P0760: Shift Solenoid C Malfunction (Meaning, Causes, Fixes)
What P0760 means
Automatic transmissions shift by sending fluid pressure to the right clutches and bands at the right time, and the shift solenoids open and close valves in the valve body to do that. OBD-Codes.com (John Ingalls, former service manager and Air Force mechanic) describes P0760 as a generic code for a general malfunction in the shift solenoid C circuit detected by the powertrain control module (PCM), on vehicles including Chrysler, Ford, Dodge, Hyundai, Kia, Ram, Lexus, Toyota, Mazda, Honda and VW. It says most automatic transmissions have at least three shift solenoids (A, B and C), that the C-solenoid codes are P0760 through P0764, and that an overdrive or other transmission warning lamp may also come on. RepairPal names it Shift Solenoid "C" and says the TCM sets P0760 when it detects a pressure control solenoid is not performing as desired. Neither source ties solenoid C to a particular gear, and OBD-Codes.com says the codes set vary by vehicle, transmission and number of gears, so check your vehicle's service information for what solenoid C controls. In one OBD-Codes.com forum post, a 2011 Dodge Journey owner's scan tool described P0760 as an OD (overdrive) solenoid control circuit fault, which shows the label can differ by make.
Severity: can I keep driving?
Stop and fix promptly
Get it checked soon, and don't keep driving hard on it. RepairPal rates P0760 Urgent, meaning it can cause severe damage or be unsafe. OBD-Codes.com says the severity normally starts as moderate but can become severe rapidly if it isn't fixed, and lists transmission slipping, overheating and limp mode among the symptoms. If the transmission slips, overheats, gets stuck in one gear or drops into limp mode, limit driving and have it diagnosed. An open code can also fail an OBD2 emissions inspection.
Common symptoms
- Check engine light on (OBD-Codes.com); an overdrive or transmission warning lamp may also light (OBD-Codes.com)
- Transmission may not shift properly (RepairPal)
- Transmission slipping, overheating or catching in gear (OBD-Codes.com)
- Vehicle enters limp mode (OBD-Codes.com)
- Decrease in fuel economy (both sources)
- Possible misfire-like symptoms (OBD-Codes.com)
Likely causes
Roughly most to least common, based on the sources below. Your vehicle may differ.
- Faulty shift solenoid (both sources)
- Faulty or damaged wiring, or a corroded or damaged connector (both sources list wiring)
- Low transmission fluid level (both sources)
- Transmission control module (TCM) failure (RepairPal)
- Dirty or contaminated fluid, or a dirty or clogged transmission filter (OBD-Codes.com)
- Defective valve body or restricted hydraulic passages (OBD-Codes.com)
- Internal transmission failure (OBD-Codes.com)
- Faulty PCM (OBD-Codes.com)
Diagnostic steps you can do
Work on a cool engine, parked on level ground with the parking brake set. Never work under a car supported only by a jack.
- Write down every code stored with P0760 and the freeze frame data; other transmission codes, such as A or B solenoid codes or other C-solenoid codes (P0761 to P0764), help narrow the problem.
- Look up technical service bulletins for your year, model and transmission, and check when the fluid and filter were last changed, as OBD-Codes.com recommends.
- Check the transmission fluid level and look for contamination; both sources list low fluid as a cause.
- Inspect the wiring and connectors to the transmission solenoids, transmission pump and PCM for scraping, rubbing, bare wires, burn spots, corrosion and damaged pins, and check the shift linkage for security and binding where your transmission has one (OBD-Codes.com).
- With power removed, OBD-Codes.com says wiring continuity should read 0 ohms unless your service data says otherwise; resistance or no continuity points to an open or shorted wire. Voltage specs vary by vehicle, so follow your vehicle's troubleshooting chart.
Typical fixes
- Repair damaged wiring or clean corroded connectors (both sources list wiring)
- Top up or change the transmission fluid and filter (both sources list low fluid; OBD-Codes.com lists a fluid and filter change)
- Repair or replace the faulty shift solenoid (both sources)
- Repair or replace a defective valve body (OBD-Codes.com)
- OBD-Codes.com also lists a transmission flush to clean passages, repairing or replacing the transmission, and flashing or replacing the PCM; RepairPal lists TCM failure as a cause
Repair costs vary widely by vehicle, region, parts brand and shop, so we don't quote prices. Get a written estimate after diagnosis.
🛠 When to call a pro
- The transmission slips, overheats, sticks in a gear or goes into limp mode; RepairPal rates P0760 Urgent
- OBD-Codes.com says the advanced steps are vehicle specific and need a digital multimeter and the vehicle's own technical references, with voltage specs varying by year and model
- Several transmission codes are stored at once, or the problem returns after a fluid and filter change
Where to buy
Plain search links. Always match parts to your exact year, make, model and engine.
FAQs
Is P0760 serious?
Yes, it should be fixed soon. RepairPal rates it Urgent. OBD-Codes.com says it usually starts as moderate but can become severe rapidly if not corrected, with slipping, overheating and limp mode possible.
Can I drive with P0760?
Neither source gives a safe distance. Because RepairPal rates it Urgent and OBD-Codes.com says it can worsen quickly, keep driving to a minimum and stop if the transmission slips, overheats or goes into limp mode.
What does shift solenoid C do?
It depends on the transmission. OBD-Codes.com says which codes set varies with the vehicle, transmission and number of gears, and neither source ties solenoid C to one shift. Check your vehicle's service information.
Can low transmission fluid cause P0760?
Yes, both sources list low fluid, and OBD-Codes.com also lists dirty fluid and a clogged filter, so checking the fluid is a sensible first step.
Why do the sources disagree?
RepairPal says the TCM sets the code when a pressure control solenoid isn't performing as desired and lists the TCM as a cause, while OBD-Codes.com describes a general malfunction in the solenoid C circuit seen by the PCM and lists the PCM. OBD-Codes.com also lists more causes, including dirty fluid, a clogged filter, the valve body and internal transmission failure, and rates severity as moderate at first rather than Urgent.
Sources
Last reviewed 2026-10-25. Code definitions and repair steps can vary by manufacturer. Confirm with your vehicle's service information.