Chevrolet · GMC · Holden · BuickB27103 codes

Chevrolet · GMC · Holden · Buick — fault codes starting with B27

103 fault codes starting with B27 on Chevrolet · GMC · Holden · Buick vehicles, with descriptions: B2700, B2701, B2702 and more.

Fault codes
103
Block
B27
Make group
Chevrolet · GMC · Holden · Buick
Source language
English

The 103 Chevrolet · GMC · Holden · Buick fault codes that start with B27, with descriptions.

CodeDescription
B2700Ignition shift interlock circuit malfunction
B2701Ignition shift interlock circuit range/performance
B2702Ignition shift interlock circuit low
B2703Ignition shift interlock circuit high
B2704Ignition shift interlock circuit open
B2705Gearshift unlock circuit malfunction
B2706Gearshift unlock circuit range/performance
B2707Gearshift unlock circuit low
B2708Gearshift unlock circuit high
B2709Gearshift unlock circuit open
B270APark Lock Solenoid Control Circuit Short to Battery; Park Lock Solenoid Control Circuit Short to Ground; Park Lock Solenoid Control Circuit Open
B2710PASSKey Open/Shorted Pellet
B2711PASSKey Open/Shorted Pellet After Good Key
B2712Gearshift lock circuit low
B2713Gearshift lock circuit high
B2714Gearshift lock circuit open
B2715Gearshift override circuit malfunction
B2716Gearshift override circuit range/performance
B2717Gearshift override circuit low
B2718Gearshift override circuit high
B2719CTD-Trunk Tamper Switch Fault
B2720Transmission preference switch circuit malfunction
B2721Transmission preference switch circuit range/performance
B2722Transmission preference switch circuit low
B2723Transmission preference switch circuit high
B2724Transmission preference switch circuit open
B2725ATC Mode Switch Circuit Malfunction
B2726ATC mode switch circuit range/performance
B2727ATC mode switch circuit low
B2728ATC mode switch circuit high
B2729ATC mode switch circuit open
B272DAxle Differential Lock Switch Signal
B2730Trunk release switch circuit malfunction
B2731Trunk release switch circuit range/performance
B2732Trunk release switch circuit low
B2733Trunk release switch circuit high
B2734Coded Key Controller Memory Failure
B2735Fuel door release switch circuit malfunction
B2736Fuel door release switch circuit range/performance
B2737Fuel door release switch circuit low
B2738Fuel door release switch circuit high
B2739Fuel door release switch circuit open
B273AHill Descent Control Switch
B2740Foglamp switch circuit malfunction
B2741Foglamp switch circuit range/performance
B2742Foglamp switch circuit low
B2743Foglamp switch circuit high
B2744Foglamp switch circuit open
B2745Traction control switch circuit malfunction; Traction Control Switch Circuit Short to Ground
B2746Traction control switch circuit range/performance
B2747Traction control switch circuit low
B2748Traction control switch circuit high
B2749Traction control switch circuit open
B2750PASSKey Data Communication Failure; Horn Relay Secondary Circuit Short to Battery; Horn Relay Secondary Circuit Short to Ground; Horn Relay Secondary Circuit Open
B2751Horn relay coil circuit range/performance
B2752Horn relay coil circuit low
B2753Horn relay coil circuit high
B2754Horn relay coil circuit open
B2755Left Driver memory 1 select switch circuit malfunction
B2756Left Driver memory 1 select switch circuit range/performance
B2757Driver Memory 1 Select Switch CKT Low
B2758Left Driver memory 1 select switch circuit high
B2759Left Driver memory 1 select switch circuit open
B2760Left Driver memory 2 select switch circuit malfunction
B2761Left Driver memory 2 select switch circuit range/performance
B2762Driver Memory 2 Select Switch CKT Low
B2763Left Driver memory 2 select switch circuit high
B2764Left Driver memory 2 select switch circuit open
B2765Left Driver memory set switch circuit malfunction
B2766Left Driver memory set switch circuit range/performance
B2767Memory Set Switch Failed Low
B2768Left Driver memory set switch circuit high
B2769Left Driver memory set switch circuit open
B2770Left Driver memory exit/off switch circuit malfunction
B2771Left Driver memory exit/off switch circuit range/performance
B2772Driver Memory Exit Switch Circuit Low
B2773Left Driver memory exit/off switch circuit high
B2774Left Driver memory exit/off switch circuit open
B2775Right Passenger memory 1 select switch circuit malfunction
B2776Right Passenger memory 1 select switch circuit range/performance
B2777Right Passenger memory 1 select switch circuit low
B2778Right Passenger memory 1 select switch circuit high
B2779Right Passenger memory 1 select switch circuit open
B2780Wrong Resistor Before Good
B2781Wrong Resistor After Good
B2782PASSKey Pellet Resistance Not Programmed
B2783Key Code/Password Corrupted in Memory
B2784Right Passenger memory 2 select switch circuit open
B2785Right Passenger memory set switch circuit malfunction
B2786Right Passenger memory set switch circuit range/performance
B2787Right Passenger memory set switch circuit low
B2788Right Passenger memory set switch circuit high
B2789Right Passenger memory set switch circuit open
B2790Right Passenger memory exit/off switch circuit malfunction
B2791Right Passenger memory exit/off switch circuit range/performance
B2792Right Passenger memory exit/off switch circuit low
B2793Right Passenger memory exit/off switch circuit high
B2794Right Passenger memory exit/off switch circuit open
B2795Suspension control select switch circuit malfunction
B2796Suspension control select switch circuit range/performance
B2797Suspension control select switch circuit low
B2798Suspension control select switch circuit high
B2799Suspension control select switch circuit open

Other blocks

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Code descriptions are shown in their source language; records without a translation stay raw. Source: CarCoding fault code database.

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