Is it a Ford 5R55N W or S?

The Ford 5 speed automatic transmission known as the 5R55N or W or S comes in 2WD and 4WD format, and is found in the following vehicles and is identified by the last letter of the transmission code. The 5R55N is Non-Synchronous meaning that when the transmission shifts, it happens by applying only one clutchContinue reading “Is it a Ford 5R55N W or S?”