A new 2021 Chevy Silverado 1500 or GMC Sierra 1500 won’t be as fuel efficient as it’s supposed to be, and a worldwide semiconductor shortage is to blame. Here’s what you need to know. GM confirmed in a recent Reuters article the company will build the 2021 Chevy Silverado 1500, which already gets worse fuel economy … Continue reading 2021 Chevy Silverado, GMC Sierra get less MPG due to worldwide semiconductor shortage