P0750 on a 2017 Ford Escape
Shift Solenoid A Malfunction
What does P0750 mean on a 2017 Ford Escape?
P0750 is set when the TCM detects that shift solenoid A is not responding to commands — either the circuit is electrically open or shorted, or the solenoid is mechanically stuck. Shift solenoid A controls one of the hydraulic shift paths inside the valve body; depending on the transmission, "A" may control specific shifts (1-2 or 2-3) or be paired with another solenoid for upshift logic. Without a working solenoid A, the transmission cannot make those shifts and typically enters limp mode.
Symptoms on a 2017 Ford Escape
- Check Engine Light is illuminated
- Transmission stuck in a single gear or limited gear range
- Hard, harsh, or absent upshifts
- Possible no movement in drive (if solenoid is critical to initial gear engagement)
- Engine RPM unusually high at cruise (no upshift completing)
- Reduced fuel economy
- Often paired with P0700 (transmission control malfunction)
Likely causes on a 2017 Ford Escape
- Failed shift solenoid A (electrical or mechanical) Most commonEstimated repair: $250– $900
- Damaged solenoid wiring or external transmission connector CommonEstimated repair: $100– $500
- Contaminated transmission fluid causing valve sticking CommonEstimated repair: $150– $500
- Worn or stuck valve body causing the solenoid to lose pressure regulation OccasionalEstimated repair: $600– $2,000
- Failed TCM driver for the solenoid circuit RareEstimated repair: $500– $1,500
- Internal transmission damage (rare for P0750 alone) RareEstimated repair: $2,500– $6,500
How to diagnose this on a 2017 Ford Escape
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Check fluid level and condition
Always start a transmission diagnosis with fluid. Most modern transmissions require a specific procedure to check level — typically warm, level surface, engine running, selector in park. Burnt-smelling or dark fluid means clutch material in circulation; fix the underlying issue, not just the solenoid.
Tools: Vehicle-specific service procedure, Replacement fluid if needed
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Pull all transmission codes from the TCM
P0750 alone is one repair scope. P0750 with P0731-P0734 (ratio incorrect) or P0741 (TCC stuck off) means broader transmission issues that may not resolve with a solenoid replacement alone.
Tools: Scan tool with TCM access
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Test shift solenoid A electrically
Disconnect the external transmission connector. Find the solenoid A pin in the wiring diagram and measure resistance — typically 10–30 Ω. Infinite or near-zero means a failed solenoid. Confirm the TCM is commanding voltage during a shift attempt by back-probing while driving.
Tools: Multimeter, Wiring diagram, Back-probe pins
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Inspect the connector for fluid contamination
A failing case seal allows transmission fluid to wick up the external wiring harness, contaminating the connector. Look for fluid inside the connector or up the harness. If found, repair the seal AND likely replace the contaminated harness section — fluid in the connector creates intermittent faults that can mimic solenoid failure.
Tools: Connector unlock tool, Flashlight
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Drop the pan and inspect for clutch material
Brown or gritty paste on the pan magnet indicates clutch slippage somewhere in the transmission. If the solenoid is bad, that's one repair; if the pan also shows clutch material, the transmission has bigger problems and a solenoid replacement is just a stopgap.
Tools: Drain pan, New filter and gasket, Common hand tools
Known Technical Service Bulletins for the 2015-2019 Ford Escape
Manufacturers publish Technical Service Bulletins (TSBs) when a known issue affects a specific vehicle. These bulletins come from the NHTSA database for your Ford Escape.
- UNKNOWN OR OTHER Feb 22, 2026
Ford and Lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless entry keypad systems may or may not come with a wallet card containing the master code. Unlike the integrated wired keypad, the accessory wireless keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool or from the label printed on the body control module (BCM). The Factory Keyless Entry Code application within the diagnostic scan tool will not provide an applicable master code for the accessory wireless keypad. If the wallet card for an accessory keypad is not available, the "Wireless RF Keypad Diagnosis Guide" can be referenced and provides direction on how to retrieve the master code. This guide is located under the Workshop Manual tab > Accessories > Installation > Wireless RF Keypad Diagnosis Guide > PPT C > Step C2.<br /><br /> Note: The only available keypad for some vehicles from the assembly plant is the accessory wireless keyless entry keypad. The integrated wired keypad cannot be installed on vehicles not equipped from the factory with a wired keyless entry k
NHTSA #11029052 - STRUCTURE Feb 22, 2026
Ford and Lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless entry keypad systems may or may not come with a wallet card containing the master code. Unlike the integrated wired keypad, the accessory wireless keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool or from the label printed on the body control module (BCM). The Factory Keyless Entry Code application within the diagnostic scan tool will not provide an applicable master code for the accessory wireless keypad. If the wallet card for an accessory keypad is not available, the "Wireless RF Keypad Diagnosis Guide" can be referenced and provides direction on how to retrieve the master code. This guide is located under the Workshop Manual tab > Accessories > Installation > Wireless RF Keypad Diagnosis Guide > PPT C > Step C2.<br /><br /> Note: The only available keypad for some vehicles from the assembly plant is the accessory wireless keyless entry keypad. The integrated wired keypad cannot be installed on vehicles not equipped from the factory with a wired keyless entry k
NHTSA #11029052 - ELECTRICAL SYSTEM Feb 22, 2026
Ford and Lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless entry keypad systems may or may not come with a wallet card containing the master code. Unlike the integrated wired keypad, the accessory wireless keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool or from the label printed on the body control module (BCM). The Factory Keyless Entry Code application within the diagnostic scan tool will not provide an applicable master code for the accessory wireless keypad. If the wallet card for an accessory keypad is not available, the "Wireless RF Keypad Diagnosis Guide" can be referenced and provides direction on how to retrieve the master code. This guide is located under the Workshop Manual tab > Accessories > Installation > Wireless RF Keypad Diagnosis Guide > PPT C > Step C2.<br /><br /> Note: The only available keypad for some vehicles from the assembly plant is the accessory wireless keyless entry keypad. The integrated wired keypad cannot be installed on vehicles not equipped from the factory with a wired keyless entry k
NHTSA #11029052 - ELECTRICAL SYSTEM Nov 25, 2025
This article supersedes TSB 24-2165 to update the TSB Service Procedure. Some vehicles listed in the Model statement above may exhibit various SYNC performance related concerns including but not limited to: Display operation concerns Navigation inoperative Voice recognition concerns Phone connection issues Dropped phone connections Applink related performance Travel Link not present or showing incorrect traffic Slow system response NOTE: Ford has found some of the APIMs replaced and returned for inspection contained an outdated software level and the APIM did not require replacement. The customer concern may have been resolved by updating the APIM with latest level of software. The SYNC 3 universal thumb drive will be able to update the APIM software without the use of a scan tool and does not require the process to be monitored. Ford will be monitoring APIM replacements to confirm TSB directed software updates have been performed.
NHTSA #11025837 - POWER TRAIN Nov 10, 2025
Some 2015-2021 Ford and Lincoln vehicles may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P0011, P0012, P0014, P0015, P0016, P0017, P0018, P0019, P0021, P0022, P0024 and/or P0025. Pinpoint test HK in the Powertrain Control and Emissions Diagnosis (PC/ED) or in Section 303-14 of the Workshop Manual (WSM) has been updated to address this concern.
NHTSA #11025611 - ELECTRICAL SYSTEM Nov 10, 2025
Some 2015-2021 Ford and Lincoln vehicles may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P0011, P0012, P0014, P0015, P0016, P0017, P0018, P0019, P0021, P0022, P0024 and/or P0025. Pinpoint test HK in the Powertrain Control and Emissions Diagnosis (PC/ED) or in Section 303-14 of the Workshop Manual (WSM) has been updated to address this concern.
NHTSA #11025611
+14 more TSBs available in MECH AI's TSB explorer for this vehicle.
Common fixes
- Replace shift solenoid A (often available as part of a solenoid pack)
- Repair the transmission external connector or harness
- Service transmission fluid and filter
- Replace the valve body for stuck valve issues
- Full transmission rebuild for internal damage
About the 2015-2019 Ford Escape
The 2015-2019 Ford Escape was commonly sold with the following powertrains: 1.5L EcoBoost I3, 2.0L EcoBoost I4, 2.5L Hybrid I4. Common trims include S, SE, SEL, Titanium.
What “solenoid A” actually does depends on the transmission
Different transmissions use different shift logic, so “shift solenoid A” controls different specific shifts:
- 4-speed automatic (older GM 4L60E, Ford 4R70W) — solenoid A typically gates the 1-2 shift
- 5-speed automatic (Ford 5R55W, ZF 5HP) — solenoid A often controls 2-3 shift
- 6-speed automatic (GM 6L80, Aisin AW) — multiple solenoids combine; A is one of several
The repair manual for the specific transmission will identify which shift A controls. The symptom set varies accordingly — some P0750 conditions strand the vehicle, others just produce harsh or skipped shifts.
Solenoid pack vs individual solenoid replacement
Modern transmissions group all shift solenoids into a single “solenoid pack” that bolts to the valve body. Replacing all solenoids at once (as a pack) is often the same labor as one solenoid alone — and prevents the other solenoids from failing shortly after as the pack ages out together. For high-mileage transmissions, pack replacement is the more economical choice.
When the solenoid is fine but P0750 still sets
Two non-obvious causes that can fool a parts-swap repair:
- External connector contaminated with fluid — looks identical to solenoid failure on a multimeter but the fluid is the real issue
- Stuck valve body sleeve — solenoid is electrically perfect but the hydraulic valve it controls is stuck open or closed; pack swap won’t help, valve body service or replacement is required