Radio Over The Air Updates to JR34.3/JR34.4 and JR34.41
Jeep technical service bulletin 0821422 for 2019-2020 Jeep Grand Cherokee, 2019-2020 Jeep Wrangler and 2019-2020 Jeep Cherokee and others.
- Bulletin number
- 0821422
- Component
- Electrical system
- Summary
- Radio Over The Air Updates to JR34.3/JR34.4 and JR34.41
Owners of these vehicles have filed 2,176 complaints in the electrical category.
Vehicles covered
- Jeep Grand Cherokee 2019-2020 20192020
- Jeep Wrangler 2019-2020 20192020
- Jeep Cherokee 2019-2020 20192020
- Ram 1500 2019-2020 20192020
- Chrysler Pacifica 2019-2020 20192020
- Dodge Charger 2019-2020 20192020
- Ram 2500 2019-2020 20192020
- Chrysler 300 2019-2020 20192020
- Jeep Compass 2019-2020 20192020
- Ram 3500 2019-2020 20192020
- Jeep Renegade 2019-2020 20192020
- Dodge Challenger 2019-2020 20192020
- Jeep Gladiator 2020 2020
- Ram 5500 2019-2020 20192020
- Ram 4500 2019-2020 20192020
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