Stop in for a cup of coffee

I had fun at the service desk ba
Well, replaced maf sensor in chevy, throwed it outside and brought caravan in to thaw.
Will test the chevy in morning.
I had fun back in 85 or so at the dealer with MAF sensors. I diagnosed a lot at the service desk. A tap or a squeeze and the engine coughs or dies. Send the customer up front for a coffee and throw one on. Usually a done deal.