Welcome to Summit Transmissions,
your car service in La Mesa, CA!
Summit Transmissions has been serving San Diego and East County since 1982. We have established a reputation for giving our customers more than just good service but giving great value. Value in the quality of the products we sell such as Amsoil Synthetic Oils, Southbend and Southland Clutches, BG products and Jasper Engine. Value in the services we do, including all automotive and truck repair and maintenance services, transmission services and drivetrain services. Selling only what needs to be fixed. Value means peace of mind with longer warranties, including up to a Two-year warranty on most repairs, and up to Three Year on most transmissions and engines. Value means always trying to do what is best for our customers and give thoughtful professional advice. Value means honest service.
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About Summit Transmissions La Mesa, CA
Since 1982 Philip, John and their team have built Summit Transmissions‘ reputation as one of the most honest and trustworthy transmission and automotive repair shops in San Diego. In fact, they have over 600 Five Star reviews including Yelp, Google and Angie’s List. Add to that their A+rating with the BBB as well as their Super Service Award on Angie’s list, you know you’ve picked the right shop. . Recently Prime Buyers Report voted them one of the top ten repair shops in San Diego.
They have a serving heart and have volunteered their time and talents to the American Diabetes Assc, Multiple Sclerosis Association, Toys for Tots and the Rock Church Business Ministry.
Both are dedicated to serving their customers and making sure they’re providing the best service and products and most important value to their customers.
Are you ready to experience the best La Mesa car service available? Please give us a call or make an appointment here.
Shop Amenities
Free WiFi
Free Local Shuttle
Coffee/Water
Rental Cars Available
The Absolute Best Car Service in La Mesa, CA
What sets Summit Transmissions apart from all of the others in La Mesa, CA?
Trust: When it comes to auto repair in La Mesa, CA, it’s all about earning loyalty and trust by doing our very best every day. We are determined to earn and keep your trust.
Talent: At Summit Transmissions, you can rest easy knowing that our highly-skilled, experienced auto service professionals are handling your car. Our technicians bring years of experience, skill, and education to the La Mesa auto repair table.
Time: We take the time we need to provide you with top quality car service in La Mesa, CA, and we take the time to talk to you about what that means. We listen to you so we understand your needs and goals for your auto repair.
Recently Serviced Vehicles
2015 Chevrolet Express 3500
- Relearn Transmission Control Module (TEHCM)
- TRANSMISSION ASSEMBLY – Remove, Install, and Overhaul – – [Includes: R&I Transmission Assembly, inspect and replace necessary components and road test.]
- (Combination) – FLYWHEEL – Remove & Replace
- Cooler Line Flush
- Freight (Mirror)
- DOOR MIRROR – Remove & Replace – Manual Mirror,Left or Right – [DOES NOT include refinishing (where applicable).]
- COMPLIMENTARY ~ Fuel System Cleaning with Premium BG product
2018 Nissan Rogue
- Engine Oil Change Full Synthetic
- Fluid check and top off
2004 Mazda B3000
- CUSTOMER STATES codes P0300 Random Misfire
- SPARK PLUGS – Remove & Replace
2011 Honda Pilot
- Oil change – Includes filter and Part synthetic oil
- Inspect and advise oil leak
2018 Honda Civic
- ENGINE OIL FILTER – Remove & Replace
2012 Nissan Rogue
- p0744 code received, dropped the pan and noted metal debris in pan. Confirms internal damage of transmission- recommend replace ccpay@cnanation101.com 1590.40 Approval 8969811
- TRANSMISSION – Diagnosis – [Includes: Pressure, stall and road test. Check Fluid level and condition, Cable(s) and/or Linkage(s) and diagnostic trouble codes using scan tool (where applicable). NOTE: Deduct .4 when performed with any Transmission repair(s
- TRANSAXLE ASSEMBLY – Removal & Installation – AWD – [DOES NOT include wheel alignment.]
- Transmission Cooler Line Flush
- Reset CVT Deterioration
2007 Ford Focus
- SNAP FINANCE CHanges Customer Care team at 877-557-3769.
- TRANSMISSION – Diagnosis – [Includes: Pressure, stall and road test. Check Fluid level and condition, Cable(s) and/or Linkage(s) and diagnostic trouble codes using scan tool (where applicable). NOTE: Deduct .4 when performed with any Transmission repair(s
- Tech noted good engagement at ignition. Also noted the connector needed adjustment and a fuse replaced to get the stereo operable
- Includes install new axle seals, front seal, transmission filter and gasket
- replace rear crank shaft oil seal
- Remove, clean and reseal
- ENGINE OIL FILTER – Remove & Replace
- HEATER HOSES – Remove & Replace – One –
2006 Hyundai Sonata
- CUSTOMER STATES heater gauge us getting stuck in red while the car is in motion. Has been happening for the last three days (short distance) Intermittent Need to perform pressure Test Is this a sensor issue?
- Performed test-determined one hose was lose and needed adjustment
- THERMOSTAT &/OR OUTLET – Remove & Replace – V6
2015 Jeep Grand Cherokee
- inspect and advise transmission/ customer suspects leak. dash indicates low trans level
- Replace with new fittings to address leaks
- TRANSMISSION OIL COOLER PIPES – Remove & Replace – V6,3.6L Eng,AWD
2015 Nissan Sentra
- During service All fluids checked during service: Tech noted coolant was low-fill to OE Spec, Added Windshield washer fluid. Brake fluid at full level
- ENGINE OIL FILTER – Remove & Replace
- (Combination) – ENGINE OIL – Drain & Refill
2010 Chrysler Sebring
- Tech confirmed the internals of the transmission will need to be inspected for a rebuild. The following codes include P0755, P0700 A rebuild is recommended APproxiamtely 3100.00 for the repair.
2008 Saturn Outlook
- customer states engine over heating, and was told by Toyota dealer the transmission needs replacing. Inspect & Advise
- TRANSMISSION – Tune –
- AXLE SHAFT seals – Remove & Replace – Both –
News & Tips
Increased fines, stalled traffic, and bumpy driving surfaces make work zones an annoyance for motorists. While U.S. drivers are fortunate to live in a country that maintains its roadways and displays to its citizens their tax dollars at work, it seems that at least one section of our normal route is under construction at all times. This necessary annoyance is the cause of thousands of traffic accidents each year, many of which involve individuals whose job it is to resurface, repair, and replace our roadways. (Source: https://driving-tests.org/beginner-drivers/construction-zones-how-to-stay-safe/) [...]
Potholes: A Recipe for Disaster What do you get when you mix water, traffic and a cracked section of asphalt? A pothole. What do you get when you mix a pothole and a car? Trouble. Pothole encounters can wreak havoc on car tires, wheels and suspensions. Most pothole-related repairs cost less than $250, but in some cases the bill can exceed $1,000; the average repair cost is $306. Even worse, hitting a pothole – or taking the wrong measures to avoid one – could cause a crash and personal injuries. To help protect yourself, your car and your wallet from ... [...]
Car maintenance is a crucial part of vehicle ownership. Taking care of your car by performing preventative maintenance helps to ensure you have safe and reliable transportation. Use this guide to learn about common automotive maintenance issues. It'll help you protect your investment and keep your car in top-running condition. [...]
When you are first learning how to drive, one of the things that you are going to hear over and over again is that you need to drive defensively. This doesn't mean that you should always be tensed up and just waiting for an accident to happen. What it does mean is that you have to keep an eye on what the other drivers around you are doing, and try to anticipate what they are going to do. If you are able to do this, you will be able to avoid a lot of fender benders, which, of course, are ... [...]
There were lots of exciting developments in the automotive industry in 2021. We were there to cover it all. [...]