For 1990-2009 cars

Condition | Action
--- | ---
The governor assembly is tight in the case. | Free up the governor assembly. Refer to Locking Differential Disassemble and Locking Differential Assemble .
A governor flyweight spring is broken or weak. | Replace the governor assembly and the latching bracket. Refer to Locking Differential Disassemble and Locking Differential Assemble .
The flyweight in the governor assembly is stuck open. | Replace the governor assembly and the latching bracket. Refer to Locking Differential Disassemble and Locking Differential Assemble .
The cam plate or the governor drive teeth are broken. | Replace the cam plate, the governor assembly, and the latching bracket. Refer to the following:

• | Locking Differential Disassemble

• | Locking Differential Cam Unit Disassemble

• | Locking Differential Cam Unit Assemble

• | Locking Differential Assemble