Symptoms
- Erratic shifts
- Random TCC engagement
- Speedometer fluctuates
The Fix
Diagnostic + Fix
Input speed sensor (ISS) replacement. Often paired with OSS - replace both as a set.
Cost: ~$30-50 pair + 20min labor
Why Same-Day Ship Matters
Customer's truck is in the bay. Code is logged. You quoted the fix. Now you need the part on your bench TOMORROW, not Friday. We ship before 2pm Eastern, free on orders over $40, and the 4L60E catalog has every common solenoid/sensor/kit you need to clear a P0716 code.