SD Transmissions in El Cajon

8057 Wing Ave, El Cajon, CA 92020, United States

★★★★★
(44 reviews)
Specialties: Transmission shop

About

Our family believes that every time you hit the road, you should feel confident that your car will get you where you’re going safely. That’s why we started SD Transmissions. We’re a full-service transmission shop using state-of-the-art diagnostic equipment to analyze the root of an issue and fix it efficiently. We make every step of the process easy -- receive a free quote, conveniently schedule your appointment online, and leave with a warranty to guarantee our team’s excellence. Just give us a call and our certified technicians will have your transmission running smoothly again in no time.

Website
sdtransmissions.com
Address
8057 Wing Ave, El Cajon, CA 92020, United States
Plus Code
R2CP+V3 El Cajon, California, USA
Time Zone
America/Los_Angeles

Business Hours

Monday
7 am–6 pm
Tuesday
7 am–6 pm
Wednesday
7 am–6 pm
Thursday
7 am–6 pm
Friday
Closed
Saturday
Closed
Sunday
Closed

Services

Accessibility
Wheelchair-accessible car park Wheelchair-accessible entrance
Amenities
Mechanic
Planning
Appointments recommended
Payments
Credit cards Debit cards NFC mobile payments Credit cards

Reviews

4.9
★★★★★
44 reviews

Most Mentioned

prices (7) truck (3) family owned business (2) GMC (2)
5 stars
42
4 stars
1
3 stars
0
2 stars
0
1 stars
1
★★★★★
March 30, 2025

Traveling from Oregon, transmission overheated in LA area, pulling a 17K fifthwheel, 68rfe group recommended SD Transmission in El Cajon. Vanessa was very knowledgeable on the 68rfe, I brought truck into their shop and they ran a diagnostic test, no problem codes, dropped the pan, no debris or clutch material, had them perform service, changed filters using OEM filters. So instead of an $8K rebuild, it's a $600 service. I would and will recommended them for their knowledge and honesty. Towed the 17K fifthwheel home to Oregon thru the Grapevine and Siskou's with no problem, over 1300 miles total. Thanks SD transmission

★★★★★
February 1, 2025

They're really helpful they did a great job fixing my speedo the drive gear in the transmission was bad and they found it South Dakota they really did a great job. I would recommend San Diego transmission.

★★★★★
October 26, 2024

I strictly came here due to the reviews. And here I am to uphold that review. These guys ( and gals) are wonderful. They quoted me on a few things which we agreed to, but ended up calling me to let me know everything actually looked really good. They could have charged me anyway but were very honest and did not rip me off. I’d definitely recommend to my friend and family. They are family owned which I love. Thank you SD transmission.

★★★★★
August 22, 2024

I needed my GMC Sierra transmission repaired/rebuilt and after speaking to SD Transmissions, I was very confident that this is the company to use. I was quoted much higher prices from other companies and all said and done, everything went great. Thanks for the help. Kevin

★★★★★
May 3, 2024

Great shop. They have been great to me. Needed a transmission for my truck and was able to tell them what I wanted and needed and they built a beast of a transmission for my daily driver. Any issues I had they were just a call away. Fast response times and great customer service from this family owned business.

★★★★★
March 25, 2024

Richard, Vanessa, and their crew are super professional, helpful and very good with transmissions. I've taken all of my cars there for routine maintenance or question. Even full rebuilds. You can't go wrong with this shop. Highly recommended!

★★★★★
January 16, 2024

Customer satisfaction is the priority with this shop. The repair process was fast with open communication throughout. My vehicle has been performing as great as it had when first purchased. Thank you SD Transmissons for the confidence in the quality of parts and labor provided! I would highly recommend for your vehicle transmission support.

★★★★★
October 12, 2023

SD Transmission is great. Ask for Vanessa and she will take care of you. Very knowledgeable. Knows more about transmissions than most dude I know who work on cars.

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