Do they have grocery pickup at the Dearborn Michigan location

I don't think so

Don't think they do.

I'm not sure I was traveling through and just stoped in

That is a service the local news channels have announced Walmart will be starting in an effort to compete with Amazon. No start date announced. Common sense, due to high crime rates in the area, say the service will only be available on the upscale outlining areas of Metro Detroit.

I am not sure

No

No Walmarts don't have grocery pickup