Originally Posted by
rvpuller
We spent a little time in BC & NS in September and we also had a little pinging going on and it's the fuel not the truck. The stations that had the worst was Trans- Canada (I think that's the name). When we got back into the lower 48 it went away just like it did when we went to Alaska but in Alaska it was really bad
.
Denny
I just went on a 13K km trip and it pinged all the way down the west coast to Calif. but as soon as I moved inland towards Utah, Colorado and Wyoming the pinging stopped. Weird cause it was always the same brand fuel and octane. I'd expect it to ping more in the mountains. Mine has always pinged on 87 here, I wonder if they use a different fuel mix on the coast.