# B1408 on the 2023 Jeep Grand Cherokee

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 B1408

- [10229498](https://open.wenmarpro.com/bulletins/10229498), 2023-01-09: Radio May Have A Stored or Active Diagnostic Trouble Codes \(DTC\) B1400\-1A, B1404\-1A, B1408\-1A or B140C\-1A
- [10227679](https://open.wenmarpro.com/bulletins/10227679), 2022-12-12: RADIO, MULTI Media, SPEAKER, 6"x9" Radio May Have one or more stored or active DTCs, Refer to SOL S228A000020 before replacing parts. B14001A \-Front Left Audio Speaker Output\-Circuit Resistance Below Threshold B14041A\-Front Right Audio Speaker Output\-Circuit Resistance Below Threshold B14081A\-Rear Left Audio Speaker Output\-Circuit Resistance Below Threshold B140C1A\-Rear Right Audio Speaker Output\-Circuit Resistance Below Threshold
- [10225355](https://open.wenmarpro.com/bulletins/10225355), 2022-10-31: Radio May Have A Stored or Active Diagnostic Trouble Codes \(DTC\) B1400\-1A, B1404\-1A, B1408\-1A or B140C\-1A
- [10225218](https://open.wenmarpro.com/bulletins/10225218), 2022-10-31: Radio May Have A Stored or Active Diagnostic Trouble Codes \(DTC\) B1400\-1A, B1404\-1A, B1408\-1A or B140C\-1A