How do you replace the instrument panel cluster on a 2001 Poniac Aztek?

To replace the instrument panel cluster on a 2001 Pontiac Aztek, first disconnect the negative battery terminal to ensure safety. Remove the dashboard trim by unscrewing it and carefully prying it off. Next, unscrew the instrument cluster from the dashboard, disconnect the wiring harness, and remove the old cluster. Finally, install the new cluster by reversing the steps—connecting the wiring, securing the cluster with screws, and replacing the dashboard trim.