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Hyundai P075300

19-AT-016H Page 9 of 9 29. Select the type of solenoid from the drop-down menu. Select OK. 30. Input the 8-digit code recorded in Step 16 in the blank spaces in the GDS. Select OK

DriveUnknown. The supplied verified evidence does not establish whether the vehicle is safe to drive with P075300.
ChargeUnknown. The supplied verified evidence does not establish charging status or charging safety for P075300.
ServiceContact a Hyundai dealer or qualified Hyundai transmission service facility. The verified guidance requires use of Hyundai GDS and the applicable Hyundai TSB or shop manual.
Confidence95%

Quick answer

P075300 is identified in verified Hyundai service information as Shift Solenoid A (UD) for the listed automatic-transaxle applications. Hyundai bulletins direct technicians to the applicable TSB or shop manual when this solenoid DTC is present.

This page separates verified manufacturer/regulator evidence from supporting material. Unsupported causes, repairs or safety conclusions are not guessed.

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1. What does P075300 mean?

P075300 is identified in verified Hyundai service information as Shift Solenoid A (UD) for the listed automatic-transaxle applications. Hyundai bulletins direct technicians to the applicable TSB or shop manual when this solenoid DTC is present.

2. Technical explanation

Verified Hyundai/NHTSA bulletin evidence maps P075300 to Shift Solenoid A (UD) on both 6AT FWD and 8AT FWD applications. Two Hyundai technical service bulletins covering this DTC describe a GDS procedure titled “Oil-pressure Characteristics Input (Solenoid Valve Replacement)” for UD, 26/26B, 35R, and OD solenoids. The procedure includes selecting the solenoid type and entering an 8-digit code recorded during the repair process, then confirming completion and driving the vehicle to confirm transmission operation. The supplied evidence does not establish a complete diagnostic cause, component failure confirmation, or a consumer repair procedure.

3. What system is affected?

Automatic transaxle; Shift Solenoid A (UD), according to verified Hyundai bulletin evidence.

4. How serious is this code?

Unknown. The supplied verified evidence does not assign a severity level.

5. Symptoms you may notice

  • Not yet established by verified evidence.

6. Possible causes

  • A P075300 solenoid DTC is present; verified Hyundai guidance directs technicians to the appropriate TSB or shop manual for the repair procedure.
  • The supplied evidence does not establish the underlying cause of P075300 in an individual vehicle.

7. Can I still drive the vehicle?

Unknown. The supplied verified evidence does not establish whether the vehicle is safe to drive with P075300.

8. Can I charge the vehicle?

Unknown. The supplied verified evidence does not establish charging status or charging safety for P075300.

9. What you can safely do

  • Arrange diagnosis by a Hyundai-qualified service facility.
  • Provide the stored DTC P075300 and vehicle identification details to the service facility.
  • Do not attempt automatic-transaxle solenoid replacement or GDS programming without appropriate Hyundai service procedures and equipment.

10. Step-by-step troubleshooting

  1. Verified Hyundai bulletin 20-AT-001H instructs technicians that, when a listed solenoid DTC is found, they should refer to the appropriate TSB or shop manual and follow the repair procedure.
  2. For applicable solenoid replacement procedures, verified bulletins 19-AT-016H and 20-AT-007H instruct use of GDS S/W Management and “Automatic Transaxle and Oil-pressure Characteristics Input (Solenoid Valve Replacement).”
  3. The verified procedure is stated to be necessary only for UD, 26/26B, 35R, and OD solenoids.
  4. The technician selects the solenoid type in GDS, enters the recorded 8-digit code twice, confirms procedure completion, and drives the vehicle to confirm transmission operation.

11. When to contact service

Contact a Hyundai dealer or qualified Hyundai transmission service facility. The verified guidance requires use of Hyundai GDS and the applicable Hyundai TSB or shop manual.

12. What the service center may check

  • Confirm P075300 using Hyundai-compatible diagnostic equipment.
  • Refer to the appropriate Hyundai TSB or shop manual, as directed by bulletin 20-AT-001H.
  • If solenoid replacement is performed and the application matches the bulletin procedure, complete Oil-pressure Characteristics Input using Hyundai GDS.
  • Select the applicable solenoid type and enter the 8-digit code recorded during the procedure, as specified in the bulletin.
  • Confirm procedure completion and road-test to confirm transmission operation, as specified in the bulletin.

13. Possible repair or resolution

  • Not yet established by verified evidence for an individual vehicle.
  • Where an applicable solenoid replacement is performed, Hyundai bulletins document a required GDS oil-pressure-characteristics input procedure for covered solenoids.

14. Affected vehicles

15. Related TSBs / service bulletins

  • Hyundai TSB 20-AT-001H, published January 2, 2020: identifies P075300 as Shift Solenoid A (UD) for 6AT FWD and 8AT FWD, and directs technicians to the appropriate TSB or shop manual when a listed solenoid DTC is found. NHTSA document: https://static.nhtsa.gov/odi/tsbs/2020/MC-10170899-0001.pdf
  • Hyundai TSB 20-AT-007H, published February 20, 2020: includes P075300 and documents GDS Oil-pressure Characteristics Input after applicable solenoid replacement. NHTSA document: https://static.nhtsa.gov/odi/tsbs/2020/MC-10172225-0001.pdf
  • Hyundai TSB 19-AT-016H, published August 12, 2019: includes P075300 and documents GDS Oil-pressure Characteristics Input after applicable solenoid replacement. NHTSA document: https://static.nhtsa.gov/odi/tsbs/2019/MC-10165456-9999.pdf

16. Recall information

  • Not yet established by verified evidence.

17. Official manufacturer information

Verified source: Hyundai manufacturer communications published by NHTSA. Applicability supplied with this record includes U.S. Hyundai Kona model years 2016–2020 and Hyundai Sonata model years 2016–2020, with overlapping Kona 2019 and 2019–2020 entries. Exact vehicle applicability should be confirmed by VIN and the applicable Hyundai service information.

19. Frequently asked questions

What does Hyundai P075300 mean?

Verified Hyundai bulletin 20-AT-001H identifies P075300 as Shift Solenoid A (UD) for 6AT FWD and 8AT FWD applications.

Does P075300 prove the solenoid has failed?

No. The supplied verified evidence identifies the DTC and directs technicians to the appropriate TSB or shop manual, but does not establish that the solenoid is the confirmed cause in every vehicle.

Is programming required after a solenoid replacement?

For the UD, 26/26B, 35R, and OD solenoids covered by Hyundai bulletins 19-AT-016H and 20-AT-007H, the documented process includes GDS Oil-pressure Characteristics Input, including entry of a recorded 8-digit code.

Can I drive with P075300?

Not yet established by verified evidence.

20. Sources & verification

Verified
Hyundai P075300: 19-AT-016H Page 9 of 9 29. Select the type of… | EV Diagnostics