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Vehicles / GAC

GN8 (2019/07-2020/06)

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Profile and scope

Brand: GAC

Model group: GN8

Years: 2019 – 2020

Profile: legacy-0421-gac-f603194346

Enhanced readings

11 real-time signal entries listed; 0 pending runtime-parity entries.

Categories: engine, fuel-emissions, thermal

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Manufacturer code reference

No manufacturer code reference pack is listed in this snapshot.

Catalog revision: legacy-owner-2026-10-09-v81

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Enhanced PID meanings for this profile

11 enhanced signal meaning pages are linked from this production profile. Open a page to inspect its distinct definition variants.

[ECM] Fuel flow L/h

[TCM] ATF temperature °C

[ECM] Knock Sensor 4 V

[ECM] Engine oil temperature °C

[ECM] Knock Sensor 1 V

[ECM] Knock Retard Cyl.4 °

[ECM] Knock Retard Cyl.3 °

[ECM] Knock Retard Cyl.1 °

[ECM] Knock Sensor 2 V

[ECM] Knock Sensor 3 V

[ECM] Knock Retard Cyl.2 °

Assigned trouble-code reference families

No manufacturer family is assigned. See the separate generic reference.

Family assignment is a reference relationship, not a claim that all codes apply to this vehicle.

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