Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSJEEP2023GRAND CHEROKEE L LAREDO, AWDREPAIR AND DIAGNOSISTRANSMISSIONAUTOMATIC TRANS8HP50/850RE AUTOMATIC TRANSMISSION - DTCS P0219-00 TO P07B4-00
2023 Jeep Grand Cherokee L Laredo, AWD
8HP50/850RE Automatic Transmission - DTCS P0219-00 To P07B4-00
2023 Jeep Grand Cherokee L Laredo, AWDSECTION 8HP50/850RE Automatic Transmission - DTCS P0219-00 To P07B4-00
- DTC Troubleshooting
- P0219-00-Engine OVERSPEED
- P0562-00-System Voltage Low
- P0563-00-System Voltage High
- P0601-00-Internal Control Module Memory Checksum Error
- P0607-00-Ecu Internal Performance
- P0613-00-Internal Transmission Processor
- P061B-00-Internal Control Module Torque Calculation Performance
- P062F-00-Internal Control Module EEPROM Error
- P0634-00-Control Module Internal Temperature 1 Too High
- P0642-00-Sensor Reference Voltage 1 Circuit Low
- P0643-00-Sensor Reference Voltage 1 Circuit High
- P064F-00-Unauthorized Software/Calibration Detected
- P0667-00-Control Module Internal Temperature Sensor 1 Range/Performance
- P0668-00-Control Module Internal Temperature Sensor 1 Circuit Low
- P0669-00-Control Module Internal Temperature Sensor 1 Circuit High
- P06AB-00-Control Module Internal Temperature Sensor "2" Circuit
- P06AC-00-Control Module Internal Temperature Sensor 2 Performance
- P06AD-00-Control Module Internal Temperature Sensor 2 Circuit Low
- P06AE-00-Control Module Internal Temperature Sensor 2 Circuit High
- P0701-00-Transmission Control System Range/Performance
- P0703-00-Brake Switch 2 Performance
- P0712-00-Transmission Fluid Temperature Sensor "A" Circuit Low
- P0713-00-Transmission Fluid Temperature Sensor "A" Circuit High
- P0714-00-Transmission Fluid Temperature Sensor "A" Circuit Intermittent
- P0716-00-Input Shaft Speed Sensor 1 Performance
- P0721-00-Output Shaft Speed Sensor Circuit Performance
- P0729-00-Gear 6 Shift Incorrect Ratio
- P0731-00-Gear 1 Shift Incorrect Ratio
- P0732-00-Gear 2 Shift Incorrect Ratio
- P0733-00-Gear 3 Shift Incorrect Ratio
- P0734-00-Gear 4 Shift Incorrect Ratio
- P0735-00-Gear 5 Shift Incorrect Ratio
- P0746-00-Pressure Control Solenoid "A" Performance
- P0750-00-Shift Solenoid 1 Control Circuit / Open
- P0755-00-Shift Solenoid 2 Control Circuit / Open
- P075B-00-Shift Solenoid "G" Performance/Stuck Off
- P076F-00-Gear 7 Shift Incorrect Ratio
- P0776-00-Pressure Control Solenoid "B" Performance/Stuck Off
- P077C-00-Output Shaft Speed Sensor Circuit Low
- P077D-00-Output Shaft Speed Sensor Circuit High
- P077E-00-Transmission Fluid Temperature - Multiple Sensor Correlation
- P07B3-00-Park Switch 1 Circuit Low
- P07B4-00-Park Switch 1 Circuit High
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.