(925) 968-4601
"They are great! Very knowledgable service at a reasonable price!!"— Jacquez, a Verified Customer
See more
Parts & Labor Warranty:
12 months / 12,000 miles
Hours:
Mon - Fri: 8:00am to 6:00pm
Amenities:
  • AAA Member Discount
  • Car Pickup/Dropoff
  • Child Friendly
  • Coffee
  • Early Bird Dropoff
  • Extended/Evening Hours
  • Financing
  • Free Estimates
  • Free Inspection
  • Heated Waiting Room
  • Military Discount
  • Rental Car
  • Senior Discount
  • Service Guarantee
  • Shopping Nearby
  • Shuttle
  • Towing
  • Warranty Accepted
  • Wireless Internet
Specialties:
  • AC/Heating
  • Alignment
  • Check Engine Light
  • Classic Car Repair/Restoration
  • Diagnosis
  • Hybrid/Electric
  • Muffler & Exhaust
  • Oil Change & Lube
  • Scheduled Maintenance
  • Service & Repair
  • Timing Belts
  • Tire Sales/Repair
  • Transmission Repair
  • Upholstery
  • Windshield/Glass
Real Customer Reviews

Real Customer Review(s)

"They are great! Very knowledgable service at a reasonable price!!" Jacquez - Verified Customer
"Both guys i spoke to in person, great customer service. Even 1st time on phone, very helpful." Mark - Verified Customer
"They are efficient and knowledgeable about cars and their honesty can't be beat." Cyrena - Verified Customer
Shop Message

We are a full service repair facility with the latest equipment and highly trained ASE Certified Master Technicians servicing and repairing all makes and models. We believe there’s no substitute for training. That’s why our technicians attend regular seminars to keep up with current technology. This translates to more efficient and accurate repairs because we have the knowledge to diagnose and repair your vehicle correctly the first time, on time, every time!

We also hold MACS certification for A/C diagnosis and service. We care enough about the environment to follow strict guidelines on Freon recovery. We also employ several factory trained technicians with backgrounds in BMW, Mercedes, Audi, VW, GM, and Hyundai. We have an edge over smaller shops with limited resources and allows our customers to have greater peace of mind when bringing their car to us.

Whether your vehicle is 30 years old or still under the manufacturer’s warranty, we’ll treat it like our own!

We're open Monday t

RepairPal's Assesment
Contra Costa Auto Service is the latest endeavor by Harold Dorton and his highly qualified team of professionals. Following in the footsteps of Harold's other 2 shops, this RepairPal Certiifed shop functions under the same successful model as the others. This auto repair facility is lead by ASE Certified Master Technician, Adrian Radu. Adrian has many years of experience as a BMW Master Technician. The team makes sure to stay up to date on the latest technologies by attending good quality automotive training, and have at their disposal some of the best automotive tools and computer diagnostic equipment that is available. Even though this shop was established in 2014, they have already developed raving fans. Their high levels of customer satisfaction was verified in our unbiased survey of their most recent customers, where they received a near perfect customer service score. The work they perform is backed by a 12-month / 12,000-mile warranty for your peace of mind. Local shuttle service, early bird drop off, Saturday hours, and a clean waiting area with wireless internet are available for your convenience.
(925) 350-8288
"The staff membersare immaculately clad. The shop and office are immaculate and the staff members are cordial."— Julie, a Verified Customer
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Parts & Labor Warranty:
24 months / 24,000 miles
Hours:
Mon - Fri: 8:00am to 5:00pm
Amenities:
  • Early Bird Dropoff
Specialties:
  • Oil Change & Lube
  • Service & Repair
  • Timing Belts
Real Customer Reviews

Real Customer Review(s)

"The staff membersare immaculately clad. The shop and office are immaculate and the staff members are cordial." Julie - Verified Customer
"Franks is very dependable and fair." Stephen - Verified Customer
"I was satisfied in every respect with the repairs and the excellent staff." John - Verified Customer
Shop Message

RepairPal's Assesment
Frank's Auto Service has been serving the Walnut Creek community since 1958. Frank's features 3 experienced technicians who have each been with the company over 19 years, having a combined experience of over 98 years. All technicians are ASE certified and have the necessary equipment available to repair your late model vehicle. Training is a priority in this shop and the technicians regularly attend some of the best available classes. This is a licensed Smog Inspection Station and all repairs are warranted for a period of 24 months or 24,000 miles. They offer shuttle service, loaner vehicles, early bird drop off, and wireless internet for your convenience.

There are 109 Saturn service shops and mechanics in Walnut Creek. Edit search

See other Saturn repair shops and dealerships

When taking your car to a shop that has not passed RepairPal’s inspection, we recommend that you:

  1. Look for a shop with ASE-certified technicians.
  2. Request written estimates from multiple shops and check them with the RepairPal estimator
  3. Verify that the shop you select is willing and able to clearly explain the work being performed.

Saturn repair shops and dealerships near Walnut Creek.

1090 Detroit Ave # E, Concord
Specialties:
AC/Heating, Check Engine Light, Diagnosis, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts, Transmission Repair

"Ken and his staff are very professional. Ken gave me an honest estimate and the work was performed well and in a rea..."

1410 Auto Center Dr, Walnut Creek
Specialties:
Oil Change & Lube, Service & Repair, Transmission Repair

"I brought my 1998 Mercedes Benz ML320 in to the Walnut Creek AAMCO over 2-3 years ago, and have formed a great workin..."

1411 Autocenter Dr, Walnut Creek
Specialties:
AC/Heating, Check Engine Light, Diagnosis, Muffler & Exhaust, Scheduled Maintenance, Service & Repair, Smog/Emissions Testing, Timing Belts

"I've gotten my entire family to come here, first impression was they have a nice little shop. Looks cleaner than your..."

2574 N Main St, Walnut Creek
Specialties:
AC/Heating, Check Engine Light, Muffler & Exhaust, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts

"i took my Entrant in for service.needed rear brakes. The car was done on time, in a competent manner. Old parts were ..."

2149 N Broadway, Walnut Creek
Specialties:
AC/Heating, Check Engine Light, Diagnosis, Hybrid/Electric, Muffler & Exhaust, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts

"I selected this shop based on the ratings on this web site. I was very happy with the service and the cost was well d..."

2689 Monument Boulevard, Concord
Specialties:
AC/Heating, Alignment, Check Engine Light, Diagnosis, Muffler & Exhaust, Oil Change & Lube, Service & Repair, Timing Belts, Transmission Repair

"I would definitely recommend this shop to anyone. The customer service is excellent, they made me feel at ease leavin..."

1353 Pine Street, Walnut Creek

"Nicest, most honest guys around. I have been taking my Toyota and honda here for a year. Although they are a small t..."

2655 Monument Blvd, Concord
2655 Monument Blvd #a, Concord

"Great Auto Shop..Ask for Chris..He takes care of all my vehicles at a very reasonable prices. Thanks Chris! Mike Chon "

2155 N Broadway, Walnut Creek
Specialties:
Service & Repair, Tire Sales/Repair

"These guys were fast and efficient at fixing everything from my breaks to belt! They gave me a ride to my job and eve..."

2655 Monument Boulevard, E-1, Concord

"Brought in my 2006 Civic for oil change and tire rotation (knowing my breaks were due and rotors were warped). They i..."

3099 N Main St, Walnut Creek
Specialties:
Oil Change & Lube, Service & Repair, Tire Sales/Repair, Transmission Repair

"I have taken my wife's 1998 Mazda 626 to this shop several times and we have been very happy w/ the services performe..."

2008 Mt Diablo Blvd, Walnut Creek
Specialties:
Oil Change & Lube, Service & Repair

"I've been a customer of M-Service for many years. And have found them to be thorough . When working on my car.Their e..."

455 Center St, Moraga
Specialties:
AC/Heating, Check Engine Light, Diagnosis, Muffler & Exhaust, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts
2411 Oak Grove Rd, Walnut Creek
Specialties:
Muffler & Exhaust, Oil Change & Lube, Service & Repair, Tire Sales/Repair, Transmission Repair

"I think that they do a good job and they are very professional. When Justin called me and told me it was ready he al..."

1353 B. Pine Street, Walnut Creek
Specialties:
Check Engine Light, Diagnosis, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts, Transmission Repair
1425 Autocenter Dr, Walnut Creek
Specialties:
Muffler & Exhaust, Oil Change & Lube, Service & Repair, Transmission Repair
2655 Monument Blvd, Concord
Specialties:
AC/Heating, Check Engine Light, Hybrid/Electric, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts
1131 Landini Lane, Concord
Specialties:
Check Engine Light, Diagnosis, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts
1110 Erickson Rd, Concord
1855 Ste. E Contra Costa Blvd, Pleasant Hill
Specialties:
AC/Heating, Check Engine Light, Diagnosis, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts
1780 Monument Blvd. #A, Concord
Specialties:
Muffler & Exhaust, Service & Repair
2151 North Broadway, Walnut Creek
3329 Mt Diablo Blvd, Lafayette
Specialties:
AC/Heating, Alignment, Check Engine Light, Diagnosis, Muffler & Exhaust, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts, Tire Sales/Repair, Transmission Repair, Windshield/Glass
1440 Concord Ave #c, Concord
Specialties:
Service & Repair, Transmission Repair
1150 Erickson Rd, Concord
Specialties:
Service & Repair, Transmission Repair
1998 Tice Valley Blvd, Walnut Creek
1112 Erickson Rd, Concord
Specialties:
Transmission Repair
2040 North Main St, #I, Walnut Creek
Specialties:
AC/Heating, Check Engine Light, Diagnosis, Hybrid/Electric, Scheduled Maintenance, Service & Repair, Timing Belts, Transmission Repair
1532 Mt Diablo Blvd, Walnut Creek
Specialties:
AC/Heating, Diagnosis, Muffler & Exhaust, Oil Change & Lube, Service & Repair, Tire Sales/Repair, Transmission Repair
2090 Market Street, Concord
Specialties:
Muffler & Exhaust, Service & Repair, Tire Sales/Repair
2750 Cloverdale Ave, Concord
3328 Mt Diablo Blvd Ste D, Lafayette
Specialties:
Oil Change & Lube, Service & Repair, Transmission Repair
530 Moraga Rd, Moraga
Specialties:
AC/Heating, Check Engine Light, Diagnosis, Muffler & Exhaust, Oil Change & Lube, Service & Repair, Tire Sales/Repair, Transmission Repair
1855 C Contra Costa Blvd, Pleasant Hill
2040 N Main St, Suite 11, Walnut Creek
Specialties:
Muffler & Exhaust, Oil Change & Lube, Service & Repair, Transmission Repair
2655 Monument Blvd Ste B, Concord
383 Rheem Boulevard, Moraga
1700 Mt Diablo Blvd, Walnut Creek
3523 Mount Diablo Boulevard, Lafayette
Specialties:
AC/Heating, Check Engine Light, Diagnosis, Muffler & Exhaust, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts, Tire Sales/Repair, Transmission Repair, Windshield/Glass
2710 North Main Street, Walnut Creek
Specialties:
Muffler & Exhaust, Service & Repair, Tire Sales/Repair
1599 Newell Avenue, Walnut Creek
2764 Cloverdale Ave, Concord
Specialties:
Muffler & Exhaust, Service & Repair
2096 Market Street, Concord
2681A Cloverdale Avenue, Concord
2241 Monument Blvd., Concord
Specialties:
AC/Heating, Alignment, Check Engine Light, Diagnosis, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts, Tire Sales/Repair, Windshield/Glass
1400 Central Road Suite #6, Walnut Creek
1400 E Newell Ave, Walnut Creek
Specialties:
AC/Heating, Alignment, Check Engine Light, Diagnosis, Hybrid/Electric, Muffler & Exhaust, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts, Tire Sales/Repair
199 J Mayhew Way, Walnut Creek
2201 Commerce Ave, Concord

"I made the biggest mistake by taking my car to autos international , they have had my car for the last 4 months and e..."

2855 Contra Costa Boulevard, Pleasant Hill
Specialties:
Oil Change & Lube, Roadside Assistance, Service & Repair, Windshield/Glass
1145 Bont Ln, Walnut Creek
2770A Camino Diablo, Walnut Creek
Makes:
  • Acura
  • Buick
  • Chevrolet
  • Chrysler
  • Ford
  • GMC
  • Honda
  • Hummer
  • Infiniti
  • Lexus
  • Mazda
  • Mitsubishi
  • Nissan
  • Saturn
  • Subaru
  • Toyota
Specialties:
AC/Heating, Check Engine Light, Hybrid/Electric, Scheduled Maintenance, Service & Repair, Timing Belts
520 Contra Costa Blvd., Pleasant Hill
2040 N. Main Street, Walnut Creek
2190 N Broadway, Walnut Creek
1219 Concord Ave, Concord
2702 N Main St, Walnut Creek
3363 Mt Diablo Blvd, Lafayette
Specialties:
Oil Change & Lube, Service & Repair
1303 Galindo St, Concord
1130 Detroit Ave, Concord
1205 Parkside, Walnut Creek
2151 Monument Blvd, Concord
Specialties:
Oil Change & Lube, Service & Repair
1410 Concord Ave, Concord
2525 Monument Boulevard, Concord
635 Ygnacio Valley Rd, Walnut Creek
Specialties:
Oil Change & Lube, Service & Repair
3328 Mt Diablo Blvd # A, Lafayette
Specialties:
Oil Change & Lube, Service & Repair, Tire Sales/Repair
2008 Mt Diablo Blvd, Walnut Creek
Specialties:
Service & Repair, Tire Sales/Repair
1285 Parkside Dr, Walnut Creek
4321 Rose Ln, Concord
1520 3rd Ave # A, Walnut Creek
2610 Monument Ct # A, Concord
Specialties:
Muffler & Exhaust, Service & Repair
1813 Mt Diablo Blvd, Walnut Creek
Specialties:
Muffler & Exhaust, Oil Change & Lube, Service & Repair, Transmission Repair
1935 Market St, Concord
Specialties:
Oil Change & Lube, Service & Repair
3470 Golden Gate Way, Lafayette
2241 Monument Blvd # R, Concord
Specialties:
Muffler & Exhaust, Service & Repair
2610 Monument Court Suite E, Concord
Specialties:
Service & Repair, Transmission Repair
1150 Erickson Rd, Concord
1448 Mazda Dr, Walnut Creek
1138 Erickson Rd, Concord
690 Ygnacio Valley Rd, Walnut Creek
4353 Rose Ln, Concord
1400 Central Ave # 3C, Walnut Creek
1437 Mazda Dr, Walnut Creek
2180 Market St, Concord
839 Ygnacio Valley Rd, Walnut Creek
110 2nd Ave S. Unit D12, Martinez
2510 Monument Boulevard, Concord
Specialties:
Muffler & Exhaust, Service & Repair
1855 Contra Costa Blvd, Pleasant Hill
2170C Market St. , Concord
1140 Erickson Rd, Concord
1531 2nd Ave # B, Walnut Creek
110 2nd Avenue S., Unit D12, Pacheco
2259 N Main St, Walnut Creek
1135 Erickson Rd # C, Concord
2830 N Main St, Walnut Creek
Specialties:
Muffler & Exhaust, Oil Change & Lube, Service & Repair, Tire Sales/Repair, Transmission Repair

"BE WARNED PUBLIC!! TAKE YOUR CAR HERE AT YOUR OWN PERIL. THIS SHOP SHOULD BE AVOIDED AT ALL COSTS.THEY SAID THEY WOUL..."

3328 Mt Diablo Blvd # C, Lafayette
Specialties:
Muffler & Exhaust, Oil Change & Lube, Service & Repair, Transmission Repair

"We use to take our Suburban here. Over time, we felt that the work was not to pare and very expensive. Once you lose..."

1250 Contra Costa Blvd Suite 104, Pleasant Hill
Specialties:
AC/Heating, Check Engine Light, Diagnosis, Muffler & Exhaust, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts, Transmission Repair

"DONT GO HERE THIS GUY IS A CON ''''''''"

1413 Carlback Avenue, Walnut Creek
2655 Monument Boulevard, Concord
Specialties:
Check Engine Light, Diagnosis, Oil Change & Lube, Scheduled Maintenance, Service & Repair, Timing Belts
2694 Monument Blvd Suite A, Concord
2655 Monument Blvd. Unit H, Concord
Specialties:
Check Engine Light, Diagnosis, Muffler & Exhaust, Oil Change & Lube, Service & Repair, Timing Belts, Transmission Repair
1343 Pine Street, Walnut Creek
Specialties:
Scheduled Maintenance, Service & Repair
1124 Erickson Rd., Concord
2689 Monument Blvd, Concord
1115 Landini Ln Bldg D, Concord
2570 Cloverdale Ave, Ste 2, , Concord