Fault codes and not starting

I have a P0805 message from the transmission. about 6 weeks ago, at 18 miles per hour it 'stalls' for a split second and

P0133 Code: Oxygen Sensor Circuit Slow Response (Bank 1, Sensor 2) - In The Garage with CarParts.com

P0301 CODE: What does it mean and How to Fix it

P0013 Chevy Malibu Code - Trouble Code Causes And Solutions

10K views · 60 reactions | Fault Codes Aren’t Part Numbers There’s more to fault finding and diagnosis than just plugging in and pulling codes. Check Comments for full video Intelligent Auto Testing not Guessing | Intelligent Auto LTD | Facebook

The Easy Way To Simplify Your Car's Error Codes

SAM unit issue