codes P0700 and P0741 on 2003 Saturn Vue

It's P0791 not 41. Does that make a difference? Also, I ran the diagnostics at Autozone and at the top of their printout it said ASE certified Master Technicians have seen this issue on your type of vehicle and the most likely solution is: Repair the Instrument Panel Cluster (IPC) Wiring. Where could I find a new or used one?

I'm sorry, P0791 does not exist for this vehicle. Honestly, Autozone and AAMCO are not qualified to figure out what's wrong on your vehicle. This is not simple stuff; it requires professional troubleshooting. That isn't typically "free". I understand you do not wish to invest much in this vehicle, but you definitely get what you pay for, so to speak. Seek professional guidance.