Helpful Automotive Resources
September 23, 2020 P0059 Code: HO2S Heater Resistance (Bank 2, Sensor 1)Diagnostic trouble code (DTC) P0059 stands for “HO2S Heater Resistance (Bank 2, Sensor 1).” This code may be set when the vehicle’s powertrain control module (PCM) detects that there is an issue with the heater circuit of the oxygen (O2) sensor. It may also set if the PCM detects a September 22, 2020 P0009 Code: Engine Position System Performance Bank 2The engine relies on the precise timing of its moving parts so it can function properly. If a component falls out of rhythm, it can cause problems that may damage the engine permanently. If the pistons and valves of an engine, for example, are mistimed, they can collide, causing extensive September 22, 2020 2021 GMC Sierra Fitted with New Tech UpdatesThe Trailer Length Indicator’s system uses the cameras mounted on the side mirrors of the truck to check the entire surrounding of the car and ensure that there are no obstructions to a smooth lane change. When a driver activates the turn signal, the camera view gets projected onto the September 16, 2020 U0101 Code: Lost Communication with TCMThe TCM is the computer that’s responsible for controlling your vehicle’s transmission. Various sensors are connected to this computer to provide it with the information it needs to control various outputs, such as the torque converter clutch solenoid.
September 16, 2020 P0522 Code: Engine Oil Pressure Sensor/Switch “A” Circuit LowIn most applications, the engine oil pressure switch is a simple pressure switch that receives a reference voltage from the PCM. The pressure-sensing mechanism in the switch is in direct contact with the oil that circulates throughout the engine. This means that any changes in the oil pressure produce an