GMC Other Repair Question
Mileage: No information provided.
Hey snowman, I'm not positive that gmc and chevy use the same, but if they are tdc (0) is the second point- not notch- from the drivers side going counter clockwise.4 degrees before would be the next point, the v-notch in between would be 2 degrees.See how it goes? The first point would be 4 degrees after.next point 0, next point 4 before.This is on chevy but should work for you.And your right-It's a royal pain@$^##$ to see sometimes! I don't know about wide notch unless someone has filed it .Look closely and clean it off real good and you might find
0 marked on it. hope you get it. Burr
Me again, a little more checking around and I see that on some the wide notch is indeed 0 then it still goes 4 degrees for every point from there.later
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