Anonymous posted an answer for this Honda Cars & Trucks:
"He will need to have a dealership mechanic reset the codes. Unfortunately, in some cases,..."
Anonymous posted an answer for this 2004 Buick Regal:
"Check you connections both under the seat and at the switch. Many times corrosion will..."
Anonymous posted an answer for this 1991 Honda Accord:
"Check your throttle positioning sensor or MAP sensor."
Anonymous posted an answer for this 1991 Honda Accord:
"Does your speedometer work properly? if not, check your speed sensor. Many times the..."