Service Update
Chevrolet technical service bulletin 18048 for 2018 Chevrolet Trax and 2018 Chevrolet Sonic.
- Bulletin number
- 18048
- Component
- Equipment: electrical: radio/tape deck/cd etc.
- Summary
- 18048 - Service Update. Radio does not recognize the radio auxiliary port for audio devices. Reprogram radio with updated calibration.
Vehicles covered
- Chevrolet Trax 2018 2018
- Chevrolet Sonic 2018 2018
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