Tag Archives: Hummer

If your Hummer H3 has a humming noise at high speed, it can be distracting and, depending on the cause, dangerous. We’ve outlined the most common reasons why a humming noise in your vehicle gets louder with speed. We’ve also provided an audio sample of each issue to help determine …

If your Hummer H2 has a humming noise at high speed, it can be distracting and, depending on the cause, dangerous. We’ve outlined the most common reasons why a humming noise in your vehicle gets louder with speed. We’ve also provided an audio sample of each issue to help determine …

If your Hummer H1 has a humming noise at high speed, it can be distracting and, depending on the cause, dangerous. We’ve outlined the most common reasons why a humming noise in your vehicle gets louder with speed. We’ve also provided an audio sample of each issue to help determine …

Dash lights flickering and failure to start is a very common issue that can happen to the Hummer H3. While your first impulse may be to think that there is something wrong with your vehicle’s starter (and it is possible), it’s usually caused by an issue with the battery or …

P0073 is a common OBD2 trouble code that can affect the Hummer H3. OBD2 trouble codes. In layman’s terms, it indicates that there is an issue with your vehicle’s ambient air sensor. The ambient air temperature sensor (or AAT for short) is responsible for monitoring outside air temperature and regulating …

P0088 is a common OBD2 trouble code that can occur in the Hummer H2. In layman’s terms, it indicates that your SUV’s fuel pressure is too high. While P0088 is a generic code, repair steps will vary depending on your H2’s model year, engine type, and how it regulates fuel …

P0324 is a common OBD2 trouble code. It indicates that there is an issue with your Hummer H3’s knock control system. While P0324 is a generic code, repair steps will vary depending on your H3’s engine type and model year. However, some basic steps can be followed to help diagnose …

P0324 is a common OBD2 trouble code. It indicates that there is an issue with your Hummer H1’s knock control system. While P0324 is a generic code, repair steps will vary depending on your H1’s engine type and model year. However, some basic steps can be followed to help diagnose …

P0026 is a code that signals an issue with your Hummer H2’s intake valve control solenoid circuit. In layman’s terms, the circuit is not complying with the Powertrain Control Module’s commands. It sent a signal to the intake valve control solenoid, and it, for whatever reason, failed. P0026 is a …

P0152 is a common OBDII code that occurs in many vehicles, including the Hummer H2. It indicates that the bank 2 sensor 1 O2 sensor is reporting a voltage level that is higher than its normal operating range. P0152 Definition: O2 Sensor – High Voltage – B2S1 O2 Sensor Oxygen sensors …