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March 24, 2021 Service bulletin

Wiring Harness Contacts Drivers Catalytic Converter

Jeep technical service bulletin S2108000074 for 2020-2021 Jeep Wrangler.

Bulletin number
S2108000074
Component
Electrical system
Summary
Wiring Harness Contacts Drivers Catalytic Converter. Check Engine Light (CEL), Anti-Lock Brake System (ABS), Traction Control System (TCS), Service 4WD Lamp On

Owners of these vehicles have filed 493 complaints in the electrical category.

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