Pontiac Grand Prix Transmission Not Shifting

My Car Starts Up, But The Gear Shift Is Loose And Will Not Change Gears. It Drove All Day, But In The Later Evening, It Went Loose On Me....

I Had A Cooler Line Leaking So I Got It Fixed And About A Week Later When I Come To Complete Stop I Would Take A Minute To Catch Up, But...

When I Turn The Car On To Warm Up, I Have To Wait For 30minutes Until It Finally Starts To Shift. And When I Drive It On The Road It Tends...

We Had The Speed Sensor Change And It Drove Good For A Day Or Two But The Speedometer Stop Working And Now It Does Not Shift Out Of First.

Hello, I Am Having A Problem With My Car And Want To Make Sure It Is The Transmission And Not Something Else. The Problem Is That...

Traveling At Sixty Mph I Increase Pressure On The Accelerator To Pass, The Car Bogs And Will Not Downshift. If The Pedal Pressure Stays...

Electrical Problem 2000 Pontiac Grand Prix 6 Cyl Two Wheel Drive Automatic Car Will Not Shift Into Any Gear

All Of The Sudden, My Car Was Having A Hard Time Starting From Drive. I Have To Put The Car In 2nd Gear And Drive It Like A Stick Shift...

Lost Cruise Control About A Month Ago. Then Car Would Not Shift Out Of First. I Could Manually Shift Into Second At Thirty Five Mph. But...

If The Cadillitic Converter Is Cut Off And Was Replaced With A Pipe. Would That Make The Car Not Shift Unless It Goes Up To 4000 Rpms Then...