We are a top-rated local Cadillac repair services shop in Menlo Park, CA. We serve the greater San Francisco Peninsula, including Atherton, Daly City, Palo Alto, and Belmont. Cadillac vehicles are renowned for their luxury and performance, making them popular for those seeking premium automotive experiences. However, like all vehicles, they can encounter certain issues. Understanding common problems with various Cadillac models is crucial for those looking for expert mechanical services. This knowledge helps in proactive maintenance and timely repairs, ensuring your Cadillac runs smoothly.



Brake Replacement

Your car’s braking system is the first line of defense in an impending accident. Driving a car with bad brakes puts the driver and other road users at risk of an accident. On the other hand, ensuring your vehicles have well-functioning brakes can save your life and other road users. Therefore, ensure your brakes are in good condition before driving.

A good braking system is important to a safe journey. At M & R Automotive Repair, we offer brake replacement services needed for the safe operation of the vehicle. We have expert technicians trained to fix your vehicle brakes. So you can be assured that your car is in safe hands.

SMOG Check

We are a STAR certified SMOG check station. If you need a smog check to register your vehicle in California, we can help. Give us a call if you have any questions about getting your vehicle smogged, or click the button below to schedule an appointment to bring your vehicle in.


The Cadillac Escalade, a symbol of luxury SUVs, commonly faces issues with its HVAC system. Owners often report inaccurate air delivery and fluctuating temperatures, with the driver’s side vent emitting hot air while the passenger side blows cool air. This problem sometimes requires multiple restarts of the vehicle to fix. The Escalade also struggles with broken door handles and erratic functioning of speedometers and other gauges. Additionally, rough idle problems are frequently reported, characterized by engine surges and illuminated reduced power mode lights on the dash. These issues, if not addressed promptly by skilled mechanics, can significantly detract from the Escalade’s luxury experience​​​​​​​​.


The Cadillac CTS, particularly models equipped with the 3.6-liter V6 engine, often suffers from timing chain failure. Symptoms include engine misfires, rattling noises, and contaminated engine oil, typically emerging around the 80,000-mile mark. Repairing this issue can be expensive, costing between $1,500 and $2,000. The CTS also experiences power loss issues related to its StabiliTrak and Trac Control system, leading to reduced engine performance. Owners have reported timing chain breakages and transmission failures, raising safety concerns and causing significant dissatisfaction. Regular check-ups and potential major repairs are essential for maintaining the CTS’s performance and reliability​​​​​​​​.


Introduced in 2017, the Cadillac XT5 faced challenges with its AF50-8 transmission, leading to a rough ride and numerous complaints. Electrical problems are also common, including sensor issues, malfunctioning infotainment systems, and power seat controls. Transmission issues, such as rough shifting, delayed engagement, and jerking during driving, have been frequently reported. The 2019 XT5 model specifically has been noted for body integrity issues, loud squealing noises, and problematic windshield wipers. These issues highlight the importance of consistent monitoring and maintenance to ensure the XT5’s performance and longevity​​​​​​​​.


The 2020 Cadillac XT6 has had its share of complaints, particularly about the electrical system and camera functionality, with most issues filed under Back Over Prevention. The 2022 model brought new challenges, including problems with the engine, fuel system, and vehicle speed control. These issues underline the importance of regular maintenance checks and prompt repair interventions to maintain the vehicle’s safety and performance standards​​​​.


The Cadillac ATS, produced from 2013 to 2019, encountered various issues, especially with its powertrain. Notable problems include the Cue System freezing in the 2015 model and transmission shaking in the 2016 model. The range of issues faced by ATS owners emphasizes the necessity of specialized mechanical attention and regular maintenance to ensure the vehicle’s optimal performance. The discontinuation of the ATS model further highlights the importance of expert care for maintaining these vehicles​​​​​​.