P1315 Chevrolet -

Question

What mean the Code P1315 in a Silverado Chevrolet 2005

Answer 1

P1315 is not used on this year, this does not mean it is not a valid code, Excessive cranking can set this code condition, it can even be intermittent. If this code appears by itself with any misfire there a TSB for improper ground that corrodes overtime. Check and inspect this ground for proper connection.