Tips to save on gas as fuel prices soar

With gas prices climbing to their highest level in four years amid the ongoing war with Iran, drivers are feeling the pinch at the pump nationwide. The national average price for a gallon of gas as of April 29 stands at approximately $4.23, according to AAA and GasBuddy, marking a sharp increase from weeks prior and putting renewed strain on household budgets. As gas prices remain high, there are a few ways for drivers to stretch their dollars while filling up, such as stacking rewards from loyalty programs, memberships, credit cards and apps. ABC News transportation correspondent Gio Benitez shared a few simple strategies, starting with taking advantage of any gas station loyalty programs. Shell, for example, offers new members 30 cents off per gallon on their third fill-up. Drivers who use the program can also save more over time, with Shell's Platinum members receiving up to 10 cents off per gallon. Other major gas brands offer smaller, but consistent savings. At BP and...