What is the reason for the Cruze fault code 84 disappearing after restarting?

1 Answers
SanEvan
07/30/25 2:46am
Cruze fault code 84 disappearing after restarting is a false fault and can be checked at a repair shop. Code 84 fault code: The meaning of the code 84 fault code displayed on the Cruze dashboard is that the vehicle's power may be insufficient, usually due to a throttle fault. If the throttle position sensor is damaged, it can cause the engine to shake and idle unstably. The engine may easily stall while driving, experience surging, or have difficulty starting. Replacing the throttle position sensor will resolve the fault. Other fault codes: P0001: Fuel volume regulator control - circuit open; P0002: Fuel volume regulator control - circuit range/performance fault; P0003: Fuel volume regulator control - circuit low voltage; P0004: Fuel volume regulator control - circuit high voltage; P0005: Fuel shutoff valve - circuit open; P0006: Fuel shutoff valve - circuit low voltage; P0007: Fuel shutoff valve - circuit high voltage.
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