answersLogoWhite

0

To reset the check engine light on a 2004 GMC box truck, you can disconnect the negative battery cable for about 10-15 minutes, which clears the engine control module's stored codes. Alternatively, you can use an OBD-II scanner to erase the diagnostic trouble codes directly. However, it's important to address any underlying issues that triggered the check engine light before resetting it to ensure the problem doesn't persist. Always consult the vehicle’s manual for specific procedures related to your model.

User Avatar

AnswerBot

3d ago

What else can I help you with?

Related Questions

How do you you reset the check engine light on a 2004 Chevy Cavalier?

For any new truck you may have to have the computer reset you can find one at Wal mart for 98$ plus tax or order on off the web. It reads what the truck problems are .


How do you reset check engine light on 2004 Cadillac CTS?

You have to reset it with a OBC scanner :-)


Reset check engine light 2004 Jeep Grand Cherokee?

Disconnect the negative battery cable for about two minutes and that should reset your check engine light.


Your gas cap was found loose and now you have a check engine light on How do you reset a check engine light on a 2004 Toyota Rav 4?

Reset the Check Engine Light by disconnecting the battery for about 10 minutes.


How do you reset the check engine light after an oil change on a 2004 Pontiac Vibe?

The check engine light has nothing to do with an oil change. The check engine light is reset with a scan tool after repairing the failure that caused it.


How do you Reset check engine light 2004 vw golf?

With a scan tool.


How do you reset check engine light on 2004 Hyundai Getz?

P 0172


Reset 2004 Honda accord check engine light?

You can reset the 2004 Honda Accord check engine light by removing the instrument light fuse. The location of the fuse can be found on the inside cover of the fuse box.


How do you reset the check engine light on a 2004 Honda civic?

The check engine light on a 2004 Honda Civic can be reset by unplugging the ECU fuse in the engine bay fuse box. The ECU fuse is located is blue and rated at 15 amps.


How do reset fuel check engine light on a 2004 Hyundai sonata?

It appears that if you disconnect the battery for 5 seconds you get your reset.


How do you reset check engine light in Nissan Pathfinder 2004?

Repair the problem then use an OBD2 scan tool to reset the light.


Reset 2004 toyata sienna check engine light?

To reset the check engine light on a 2004 Toyota Sienna, you can disconnect the negative battery terminal for about 15 minutes. This will clear the engine codes and reset the light. Alternatively, you can use an OBD-II scanner to erase the codes directly from the car's computer. However, if the underlying issue causing the check engine light is not resolved, the light may come back on.