How Do You Diagnose Transmission Problems?

By Mister Transmission

Diagnose Transmission Problems

Diagnostics is the process by which you determine the cause of (diagnose) a transmission’s problem. Diagnostics is obviously a very important practice because without it, fixing any transmission problem would be complete guess work. You can have the most talented technicians in world trying to fix a problem, but if they don’t know what the problem is, they are not going to be able to fix your transmission. So how do technicians diagnose transmission problems?

Transmission problems

Transmission problems can arise from a plethora of causes. Sometimes it is simple enough to determine the problem. If you’re seeing transmission fluid underneath your vehicle after every time you park, you likely have a leak. But some problems, especially computer problems with computerized transmissions, can be especially tricky. That’s why you need professional and well-trained transmission technicians working on your transmission to diagnose the problem.

Technological diagnostics

At the best equipped and modern transmission service centres (such as Mister Transmission) you will find cutting-edge diagnostic equipment. This equipment is crucial because it allows technicians to offer you the fastest and most accurate findings with regards to just what is going on inside your vehicle’s transmission. Like all technology, transmissions have changed a lot in recent years. Today’s vehicles come equipped with complex computer systems. And modern diagnostic technology can communicate with your automobile’s computer systems to determine your specific transmission problems.

The first step

The first step in determining your transmission problems consists of the technician connecting the diagnostic equipment to your vehicle’s on-board computer. This will produce a code stating where the problem lies. Following this, the vehicle should be taken for a test drive so that the technicians can monitor the transmission’s behaviour in real-time. While more comprehensive and hands-on evaluations might still be necessary, today’s technology is an integral tool in determining the best starting point for further investigations.

Mister Transmission’s diagnosis of transmission problems

When a Mister Transmission technician hooks up a scanner to your car’s computer system, within seconds, he may read a diagnostic trouble code like “P0732,” which refers to an incorrect gear-two ratio. What on earth does this mean? Put simply, this means the transmission didn’t shift into second gear properly.

After retrieving this information, the technician will conduct a short test drive and monitor all of the input and output speed sensors data, as well as the car’s engine control unit. This is the  unit which is responsible for sending and receiving that data. Upon completion, our certified experts can determine the exact cause of the vehicle’s problems, and then figure out if the problem is the transmission or a digital malfunction between the car’s computer and the transmission.

Complex transmissions = complex problems

The transmission is a very complicated and sophisticated piece of equipment. And this is even truer of the transmissions found in newer vehicles. There is no one-size-fits-all solution to transmission problems, and anyone who says otherwise is either ignorant or a charlatan. To ensure your vehicle’s well-being –and yours– you should only trust certified experts to diagnose your transmission problems.

Contact Us

If you have any questions about the transmission diagnostic process or would like to know more about transmission problems in general, please get in touch with us today. We will do our best to have your transmission up and running perfectly in no time.

image-reviews image-reviews
Customer Reviews
Frank Matchett - You fit our vehich
Karen D
Frank Matchett - You fit our vehichle (Toyota Celica) into the Coquitlam Shop so quickly on Monday, June 29th. I am from Kamloops. This was during Canada Day week too. You found a transmission on Vancouver Island and even offered to pick it up yourself if possible. You personally dropped me off and picked me up at the location I was staying at on Port Moody. I so appreciated that kindness. You went above and beyond and kept me, reassured that I would be home on Thursday. My husband was not with me yet you communicated the updates with both him & myself (he was in Kamloops.) You were wonderful with your communication, swiftness in finding the part, I\'m grateful that you fit my car in during this holiday week & your kindness to drop me off & pick me up was so appreciated. So thankful for all that you did Frank Matchett. Sincerely - Mrs. K Devlin
Date: July 3, 2020
Website:  
Frank and the crew in Coquitlam did
Harold P
Frank and the crew in Coquitlam did a great job and very quickly repaired my Jeep.
Date: July 2, 2020
Website:  
Andrew Ouellette was amazing. Serv
Steve R
Andrew Ouellette was amazing. Service was booked the next day. dropped the car off at 1pm. Received a call on the work required by 2pm and picked up the car by 4pm. A great service experience!
Date: July 1, 2020
Website:  
Great customer service
Darin K
Great customer service
Date: July 1, 2020
Website:  
Great service
Greg K
Great service
Date: June 30, 2020
Website:  
Ken is great - knowledgeable skille
Kyle T
Ken is great - knowledgeable skilled friendly and honest and fair. What more could you want?
Date: June 30, 2020
Website:  
Chris & Kurt were Awesome they both
MARC M
Chris & Kurt were Awesome they both went above and beyond ! From Kurt using the Diagnostic tool before they opened as I needed to get to work by 8:50 AM to Chris looking into my options & working on my Transmission They are both incredible ! you have a set of Ambassadors for Mister Transmission that live a vision of caring for the well being of their clients. I will defiantly refer people to them as they are without a doubt the best of the best ! Thank you again Kurt and Chris ! You guys deserve an Award ! Regards Marc
Date: June 29, 2020
Website:  
Pleased with professional and frien
Kim G
Pleased with professional and friendly service and same day repair
Date: June 27, 2020
Website:  
As always the service was great, th
Tyson T
As always the service was great, the right work that needed to be done was done.
Date: June 27, 2020
Website:  
So far, repair seems fine
Betty H
So far, repair seems fine
Date: June 26, 2020
Website:  
Featured Services
Transmission Repair

The evolution of transmissions has made these machines and systems increasingly complex. When transmission repairs are required, determining the cause and cure for what ails can be tricky.

Read More
Transmission Technology

At Mister Transmission we have access to leading-edge diagnostic equipment, enabling us to offer you the fastest and most accurate findings about what’s going on inside your vehicle’s transmission.

Read More
Transmission Maintenance & Service

Just as you have other parts of your car serviced, your transmission needs maintenance to ensure a long life and avoid transmission problems.

Read More
Recent Blogs
Can A Transmission Be Repaired?
Transmission repair is a tricky business. That is because transmissions themselves
Read More
June 17, 2020
How Long Can You Drive With A Bad Transm...
Procrastination: it’s something we’re all guilty of. Why do today what you can
Read More
June 10, 2020
How Do I Know If My Transmission Needs T...
If you can avoid it, you really do not want to replace your transmission.
Read More
June 3, 2020
What Are The Symptoms Of Low Transmissio...
Low transmission fluid can cause multiple issues with your automobile’s
Read More
May 27, 2020
How to Check Transmission Fluid
Regular checking of your transmission fluid is a vital practice to keep up the health
Read More
May 1, 2020
Is Transmission Service Necessary?
When dealing with automotive professionals, regular people sometimes get nervous.
Read More
April 27, 2020
What Can Cause A Drivetrain To Malfuncti...
Your drivetrain is an integral part of your automobile. If your drivetrain
Read More
April 24, 2020
What Is The Purpose Of The Drivetrain?
The reason that we at Mister Transmission dedicate ourselves specifically to the
Read More
April 20, 2020
Car Disinfection: 5 Tips For Sanitizing ...
During the COVID-19 pandemic, it’s best to stay indoors as much as possible. If you
Read More
April 10, 2020
Is A Drivetrain The Same Thing As A Tran...
Most of us have visions of being something of a grease monkey. Who wouldn’t want to
Read More
February 12, 2020