So I plugged into a work van we have 2006 duramax and the scan does not show 80% of info
Shows TPS at 100% my buddy says maybe my scanner will not do Duramax?
The reason I scanned it was because it was sounding like it was going to throw a rod?
I deleted a couple codes: P003A turbocharger boost control A position exceeded learning limit
and P0191 feul rail pressure sensor A circuit range/performance
I deleted these and knock is gone?blue1.hpl