What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P1DA8-00Incorrect Gear Ratio Clutch A B or D DefectiveP1DA8-00Incorrect Gear Ratio Clutch A B or D DefectiveP1DA8-00Incorrect Gear Ratio Clutch A B or D DefectiveP1DA8-00Incorrect Gear Ratio Clutch A B or D DefectiveManufacturer communications
18Original wording in English
JEEP, RAM
Reported code forms P1DA8-00
8HP75 D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must have at least 11,265 km (7,000 mi.) and exhibit/set one or more of the following Diagnostic Trouble…
CHRYSLER, DODGE, JEEP, RAM
Reported code forms P1DA8-00
850RE D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must have at least 11,265 km (7,000 mi.) and exhibit/set one or more of the following Diagnostic Trouble…
DODGE, JEEP, RAM
Reported code forms P1DA8-00
Transmission "Transmission For transmission concerns related to DTCs P0733-00, P1DA8-00, and/or P1D92-00, a repair is available, and transmission replacement is NOT required. Please reference TSB 21-009-25 Rev. A, for…
CHRYSLER, DODGE, JEEP, RAM
Reported code forms P1DA8-00
"850RE D Clutch Repair **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must have at least 11,265 km (7,000 mi.) and exhibit/set one or more of the following Diagnostic Trouble…
JEEP, RAM
Reported code forms P1DA8-00
"D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must have at least 11,265 km (7,000 mi.) and exhibit/set one or more of the following Diagnostic Trouble Codes…
DODGE, JEEP, RAM
Reported code forms P1DA8-00
"Transmission For transmission concerns related to DTCs P0733-00, P1DA8-00, and/or P1D92-00, a repair is available, and transmission replacement is NOT required. Please reference TSB 21-009-25 Rev. A, for details on…
Check vehicle applicability
66A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Chrysler | 300 | 2023 |
| Chrysler | 300 | 2022 |
| Chrysler | 300 | 2021 |
| Chrysler | 300 | 2020 |
| Dodge | CHALLENGER | 2023 |
| Dodge | CHALLENGER | 2022 |
| Dodge | CHALLENGER | 2021 |
| Dodge | CHALLENGER | 2020 |
| Dodge | CHARGER | 2023 |
| Dodge | CHARGER | 2022 |
| Dodge | CHARGER | 2021 |
| Dodge | CHARGER | 2020 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.