Well the blazer officially stumped the jba Chevrolet crew... of course it didn't make a sound this morning so I sent the video to the writers phone and he let everyone including the shop foreman listen to it ....
He asked if they could keep it for another day and I told them yes so they are going to cold start it with the wile crew around it tomm
Only me
It is like a clunk after cold start of ignition only when temp is low 30’s and below