I'm after putting in two fuel pumps ( 1st was defective) now on 2nd pump. Problem is my gauge never reads right. As soon as it hits a quarter tank it then drops right to E and the low fuel light came on. I put 30$ ( in liters) in it yesterday am. Went down the street a few hours later and when I parked at the store I went to (on a flat/ no hills) it dropped right to E and the low fuel light flicked on for a minute. Went back home it went up to between a quarter and half tank then right back down again. I had this issue since I bought it 4 years ago and assumed it was a broken part of the pump as the pump was dying out when I bought the blazer. Just wondering if anyone else has issue like this and what have they done to correct it.