Where is the ECM on a 2000 Pontiac Grand Prix GTP?
The ECM (Engine Control Module) on a 2000 Pontiac Grand Prix GTP is typically located under the instrument panel, on the driver's side. However, it's often difficult to access without removing some panels. It's best to consult a repair manual specific to your year and model for precise location and access instructions. A Haynes or Chilton manual would be helpful.