Fault codes › P079A
P079A
Transmission Friction Element A Slip Detected
Generic code
Transmission System
High severity
Hard repair
Free on OBD DashX
Want real-world data on P079A?
See which problems come with P079A, how often it shows up in other vehicles, and how to fix it — step by step.
- Real-world fix data
- How often it happens
- Step-by-step repairs
See P079A on OBD DashX
No sign-up needed · available in 10 languages
iWhat P079A means
- Transmission Friction Element A Slip Detected
!Possible symptoms
- Check and replace the transmission fluid if necessary
- Inspect and adjust the clutch bands or plates
- Perform a thorough inspection of the transmission system for any damaged or worn
- out components and replace as needed
- In the worst case scenario, consider replacing the entire transmission unit.
?Possible causes
- Low transmission fluid levels
- Worn or damaged transmission clutch plates
- Faulty solenoid valves in the transmission system
- Malfunctioning torque converter
- Transmission control module (TCM) failure
⚙Related parts
- Transmission Friction Element:
✓Possible solutions
- Difficulty shifting gears
- Slipping or hesitation in acceleration
- Increased fuel consumption
- Harsh or delayed engagement of gears
- Illumination of the check engine light