» » »

Toyota Q&A

Ask Your Question

1994 Toyota 4Runner Question: What is wrong my Brake pedal is hard ,and idle is rough when i slow or stop.

 

Question

MIGUEL MOLINAR, 3.0L V6, Apple Valley, CA, February 13, 2014, 19:11
 Rookie

What is wrong my Brake pedal is hard ,and idle is rough when i slow or stop.

2 Answers
Flag This
  • Medium-star Best Answer
    pushrod February 13, 2014, 19:25
    Profile_thumbnail
     Master

    Large vacuum leak!! Have a mechanic check it out, 'possible' brake booster. Check engine light on?

    Reply
    Flag This
  • Answer #2

    cardocIII from Gillespie's Auto Service, February 13, 2014, 20:24
    Profile_thumbnail
     Master

    The EGR valve may be stuck open.

    Reply
    Flag This