I WAS TOLD MY MASS AIR FLOW SENSOR WAS BAD! WHEN I START MY TRUCK IT IDLES RUFF AND I CAN ONY GET UP TO 10-15 MPH THEN STARTS TO LET ME GET UP TO 30 MPH & NO FASTER THEN IT BACKFIRES & I LOSE SPEED.
Nov 22, 2008 at 10:24 AM