How do you disable drl on a gmc savana conversion van?

To disable the Daytime Running Lights (DRL) on a GMC Savana conversion van, locate the DRL fuse in the fuse box and remove it. Alternatively, you can adjust the DRL settings through the vehicle's dashboard settings if available. Some models may require a trip to a dealership or mechanic to disable the feature via the vehicle's computer system. Always consult the owner's manual for specific instructions related to your model year.