About 10 days ago my wife’s 2023 upon start up went directly to limp mode with a notification that said that the engine was overheating. The temp gauge was pegged. It was about 0* at the time. Luckily I have a 7 year plan and had hauled to the dealer. They couldn’t find the problem and just reset it. Lasted 5 days. It was below zero again this morning and it has done it again. Has anyone else had this happen? I’m thinking that the battery is not providing enough power when it’s cold and the…
About 10 days ago my wife’s 2023 upon start up went directly to limp mode with a notification that said that the engine was overheating. The temp gauge was pegged. It was about 0* at the time. Luckily I have a 7 year plan and had hauled to the dealer. They couldn’t find the problem and just reset it. Lasted 5 days. It was below zero again this morning and it has done it again. Has anyone else had this happen? I’m thinking that the battery is not providing enough power when it’s cold and the…
Limp mode at start up