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Chevy S10 P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy S10.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your S10’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more

Chevy Malibu P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy Malibu.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your Malibu’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more

Chevy Impala P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy Impala.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your Impala’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more

Chevy HHR P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy HHR.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your HHR’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more

Chevy Express P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy Express.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your Express’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more

Chevy Equinox P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy Equinox.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your Equinox’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more

Chevy Cruze P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy Cruze.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your Cruze’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more

Chevy Corvette P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy Corvette.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your Corvette’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more

Chevy Colorado P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy Colorado.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your Colorado’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more

Chevy Cobalt P2187:  Bank 1 A/F Mixture Too Lean”

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P2187 is a DTC code that can occur in the Chevy Cobalt.  It indicates the air fuel mixture is too lean at idle. The technical definition for P2187 “System Too Lean at Idle: Bank 1”.  The code is thrown after your Cobalt’s oxygen sensor on Bank 1 (usually sensor 1) has detected that the air … Read more