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December 4, 2025 Service campaign

Customer satisfaction notification north america 90C

Ram technical service bulletin 90C Combo Rev1 for 2025-2026 Ram 1500, 2025-2026 Jeep Wagoneer and 2025-2026 Jeep Grand Wagoneer.

Bulletin number
90C Combo Rev1
Component
Engine
Summary
Customer satisfaction notification north america 90c purge valve hose

Owners of these vehicles have filed 98 complaints in the engine category.

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