Plymouth Other Turbo

I Have A 1992 Plymouth Laser, Turbo Awd, Standard. When In 1st Or 2nd Gear, When I Take My Foot Off The Gas Completely, It Begins To Lurch....

I Have A 1991 Laser It Has A A Few Problems 1) Idle Speed Is Every Where But Nowhere Near Where It's Supposed To Be Specs Say About 750 I...

My Question Is Gas Mileage. I Just Bought This Vehicle Roughly Two Weeks Ago. It Runs Great. No Vibrations Of Any Type. On Mainly Highway...