P0760: How to Diagnose & Fix — Shift Solenoid C Malfunction
5 vehicles · 5 makes · $100-$3,500 repair
How to diagnose and fix P0760: most-reported vehicles
Ranked by owner reports. Each card gives the symptoms, how to confirm the cause, the fix, parts and sources for that vehicle.
Dodge Charger · 2006–2010
The 42RLE 4-speed automatic in V6 Chargers suffers from solenoid failures and corrosion in the 10-pin solenoid harness connector. Causes slipping, harsh shifts, limp mode, and P0750/P0755/P0760/P0765 codes. Cup plug for park pawl anchor shaft can fail (recall).
Common Symptoms
- Slipping gears
- Harsh shifts
- Transmission stuck in limp mode
- P0750/P0755/P0760/P0765 codes
- Speed limited to 40 mph in limp mode
How to Fix
Install new design 42RLE 10-pin connector (dealer wiring repair). Replace solenoid pack. Verify park pawl recall completed. Use ONLY Mopar ATF+4 (68218058AC).
Sources for this issue (1)
Volvo V70 · 1998–2007
The Aisin-Warner AW55-50 and AW55-51 automatic transmissions used in V70 models are known for solenoid failures, particularly the SL1 and SL2 linear solenoids that control shift pressure. Failed solenoids cause harsh or delayed shifts, transmission slipping, and limp mode engagement. The solenoids deteriorate due to ATF contamination and heat, especially when fluid changes are neglected.
Common Symptoms
- Harsh or delayed 2-3 upshift
- Transmission slipping under load
- Limp mode (stuck in 3rd gear)
- Check engine light with transmission codes
- Flashing arrow on instrument cluster
How to Fix
Replace the failed solenoid(s) and perform a complete transmission fluid and filter change. A full solenoid kit is recommended since multiple solenoids often fail in sequence. The valve body must be removed for access. Use genuine Aisin solenoids and Volvo-spec ATF. Reset transmission adaptations with VIDA/DiCE after repair.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Genuine Volvo 1161540KT JWS 3309 transmission-service fluid kit
correct fluid service after the AW55 gearbox and service need are confirmed; not a solenoid or rebuild substitute Fitment/availability: AW50/AW55 JWS 3309 service branch including applicable later V70 applications; confirm VIN, transmiss…
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Sources for this issue (1)
Mazda 626 · 1998–2002
The 1998-2002 626 with the 2.0L four-cylinder and automatic uses the Ford CD4E automatic transmission, which is notorious for premature failure. The transmission develops harsh shifting, slipping, and complete failure typically between 60,000-100,000 miles. Internal servo bore wear, solenoid failures, and torque converter issues are common. This is the same problematic transmission used in the Ford Escape and Mercury Cougar of the same era.
Common Symptoms
- Harsh or delayed 1-2 shift
- Transmission slipping under acceleration
- Shuddering at highway speeds
- Check engine light with trans codes
- Complete loss of forward gears
How to Fix
Change transmission fluid every 30,000 miles with Mercon V. Do NOT flush — drain and fill only to avoid dislodging debris into the valve body. If shifting problems have begun, a solenoid pack replacement ($200-$400) may help temporarily. A rebuilt transmission costs $1,500-$2,500 installed. A used manual transmission swap is popular among enthusiasts as a permanent solution.
What you need to fix it
Only diagnosis- and fitment-reviewed repair parts are linked here.
- Valvoline MERCON V automatic transmission fluid, 1 quartOEMValvoline 896421
Confirm the vehicle specification and measured refill quantity; never use this link to justify a flush or promise recover
As an Amazon Associate, we earn from qualifying purchases; other part links may also earn au7o a commission. Confirm fitment by VIN before buying.
Owner tips & cautions
- WarningThe CD4E is the Achilles heel of the 1998-2002 626. Change the fluid religiously every 30k miles. Once it starts slipping, you're on borrowed time. Many owners swap to manual to avoid replacing the auto again.
Sources for this issue (3)
Hyundai Azera · 2006–2011
Ford F-150 · 2009–2017
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P0760 code reference
General diagnostic-code context. The code alone does not confirm a cause for your vehicle; use the applicable issue card and its sources.
Frequently asked questions
What does P0760 mean?
P0760 stands for "Shift Solenoid C Malfunction." This is a transmission code. Modern automatic transmissions use electrically controlled shift solenoids to direct fluid and engage the correct gears. P0760 means the transmission control module has detected an electrical fault with Shift Solenoid 'C' — the solenoid is not responding the way the computer commands, indicating an open circuit, a short, or a mechanical sticking issue. This often results in harsh or incorrect shifts, being stuck in one gear, or the transmission entering a protective 'limp' mode.
What are the most common causes of P0760?
The most common causes of P0760 are: Failed or stuck Shift Solenoid C, Low, dirty, or contaminated transmission fluid, Damaged wiring or corroded connector to the solenoid, Internal transmission valve body wear or debris, Clogged solenoid screen or fluid passage, Faulty transmission control module (less common). The specific cause varies by vehicle.
How much does it cost to fix P0760?
Repair costs for P0760 range from $100 to $3,500, depending on the vehicle and root cause.
Which vehicles are affected by P0760?
Au7o has documented P0760 across 5 vehicle models from 5 manufacturers: Dodge, Ford, Hyundai, Mazda, Volvo.
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Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.