| 1 | Milwaukee M18 Error Code 1: How to Fix It | medium | Easy |
| 10 | Milwaukee MX Fuel Error Code 10: How to Fix It | medium | Easy |
| 2 | Milwaukee M18 Error Code 2: How to Fix It | medium | Easy |
| 3 | Milwaukee M18 Error Code 3: How to Fix Deep Discharge Protection | medium | Medium |
| 4 | Milwaukee M18 Error Code 4: How to Fix Cell Imbalance | medium | Hard |
| 5 | Milwaukee Power Tool Error Code 5: How to Fix It | medium | Easy |
| 6 | Milwaukee Power Tool Error Code 6: How to Fix It | medium | Easy |
| 7 | Milwaukee Top-Off Power Supply Error Code 7: How to Fix It | medium | Medium |
| 8 | Milwaukee Power Tool Error Code 8: How to Fix It | medium | Easy |
| 9 | Milwaukee Power Tool Error Code 9: How to Fix It | medium | Easy |
| Battery Fuel Gauge No Lights | Milwaukee Power Tool Battery Fuel Gauge No Lights: How to Fix It | medium | Easy |
| Bluetooth radio fault | Milwaukee Power Tool Bluetooth Radio Fault: How to Fix It | high | Easy |
| Charger flash red and green | Milwaukee Power Tool Charger Red and Green Flash: How to Fix It | low | Easy |
| Charger solid red | Milwaukee Power Tool Charger Solid Red Light: How to Fix It | high | Easy |
| E1 | Milwaukee Power Tool Error Code E1: How to Fix It | medium | Easy |
| E2 | Milwaukee Power Tool Error Code E2: How to Fix It | medium | Easy |
| E3 | Milwaukee Power Tool Error Code E3: How to Fix It | low | Easy |
| E4 | Milwaukee Power Tool Error Code E4: How to Fix It | high | Medium |
| M12 charger orange flash | Milwaukee M12 Charger Orange Flash: How to Fix It | low | Easy |
| M12 tool will not start | Milwaukee M12 Tool Will Not Start: How to Fix It | medium | Medium |
| M18 HD pack hot | Milwaukee M18 HD Pack Hot Error: How to Fix It | low | Easy |
| M18 fuel gauge 1 LED flash | Milwaukee M18 Error Code 1 LED Flash: How to Fix It | low | Easy |
| M18 fuel gauge 4 LED | Milwaukee M18 Fuel Gauge 4 LED: How to Fix It | low | Easy |
| MX FUEL battery max temp | Milwaukee MX FUEL Battery Max Temp Error: How to Fix It | medium | Easy |
| ONE-KEY Lockout | Milwaukee Power Tool ONE-KEY Lockout: How to Fix It | low | Easy |
| ONE-KEY Pairing Failed | Milwaukee Power Tool ONE-KEY Pairing Failed: How to Fix It | low | Easy |
| ONE-KEY firmware update failed | Milwaukee Power Tool ONE-KEY Firmware Update Failed: How to Fix It | medium | Easy |
| ONE-KEY lockout active | Milwaukee Power Tool ONE-KEY Lockout Active: How to Fix It | high | Easy |
| ONE-KEY tool not pairing | Milwaukee ONE-KEY Tool Not Pairing: How to Fix It | low | Easy |
| PACKOUT tool tracker offline | Milwaukee PACKOUT Tool Tracker Offline: How to Fix It | low | Easy |
| REDLITHIUM Comm Error | Milwaukee Power Tool REDLITHIUM Comm Error: How to Fix It | medium | Easy |
| REDLITHIUM XC stops mid-cycle | Milwaukee REDLITHIUM XC Stops Mid-Cycle: How to Fix It | medium | Easy |
| Red LED Flashing (Charger) | Milwaukee Power Tool Red LED Flashing Charger: How to Fix It | low | Easy |
| Red LED Solid (Charger) | Milwaukee Power Tool Red LED Solid Error: How to Fix It | high | Easy |
| Super Charger fan loud | Milwaukee Super Charger Fan Loud: How to Fix It | low | Easy |