This designation was featured on select Grand Prix and G6 models with more robust engine output. Pontiac GXP was the performance trim that replaced the GTP and was available on several cars as ...

Read more: Every Ford EcoBoost Engine Ranked Worst To Best Prior to GXP, Pontiac's Grand Prix performance model was called the GTP. GTP stands for Grand Touring Prototype, and is derived from an ...

Prices shown are the prices you can expect to pay for a 1998 Pontiac Grand Prix GTP Supercharge Turbo (*) across different levels of condition. Edit options.

Prices shown are the prices you can expect to pay for a 1997 Pontiac Grand Prix GTP 2 Door Coupe across different levels of condition. Edit options.

Actual terms vary by lender. Used I own a 2001 Pontiac Grand Prix GTP.I got the car in excellent exterior condition,in 2020, considering that it was20 years old. The old engine has never let me ...

Actual terms vary by lender. I own a 2001 Pontiac Grand Prix GTP.I got the car in excellent exterior condition,in 2020, considering that it was20 years old. The old engine has never let me down ...