The GM 4L80E transmission is a heavy-duty, electronically controlled four-speed unit known for its strength and versatility. Proper fluid maintenance, cooling upgrades, and timely servicing can ...

For the better part of the 20th century and much of the 21st, General Motors has been one of the largest automobile manufacturers in the world. The company has long been known for building tough, ...

Open up any magazine or cruise the information super-highway and odds are the main topic of conversation is horsepower-and loads of it. We have it all these days with massive stroker engines; a ...

After a $28,000 CarMax offer and "shuddering" 8-speed gears, a Florida owner is ready to ditch his 2019 Chevy Silverado for his 2004 Tahoe. As dealership "learning" excuses wear thin, is the ...