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March 17, 2026 Service bulletin

Power Liftgate Module Sets Diagnostic Trouble Code B1963-00 Power Liftgate Performance

Jeep technical service bulletin S2608000005 for 2026 Jeep Cherokee, 2023-2026 Jeep Wagoneer and 2023-2026 Jeep Grand Wagoneer and others.

Bulletin number
S2608000005
Component
Structure: body
Summary
Power Liftgate Module Sets Diagnostic Trouble Code B1963-00 Power Liftgate Performance

Owners of these vehicles have filed 14 complaints in the body category.

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