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DTC code page

P0762: Shift Solenoid C Stuck On

Quick answer: The controller believes shift solenoid C is staying applied when it should release.

Drivers also search this fault as shift solenoid C stuck on, P0762 stuck on code, transmission solenoid C stays applied.

Severity: high Family: powertrain Related paths: 10
Meaning

What P0762 usually means

P0762 is the stuck-on branch of the C-solenoid family. That matters because a stuck-on transmission path does not feel the same as a missing or dead one. The gearbox may hold a gear too long, overlap one shift into the next, or act like the wrong hydraulic state never released after the module changed commands. In practice, the fault can live in a shorted control circuit, a mechanically jammed solenoid, or valve-body wear that keeps pressure applied after the command should be over.

Fast triage

Start here before chasing parts

  • Scan first: save freeze-frame and pending codes before clearing anything.
  • Confirm the complaint: compare the stored code with current drivability symptoms.
  • Use context: trims, live data, and related codes usually narrow the fault faster than guesswork.
  • Work simplest to hardest: leaks, connectors, maintenance items, and known patterns before expensive components.
Initial checks

What to check first

  • Document whether the transmission is holding a gear too long or overlapping shifts instead of simply refusing to shift.
  • Check whether the complaint is much worse hot, because sticky hydraulic parts commonly reveal themselves after temperature rises.
  • Review related ratio and electrical codes before deciding whether the problem is purely hydraulic.
Driving risk

Can you keep driving?

P0762 can cause harsh shifts, wrong-gear behavior, or fail-safe operation. Limit driving until you know whether the C path is stuck electrically or hydraulically.

High urgency: If symptoms are active, reduce driving and diagnose quickly before secondary damage builds.
Likely causes

Common causes behind this code

  • Shift solenoid C mechanically stuck in the applied state
  • Control-circuit short keeping the solenoid energized
  • Valve-body sticking that prevents hydraulic release when commanded off
  • Contaminated fluid or debris causing spool hang-up
  • Internal transmission condition that makes the controller interpret the C path as stuck on

Cause phrases often tied to this code: shift solenoid C stuck on, short to power on C solenoid, dirty fluid sticking valve body, C solenoid won’t release, P0762 hydraulic issue.

Diagnostic order

Suggested workflow

  1. Capture freeze-frame and identify which gear event is tied to P0762.
  2. Compare commanded solenoid state with actual ratio and shift timing on scan data.
  3. Test the C circuit for unwanted voltage, shorts, or driver faults that could keep the solenoid energized.
  4. If the command state looks correct, inspect valve-body behavior and fluid condition for release-side sticking.
  5. After repair, confirm normal shift timing returns and the transmission no longer hangs onto the affected gear.
Avoid guesswork

Common mistakes

  • Assuming every stuck-on code is purely electrical when the valve body may be holding pressure mechanically.
  • Ignoring hot-only behavior that points toward hydraulic sticking rather than a clean open-or-short fault.
  • Replacing multiple solenoids at once before proving whether only the C path is misbehaving.
Repair path

Practical fix guidance

  • Treat P0762 like a command-versus-release problem: prove whether the solenoid is being kept on electrically or staying on hydraulically after the command changes.
  • Use fluid condition and debris as clues, not verdicts.
  • Verify the repair with a road test that includes the exact shift event that used to hang or overlap.
Vehicle context

Affected brands in this MVP

Brand hubs help broaden internal linking now and can evolve into make-specific diagnostic notes later.

Aliases and common searches

English phrases tied to P0762

Useful when the driver knows the wording but not the exact DTC yet.

  • shift solenoid C stuck on
  • P0762 stuck on code
  • transmission solenoid C stays applied
Related search intent

Queries this page can answer naturally

  • P0762 code meaning
  • what does P0762 mean
  • shift solenoid C stuck on symptoms
  • P0762 transmission fault
FAQ

Quick questions about P0762

How is P0762 different from P0761?

P0762 points to the C path staying applied, while P0761 points to poor response or a stuck-off style failure.

Can a short to power cause P0762?

Yes. A short that keeps the solenoid energized is one of the classic electrical causes of a stuck-on code.

Does P0762 always require valve-body work?

Not always. Start by proving the command circuit before blaming the valve body, because both electrical and hydraulic faults can create the same code.