Grumpy Old Geeks Products Gig Car Share Product Gig Car Share 2 mentions in 1 episode Gig Car Share is a car sharing service whose app and cellular connection requirements are discussed. Mentions 415: Up Shipt Creek Feb 19, 2020 1:02:19 Gig Car Share. 1:03:09 Gig is an app-enabled service, which means you need cell service