P0122 is a common trouble code with the Chevy Suburban. It’s an OBDII code that references issues with the Throttle Position Sensor (TPS). It is relatively serious problem since it can leave your vehicle stranded or severely limited. OBDII code P0122 is a serious problem that requires serious attention. Diagnosing it can be … Read more
P0457 is a somewhat common trouble code with the Chevy Suburban. This code references a number that is given to you when you plug your Suburban into a OBDII scanner. P0457 Indicates that there is a leak in the Evaporative Emission Control (EVAP) System. It is similar to P0455 (large leak) and P0456 (small leak) … Read more
The P0128 OBD II trouble code indicates that your Chevy Suburban’s engine coolant temperature has not reached its required operating temperature within a certain amount of time after starting the vehicle. This code can appear as soon as you start your vehicle, or it can also occur while driving. It’s essential to address this issue … Read more
One of the most common trouble codes with the Chevy Suburban is the P0456 code. This trouble code references a number that is given to you when you plug your Suburban into an OBDII scanner. P0456 Indicates that there is a small leak in the evaporative emission control system. It often appears with or is … Read more
If you own a Chevy Suburban, you may have encountered the P0102 trouble code. This code indicates that the Mass Air Flow (MAF) circuit is low and not performing within its specified operating range. When this happens, your vehicle may experience drivability issues such as stalling, lack of power, rough idle, and hesitation. There are … Read more
P0101 code in the Chevy Suburban is crucial to maintaining your truck’s performance and ensuring it runs efficiently. This code indicates that there is a problem with your vehicle’s Mass Air Flow (MAF) sensor, specifically, a Range/Performance issue. The most common cause of P0101 is a bad MAF sensor. When you encounter the P0101 code, … Read more
P1516 is a very common trouble code. It is a GM ONLY code, which means that it has the same meaning only for GM vehicles, such as the Chevy Suburban. A P1516 for a Hyundai, for example, means something totally different. Trouble code P1516 lets you know that the Throttle Actuator Control (TAC) Module has … Read more
P0113 is an OBDII trouble code that occurs when the Chevy Suburban’s engine management computer detects that there is an issue with the Intake Air Temperature (IAT) Sensor, specifically that there is a High Input Problem with it. P0113: IAT Sensor → High Input Problem The IAT sensor is responsible for measuring the air temperature … Read more
P0011 is a common (and serious) OBD II diagnostic trouble code that can occur in the Chevy Suburban. It indicates an issue with your vehicle’s Variable Valve Timing (VVT) system. The first thing you should do when you have this code is check your Suburban’s oil. If the oil level is too low, the camshaft … Read more
P0441 is one of the more common OBD II codes that can occur in the Chevy Suburban. It is frequently caused by a loose or bad gas cap, cracked or disconnected EVAP system hoses, vacuum leaks, or a bad purge valve. Always start by taking a look at the gas cap. P0441 is related to … Read more