Jaguar Xf runs good and shit all gear then driving about a mile the transmission fault . Put a transmission cooling line on it and oil pan gasket water pump thermostat and new battery
HI there
This code points to a problem with the 3-4 shift solenoid. If the fluid level is good, then the issue could be the solenoid itself or wiring.
P0783 - 3-4 Shift Malfunction Read more: https://www.autocodes.com/p0783.html
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