Simple steps - how to test a fuel gauge sending unit
If your needle hasn't budged from "Empty" even though you just spent fifty bucks at the pump, you probably need to know how to test a fuel gauge sending unit before you start buying expensive replacement parts. It's one of those classic car frustrations—you're driving around constantly doing mental math about your mileage because you don't trust the dashboard. Honestly, it's a bit of a gamble that most of us would rather not play. ...