1997 Lexus LX450 Q&A

1997 Lexus LX450 Question: exesive gas reserculation

I to this car to different repair shops,and I spent money on it, I continue to have problem with this egr, how can I fix it myself? -
Answer 1
YOU NEED SPECIAL EQUIP TO TES EACH SECTION OF THIS SYSTEM. NOT A DIY JOB. SEEK A BETTER SHOP OR DEALER -