When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Since my newly purchased used '99 Expy has the tow package, I went 'round to Walmart and got a ball and such. I knew my wiring harness was located in a compartment in back, so I reached in for it -- and pulled out TWO wiring harnesses!
They are alike in every respect (visually, that is), except on the package there are two different numbers:
1) XL34 15A416 AE
2) XL34 15A416 AD
I know there was a recall pertaining to the tow package, but I'm afraid I don't know what it was. Was it for this wiring harness? How do I know which one to use?