All 2018 model year Cadillac ATS, ATS-V, CTS, CTS-V and GMC Terrain vehicles need to be reprogrammed with...
GMC technical service bulletin 17328-02 for 2018 GMC Terrain, 2018 Cadillac CTS and 2018 Cadillac Ats and others.
- Bulletin number
- 17328-02
- Component
- Equipment
- Summary
- All 2018 model year Cadillac ATS, ATS-V, CTS, CTS-V and GMC Terrain vehicles need to be reprogrammed with an updated software package. This new software package will provide changes to the climate control system, certain audio features and the in-vehicle navigation system so they continue to function properly. The changes will also prevent instances of intermittent system lock-up.
Vehicles covered
- GMC Terrain 2018 2018
- Cadillac CTS 2018 2018
- Cadillac Ats 2018 2018
- Cadillac CTS-V 2018 2018
- Cadillac Ats-V 2018 2018
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