Yes. It is located under the dash on the driver's side.
The OBD-II port on a 2003 Chevy Silverado is typically located beneath the dashboard, near the driver's side. You can find it just above the brake pedal, close to the steering column. It may be necessary to remove a cover or panel to access the port.
under the left side of the dash around where the hood release latch is.
Yes.
LOCATION OF OBD2 PORT?
The OBD2 connector is located underneath the ash tray.
That requires an OBD2 engine scanner. first you need to fix the problem that made it come on in the first place. Sometimes after fixing the problem the light will turn it's self off.
Under the dash on the driver side.
You will need an OBD2 code reader. They can be found at most auto parts stores. It will tell you why it set off the engine light, and usually allow you to clear the fault codes.
The OBD2 plug is located under the drink holder under the center console.
Yes, it is under the edge of the dash just above your knees when sitting in the drivers set.
There's an OBD2 port on the LH side of the dash, under the steering wheel... you plug an OBD2 scanner into there.