idles very high at startup on 1990 Buick LeSabre

after starting can hit speeds of 30-40 mph without touching gas pedal, when I get home (about a mile and half drive) put in park engine reeving really high. if I let car warm up for 10 minutes usually have no problem

by in Bay City, MI on January 23, 2012
1 answer 1 comment
ANSWER by , January 23, 2012
COULD BE ALOT SEE YOUR MECH TO HAVE CK'D. COULD BE VAC LEAK, IDLE AIR CONTROL OR SEVERAL OTHER THINGS
COMMENT by , January 23, 2012
yes kind of figured that, was hoping that there was a common problem with car, hi ho hi ho back to the mechanic, thanks for your response