My husband was driving my 2000 Chevy Blazer going at least 90 and as he was taking exit it shut down, and wont start back it does turnover and backfires after trying a few times. Please someone tell me what it can be? We had to tow it home.

 

Fuel pump was just replaced 3 months ago

 

did you fix this problem yet, i am new to this site and see a lot of questions unanswerd, let me know if you havent fixed this yet I need more info so i can solve your problem