Buick Encore P0171: Causes, Diagnosis, + How to Fix

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One of the most common trouble codes with the Buick Encore is P0171. It indicates that your Buick Encore is running lean on the bank one side.  It’s the most common air/fuel mixture-related code. It’s not the most complicated OBDII trouble code to diagnose. It is also one of the most common codes that you’ll … Read more

Chevy Camaro P0171: Causes, Diagnosis, + How to Fix

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One of the most common trouble codes with the Chevy Camaro is P0171. It indicates that your Chevy Camaro is running lean on the bank one side.  It’s the most common air/fuel mixture-related code. It’s not the most complicated OBDII trouble code to diagnose. It is also one of the most common codes. The most … Read more

Chevy Captiva P0171: Causes, Diagnosis, + How to Fix

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One of the most common trouble codes with the Chevy Captiva is P0171. It indicates that your Chevy Captiva is running lean on the bank one side.  It’s the most common air/fuel mixture-related code. It’s not the most complicated OBDII trouble code to diagnose. It is also one of the most common codes. The most … Read more

Chevy Spark P0442 Engine Code: Causes + How to Fix

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One of the most common issues that happens with the Chevy Spark is the P0442 trouble code. This code appears when connecting the vehicle to an OBDII scanner and pertains to the emissions system.  While it’s unlikely to cause a breakdown, it can be bothersome and may result in a failed emissions test for your … Read more

Chevy Sonic P0442 Engine Code: Causes + How to Fix

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One of the most common issues that happens with the Chevy Sonic is the P0442 trouble code. This code appears when connecting the vehicle to an OBDII scanner and pertains to the emissions system.  While it’s unlikely to cause a breakdown, it can be bothersome and may result in a failed emissions test for your … Read more

Cadillac CTS P0442 Engine Code: Causes + How to Fix

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One of the most common issues that happens with the Cadillac CTS is the P0442 trouble code. This code appears when connecting the vehicle to an OBDII scanner and pertains to the emissions system.  While it’s unlikely to cause a breakdown, it can be bothersome and may result in a failed emissions test for your … Read more

Cadillac DTS P0442 Engine Code: Causes + How to Fix

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One of the most common issues that happens with the Cadillac DTS is the P0442 trouble code. This code appears when connecting the vehicle to an OBDII scanner and pertains to the emissions system.  While it’s unlikely to cause a breakdown, it can be bothersome and may result in a failed emissions test for your … Read more