Powertrain, generic · Transmission

P076B Shift Solenoid H Performance/Stuck Off

Check engine lightOn
EmissionsRelevant
Drive cycleRequired
Limp modePossible

Shift solenoid H exists only on transmissions with eight or more solenoids. Ford's 10R80 ends at F, GM's 9- and 10-speeds report clutch pressure valve codes; the only documented user of the H block is the 2017–18 Genesis G80/G90 with shift-by-wire, where it concerns the on/off solenoid of the park lock rather than a shift valve. P076B means solenoid H is commanded on but does not take effect, like P0761 for solenoid C. No manufacturer document available to us uses this code; Hyundai uses only P076A and P076D. The description follows the scheme for the other solenoids.

Likely causes

Clutch or brake of this circuit leaking or worn (piston seal, linings)
Shift spool or proportional valve sticking (dirt, debris)
Fluid level or quality
Pressure switch faulty (Allison, Aisin)

Symptoms

  • Gears missing or skipped
  • Slip or engine flare on shifts
  • Limp mode
  • Check engine light

Repair estimate

DifficultyHardWorkshop job
Parts and labour€200–3,500
Time2–12 h

Typical range across vehicles; the real cost depends on what the testing finds.

Parts involved

shift solenoidtransmission valve bodytransmission wiringtransmission control module

Related codes

P076CP076AP076DP076EP075B

References: law.cornell.edu, newtonnet.co.uk, static.nhtsa.gov.