GM has issued a service update for a problem related to the wiring harness for the front aerodynamic grille shutter on certain 2022 model year Chevy Silverado 1500 and Chevy Silverado 1500 Limited ...

GM has issued a Customer Satisfaction Program for certain units of the 2023 Chevy Silverado 1500 which were apparently built with the wrong wiring harness. The incorrect wiring harness was also ...

Q:I am having a problem troubleshooting the trailer light plug on a 2002 Chevy Silverado. I get no power ... A:The trailer wiring is a little different on light- and heavy-duty trucks, but the ...