SOME VEHICLES MAY EXHIBIT A STALL OR IDLE DIP (BELOW 450 RPM) DURING DECELERATION OR WHILE TURNING THAT WILL ONLY OCCUR WITH A FUEL TANK LEVEL OF 3/4 OR GREATER. GENERALLY THE STALL OCCURS WITH NO MALFUNCTION INDICATOR LAMP (MIL) OR DIAGNOSTIC TROUBLE CODE (DTC) PRESENT. THIS MAY BE CAUSED BY A RESTRICTION AT THE Y CONNECTION IN THE REAR FUEL VAPOR LINE. *TT
