “We don’t want anyone to put money into a vehicle when it’s not necessary, so we make sure our customers understand exactly what’s going on with their cars.”Educating customers is important to autoTech Blackhawk—the company takes the time to explain all options to help customers make decisions that will benefit their vehicles for the long term. “We use a ‘green, yellow, red’ system when we perform inspections so our customers know what to prioritize and what to keep an eye on,” explains Mr. Copeland. “They really appreciate how dedicated we are to keeping their cars in optimal condition.”

autoTech Blackhawk

Antioch Napa Auto Care repairs and maintains all types of vehicles (including motor homes) at its Antioch facility. The company has the training and equipment to handle every aspect of auto repair, from routine oil changes and “check engine” light diagnostics to comprehensive engine work, and it’s also qualified to perform smog repairs, fuel economy tests, used vehicle inspections and more.Co-owner Jodi Zugnoni says Antioch Napa Auto Care’s customer-oriented approach to auto care has allowed the company to build a loyal clientele base. “We treat our customers like they’re friends or family members, and they really respond to that. We understand that they’re trusting us to make sure their vehicles are as safe as possible, and we take that responsibility very seriously.”Antioch Napa Auto Care communicates with its customers throughout every step of the auto repair process, from clearly explaining the repairs they need to following up after the service is complete. “We love talking to our customers,” affirms co-owner Eric Zugnoni. “Most of them have our personal cellphone numbers and email addresses, so they know they can get ahold of us any time they have questions or concerns.”

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Weekend Hours

Antioch Napa Auto Care repairs and maintains all types of vehicles (including motor homes) at its Antioch facility. The company has the training and equipment to handle every aspect of auto repair, from routine oil changes and “check engine” light diagnostics to comprehensive engine work, and it’s also qualified to perform smog repairs, fuel economy tests, used vehicle inspections and more.Co-owner Jodi Zugnoni says Antioch Napa Auto Care’s customer-oriented approach to auto care has allowed the company to build a loyal clientele base. “We treat our customers like they’re friends or family members, and they really respond to that. We understand that they’re trusting us to make sure their vehicles are as safe as possible, and we take that responsibility very seriously.”Antioch Napa Auto Care communicates with its customers throughout every step of the auto repair process, from clearly explaining the repairs they need to following up after the service is complete. “We love talking to our customers,” affirms co-owner Eric Zugnoni. “Most of them have our personal cellphone numbers and email addresses, so they know they can get ahold of us any time they have questions or concerns.”

Antioch Napa Auto Care

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