P0171 and P0174 both indicate that there is a lean condition present in your Chevy Suburban. By themselves, these are some of the most common OBD2 codes. When they are together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more
P0171 and P0174 both indicate that there is a lean condition present in your Chevy Tahoe. By themselves, these are some of the most common OBD2 codes. When they are together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more
P0171 and P0174 both indicate that there is a lean condition present in your Chevy Avalanche. By themselves, these are some of the most common OBD2 codes. When they are together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more
P0171 and P0174 both indicate that there is a lean condition present in your Chevy Silverado. By themselves, these are some of the most common OBD2 codes. When they are together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more
P0171 and P0174 both indicate that there is a lean condition present in your GMC Sierra. By themselves, these are some of the most common OBD2 codes. When they are together, it indicates that the entire engine is running lean. Definition Both of these codes are generic, which means they have the same meaning … Read more
One of the most common trouble codes with the GMC Sierra is P0174. It indicates that your GMC Sierra is running lean on the bank two side of the engine. P0174 and P0171 (fuel trim lean bank one) are the most frequently seen air/fuel mixture-related codes. If they appear together, it reduces the list of … Read more
One of the most common trouble codes with the Chevy Silverado is P0174. It indicates that your Chevy Silverado is running lean on the bank two side of the engine. P0174 and P0171 (fuel trim lean bank one) are the most frequently seen air/fuel mixture-related codes. If they appear together, it reduces the list of … Read more