John Huh
How To Adjust Automatic Choke
The automatic choke is part of your carburetor and is responsible for enrichening the engine upon startup. The choke is there to block incoming...
How To Adjust Honda Civic Idle Speed
Whether your Honda Civic is modified or stock, racer or grocery getter, knowing how to adjust Honda Civic Idle Speed can definitely save your...
DTC P0107 – How To Measure a Honda Accord MAP Signal
Check engine lights are rarely a fun time, and the Honda OBDII DTC P0107 is no different. When your Honda Accord's check engine light...
DTC P0128 – How To Install a 350Z Thermostat
The OBDII DTC of P0128 is a bit unique of a check engine trouble code. While most of the time, temperature related OBDII diagnostic...
How To Service a Honda Accord Shift Interlock
The shift interlock system in your Honda Accord is designed to ensure the proper operation of your automatic transmission. The interlock is comprised of...
How To Replace your GMC Sierra Thermostat
When you have overheating problems in your GMC Sierra, it can lead to check engine codes like P1258 and engine damage. If your Sierra is overheating...
DTC P0120 – How To Test a Nissan Sentra TPS
When you have a problem with your Nissan Sentra throttle position sensor (TPS), it can be hard to figure out where to start. Chances...
DTC P0100 – How To Test a Nissan Altima MAF
Problems with your Nissan Altima Mass Air Flow (MAF) Sensor can lead to driveability problems and the OBDII DTC of P0100. This generic OBD...
DTC P1258 – How To Replace your GMC Sierra ECT
The GM specific OBDII trouble code of P1258 involves your Engine Coolant Temperature sensor. The specific wording behind this trouble code is Engine Coolant...
How To Test Honda Civic Injectors
Whether you are modifying your Honda Civic or it's just your daily driver, knowing how to test Honda Civic injectors can save you a...
