Tips on how to Appear Up Difficulty Codes for a Chevy Truck

    1

    Locate the trapezoidal-shaped Diagnostic Link Connector (DLC) port under the driver's side dashboard ">Vehicle Diagnostic equipment. This really is typically just left of the steering column.
    2

    Plug the OBD code scanner into the DLC port.
    3

    Put the key in to the ignition and turn it two clicks forward, taking care not to start the engine ">Auto diagnostic tool. Wait for this to power on the scanner or find the on/off button and press it.
    4

    Select the command "Read Codes" or something similar to this.
    5

    Wait for the codes to display and write them down on a piece of paper.
    6

    Look up the codes in the code scanner's manual to get the exact diagnosis.
    7

    Unplug the code scanner and have your car serviced or repaired based on the difficulty codes.