So my names josh and i think i got a 96 blazer im pretty sure my fuel pump went out had to prime my fuel pump when it got cold several times before i could start it once it started getting cold and now it wont even start when priming it, but when it did start it would start the rest of the day once it ran, just in mornings it wouldnt start. so anyhow back to my question my door says my blazer is a 95, but my vin says its a 96 i need to know how to tell witch it really is before purchasing a fuel pump cause there is a big difference in price between the years. thanks josh.