i bought a 05 gmc envoy with the check engine light on. the codes are. p0410 p0014 and p0128. i checked the fuse box and im missing fuse number 56 as well as relay 55 and 49. i tried putting relay 43 in number 55 but its a loose fit. i read that some people have the number 56 fuse missing. could this be tripping this code?