P0786moderate severityPowertrain
Shift/Timing Solenoid Range/Performance
on 2008 Dodge Viper 8.4L V10 · RWD
What this code means
The shift or timing solenoid is operating outside its expected range or performance window. This can cause inconsistent shifting behavior.
Symptoms
- Inconsistent shift timing
- Slipping or flare on shifts
- Warning light illuminated
Common causes
- Faulty shift/timing solenoid
- Dirty or low fluid
- Wiring or connector issues
- Worn valve body
Diagnostic steps
- Verify fluid level and condition
- Read freeze frame and codes
- Test solenoid performance under load
- Inspect valve body and passages
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Other Powertrain codes on this vehicle
P0001
Fuel Volume Regulator Control Circuit/Open
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0003
Fuel Volume Regulator Control Circuit Low
P0004
Fuel Volume Regulator Control Circuit High
P0005
Fuel Shutoff Valve A Control Circuit/Open
P0006
Fuel Shutoff Valve A Control Circuit Low
P0007
Fuel Shutoff Valve A Control Circuit High
P0008
Engine Position System Performance - Bank 1
P0009
Engine Position System Performance - Bank 2
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1