I have a 2001 grand Prix gt that I'm working on. I have been reading around and I have general understanding of a few problems. First off the blower motor will only work in the 5th speed. I have not noticed any other electrical problems dtrl and defroster seem to work even when blower is on lower speeds.So yes I will be changing the resistor first..and see if that does the trick.
What I have noticed it the ignition key can be taken out of the ignition in any position even drive and the car will continue to run it won't fall out you do have to pull it some what but it will come out...The owner states they bought the car like that so maybe it was getting stuck and the previous person yanked the key out..who knows.. Is that dangerous? Should that be repaired right away?
Iv never did any of these before but I have been I'm thinking...
First- I change the resistor?
Second- I change the key lock cylinder, Hopefully I can program the key myself and ( change the ignition switch? since I'm in there).
Third -Check the shift wires in the floor shifter?
Any tips or suggestions would be appreciated.