P0829

DTC P0829, sometimes indicated as P082900 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the causing 5-6 shift malfunction.

The P0829 code is typically caused by a problem with the transmission's shift solenoid valve. This valve helps to control the flow of fluid into and out of the transmission's clutch packs, which are responsible for shifting gears. If the valve is not working properly, it can cause a shift malfunction.
The most common solution for this problem is to replace the shift solenoid valve. However, there are a few other things that can also cause this code, so it's important to troubleshoot the problem before replacing any parts.

• P0829: 5-6 Shift Malfunction
• P0829: 5-6 Shift
• P0829: 5-6 Upshift
• P0829 00: 5-6 Upshift