Spanish Fork Auto Repair

Ford F-150 Transmission Issues? : NHTSA Investigation, What Truck Owners Should Know The Ford F-150 has long been one of America’s most popular and trusted trucks. But recently, the National Highway Traffic Safety Administration (NHTSA) opened an investigation into certain F-150 models after reports of unexpected transmission behavior — including sudden downshifts that could create serious safety concerns. If you drive an F-150 or are considering purchasing one, here’s a breakdown of what’s happening and what it means for you. What Is the Investigation About? The NHTSA has launched an investigation involving nearly 1.3 million Ford F-150 trucks from the 2015–2017 model years equipped with the 6R80 six-speed automatic transmission. According to investigation documents, the issue may stem from a loss of signal in the Output Shaft Speed (OSS) sensor caused by degraded el ... read more

Timing chains are a critical part of a vehicle's engine, responsible for synchronizing the camshaft and crankshaft to ensure smooth engine operation. When working properly, they help maintain optimal engine performance and longevity. However, Ford owners may be all too familiar with timing chain problems, which have affected certain models and years over time. Here, we’ll dive into the timing chain issues that have impacted Ford vehicles, detailing what years were affected and what problems drivers may face. What is a Timing Chain, and Why is It Important? A timing chain is a metal chain that connects the crankshaft and camshaft, enabling them to move in perfect harmony. Unlike timing belts, chains are designed to last much longer—often the life of the engine itself. However, when a timing chain fails or starts to wear out prematurely, it can lead to serious engine issues or even complete failure. Common Problems with Ford Timing Chains ... read more