BUICK ENGINE IDLE HIGH

I Had Recently Posted A Question About My Car That Has Not Yet Been Answered But I Have Some More Input On It. I Was Testing It Some More...

When I Start It Revs Up And Sometimes When You Shut It Off And Restart It It Runs Fine What Would Cause This

Just Recently It Started To Act Strange When I Would Try To Pick Up Speed. It Will Be Just Fine Driving At A Low Speed, But When...

Car Wouldn't Start Unless You Push The Gas, And Would Stall When You Let Up On The Gas. Have Replaced The Idle Motor With 3 Different Ones...

1994 Buick Regal 6 Cyl Front Wheel Drive Automatic Not Sure If The Last Question Got To You Guys. However I Changed Oil, Plugs And...

Have A 94 Buick Century 6 Cyl With A Bad Miss Will Not Take A Load Idles High In Park Punched A 26 27 28 Code The Computer Has Been...

First It Was Idle High? Don't If Fix Or Not Yet But Now It Not Shifting Right, Won't Shift To First Til Reach 30 Miles And The Engine...

The Car Goes Into 1st Gear Smothly The 2nd Gear It Dont Skip Engine Revs Up I Let Off The Gas Then The Car Jerk And Goes Into Gear It Needed...

My Vehicle Has A Very High Idle, So I Replaced The Iac And The Tps And Also The Egr Valve. Still Nothing Changed, It Still Idles High And...

Change Tp Sensor And Iac Valve. No Help. Unplugged Tp Sensor And Started Engine. Still High Idling. Could I Have Vacuum Line Issue? Does...