Then plug in a diagnostic tool to your OBD2 port and find out what’s wrong—or at least narrow down the possibilities. If you’re not sure which OBD2 code reader to buy, we've found the perfect one for ...

Walmart Stores said it is tripling the number of U.S. stores in a pilot program that lets shoppers scan items with their iPhones and pay at self-checkout counters. Walmart’s “Scan & Go” program will ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. When plugged into the OBD2 port located beneath the steering column, ...

Walmart is known for offering convenience and savings, but what about making the shopping process itself quicker? That’s where Walmart’s Scan & Go feature comes in. Scan & Go is designed to streamline ...

Walmart shoppers at more than 200 stores will soon be able to use their iPhones to scan items and pay at self-checkout counters, as the retail giant has announced an expansion of its Scan & Go pilot ...

Walmart is expanding its Scan & Go checkout feature to over 200 stores, up from the current 70, according to Reuters. Scan & Go allows Walmart shoppers to scan items in the store with the Walmart ...

(Reuters) - Wal-Mart Stores Inc said it is tripling the number of U.S. stores in a pilot program that lets shoppers scan items with their iPhones and pay at self-checkout counters. Walmart's "Scan & ...