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The automatic transmission warning light means there's an issue with the transmission, possibly the fluid temperature, fluid level, or pressure.

P0642 means there is an abnormally low voltage reading within the "A" circuit often due too a faulty engine control module or other malfunctions.

P0203 code definition P0203 is a general OBD2 code that points to a fault in the injector circuit. Note: This...

P0103 Trouble code definition Mass Airflow (MAF) Circuit High Air Flow and High Voltage Output The Code P0103 code is often...

P0500 code definition P0500 is a general OBD-II code that indicates a malfunction has been detected in the vehicle speed sensor circuit....

P2112 code definition Throttle Actuator Control System - Stuck Closed What the P2112 code means P2112 is a general ODB2 diagnostic trouble...

P0501 code definition Vehicle Speed Sensor Range/Performance What the P0501 code means P0501 is an OBD-II generic code that the engine control...

P0448 code appears when the PCM detects that the circuit for the evaporative emission control system's vent has shorted or valve is stuck.

Common signs include the Check Engine Light, Vehicle Stability, or Traction Control Lights coming on and the Stability Control Light flashing.

Trouble code P0390 means the PCM does not detect the camshaft position sensor B signal and is very similar to trouble code P0345.

Locating your fuel filler, pre-paying for fuel, choosing the correct fuel grade, and not topping off are helpful tips to pump fuel like a pro.

If your brakes start to feel spongy, the root cause may be the power brake booster. Test your power brake booster to see if it needs replacement.

Common signs include the trunk not opening even after hearing a click, the release buttons not working, and an actuator that doesn't stop clicking.

If you have ever cursed an oncoming driver because their lights were blinding you, or noticed that your lights tend to illuminate the...

What What the P2272 code means? P2272 is an OBD-II generic code for the engine control module (ECM) detecting the O2 sensor for bank 2 sensor 2 after the catalytic convertor is stuck lean. What causes the P2272 code? ...

If there are bare wires, loose fuses, or broken wires in the fuse box or the fuses are burning out faster, you may need to replace the fuse box.

P0352 code definition Ignition Coil B Primary/Secondary Circuit Malfunction What the P0352 code means The last digit in this particular trouble code...

The overdrive (O/D) light on your dash can mean two very different things, depending on whether it is lighting up and staying on,...

P008A means that fuel has entered into the system and sent a false signal due to a faulty fuel pressure sensor or problems with the fuel pump.

The fuel pump shut off switch may be faulty when the Check Engine Light comes on or if the engine suddenly turns off while driving.

P2421 P2421 Code Definition The P2421 fault code indicates the vehicle’s on-board computer has detected either the vent valve or vent valve control circuit is stuck open in the evaporative (EVAP) control system, which recovers any raw fuel that may...

Before you begin, it’s important to be familiar with your specific parking brake system. While all systems accomplish the same thing,...

Trouble code P0333 means the input voltage from a knock sensor circuit in one of the cylinders is higher than the manufacturer's limitation.

P0330 code definition P0330 is a general OBD-II trouble code that is indicating a malfunction in the knock sensor circuit 2. Note:...

P0320 code definition Ignition/Distributor Engine Speed Input Circuit Malfunction What the P0320 code means When the P0320 diagnostic trouble code is stored...