B
beek_61
Guest
This van has an automatic trans and the 5.4 cng motor the abs and brake light are on but they have been on for a long time and this problem just started recently the problem happens anytime the car is idling whether its in park or drive but it idles fine for about a min but if it sits any longer it starts to rev any thoughts on what my cause tis would be very appreciated im a noob to this yahoo answers thing so hopefully i gave enough info