* Speedometer cable disconnected or broken.
* Odometer gear stripped or broken.
* Odometer assembly malfunction.
Diagnosis:
1. Check speedometer cable connection at transmission and instrument cluster.
2. Check odometer gear for damage or wear.
3. Check odometer assembly for proper function and wiring issues.
Solution:
* Reconnect or replace speedometer cable.
* Repair or replace odometer gear.
* Replace odometer assembly.
