OBD2

P0442 Code GMC Sierra

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One of the most common trouble codes with the GMC Sierra is the P0442 code. This code number references a number that is given to you when you plug your truck into a OBDII scanner. GMC Sierra P0442 Symptoms The P0442 code on a GMC Sierra will often be thrown after the engine has a … Read more

P0442 Code Chevy Silverado

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One of the most common trouble codes with the Chevy Silverado is the P0442 code. This code number references a number that is given to you when you plug your truck into a OBDII scanner. Chevy Silverado P0442 Symptoms The P0442 code on a Chevy Silverado will often be thrown after the engine has a … Read more