P0761 Code: Shift Solenoid “C” Performance Stuck/Off

The shift solenoids are some of the many output devices the powertrain control module (PCM) monitors. These solenoids regulate the hydraulic pressure needed to operate the clutch packs in the transmission. If the PCM detects a problem in the shift solenoid, on-board diagnostics (OBD) will log a P0761 code.

What Does the P0761 Code Mean?

Diagnostic trouble code (DTC) P0761 stands for “Shift Solenoid ‘C’ Performance Stuck/Off.”

There are two types of PCM-controlled shift solenoids in automatic transmission vehicles一on-off solenoids and linear solenoids. The first one is designed to be open or closed to let fluid flow or block it. Meanwhile, linear solenoids require variable power to control fluid flow through the solenoid valve.

The PCM applies power or ground to the correct control solenoids at a specific time. This lets the shift solenoids control the pressure force that moves the shift valve. If the PCM is unable to control the shift solenoid, a P0761 code will be stored. A problem with the PCM can also cause the transmission to stay in a default or limp-in gear.

Note: The definition of code P0761 might be different depending on the vehicle manufacturer. Consult the appropriate repair manual or repair database for the exact code definition.

What are the Common Causes of the P0761 Code?

• Transmission shift solenoid failure
• Low transmission fluid
• Transmission control module (TCM) failure
• Wiring issues

What are the Common Symptoms of the P0761 Code?

• Illuminated check engine light
• Harsh or delayed shifting
• Increased fuel consumption

How to Diagnose the P0761 Code

DTC P0761 is a generic powertrain code that can be logged in vehicles with an OBD-II system. While this might be the case, keep in mind that the steps for diagnosis and repair can vary, depending on vehicle specifications.

Diagnosing trouble codes like this one can also involve conducting visual inspections and using certain tools. If you’re unfamiliar with the required diagnostic process, it might be a good idea to have a certified mechanic do the job for you.

Check out this video to get an idea of what the process usually involves.

How to Fix the P0761 Code

Attempting to fix a P0761 trouble code can be tricky and frustrating without the right tools and technical knowledge. Under these circumstances, having a trained professional do the job for you might be your best bet. This will ensure that all steps and protocols are followed correctly.

But if you’re confident with your automotive know-how and DIY skills, make sure to have the right repair manual before proceeding. There’s no such thing as a magic bullet that will resolve all trouble codes for every make and model, so you might want to check out guides like those from Chilton or an ALLDATA subscription to get vehicle-specific repair information.

How To Get a New Transmission Shift Solenoid

A vehicle with a faulty shift solenoid (and that has a P0761 code) won’t accelerate and change gears as expected, which means you’re at a greater risk of getting into a traffic accident. To stay safe on the road, you should stop driving your vehicle until you get it replaced. If that isn’t enough to convince you, it can also damage your entire transmission system and lead to some pretty costly repairs down the line. Luckily, getting a new transmission shift solenoid is fast and easy with CarParts.com. 

CarParts.com offers a wide range of transmission shift solenoids at different price points. Just enter your vehicle’s year, make, and model, so you can easily browse through high-quality products that are guaranteed to fit your car. If you’re in a rush, you’ll be pleased to know you can also get your order in as fast as two business days, thanks to our strategically located warehouses around the US. 

Don’t wait until your shift solenoid causes more trouble for your transmission system. Get a new transmission shift solenoid from CarParts.com today.