- Moderator
- #1
I just had to instruct another dealer on where #1 cylinder was. We have a truck here that they worked on a short time ago that needs injectors. Customer has a receipt that shows they changed 4 injectors. We called them to find out which ones (possible warranty). They said," 1,3,5,7 on the driver side". Problem is, 1,3,5,and7 are passenger side. I had to fax them a picture showing how the cylinders are numbered.