AL4/DPO

An electrical fault in the shift circuit shows up as a stored code, a harsh shift or a gear the unit will not select.DPO neutral switch tr. This replacement returns...

When the controller commands a shift and nothing happens, the circuit is usually the culprit, not the clutch.DPO pressure sensor. This component restores the commanded response the valve body needs.Dirty...

Electrical failures in the valve body mimic mechanical wear, which is how good clutches get replaced for nothing.DPO solenoid shift. Response time and resistance match the stock, which keeps the...

A solenoid that sticks intermittently throws a code the customer never reproduces for the shop.DPO solenoid epc lu. This electrical component restores the control function the valve body depends on.Resistance...