I can fix it.
Anonymous posted an answer for this 2000 Dodge Ram 1500 Truck:
"This is probably the backing plate on the brakes which is a sheild. Probably has a bent..."
Anonymous posted an answer for this 2002 Mercedes-Benz CLK-Class:
"try the fuel pump relay or the fuel pump"
Anonymous posted an answer for this 2006 Toyota Corolla:
"pb blast and a coil spring compressor. *you can rent this from auto zone or advanced auto"
Anonymous posted an answer for this 1997 Pontiac Bonneville:
"Try either the throttle position sensor or the mass air flow sensor. One of these is going..."