# P1776 on the 2001 Nissan Frontier

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

This code is specific to a manufacturer and is not described here.

## Bulletins for this model year that name P1776

- [615855](https://open.wenmarpro.com/bulletins/615855), 2001-01-31: SOME CUSTOMERS MAY COMMENT ON MALFUNCTION INDICATOR LIGHT ON WHEN THE VEHICLE IS TRAVELING BETWEEN 35 AND 50 MPH AND A DIAGNOSTIC TROUBLE CODE P1776 \(TORQUE CONVERTER CLUTCH SOLENOID VALVE\) IS STORED IN THE ECM. \*TT