Pontiac Repair: 2001 grand prix passenger heat/cold control, dual climate, fuse box


Question
I have a 2001 grand prix dual climate control drivers side works fine either hot or cold, passenger side is always cold no matter where i set the control to. I took things appart and with my ohmmeter realised that the passenger side doesnt register me moving either to heat or cold can this be fixed or what is that module called so i can replace it?

Answer
Hi there Santiago:

Chance are that the issue is with the teampature actautor motor for the right side. Nt much else goes bad with these. It would be a "safe" guess that the motor is the issue here. so that being said I would say replace the right temp acatuator motor and it shoudl work fine. before you turn the key on after the actautor replacement remove the HVAC memory fuse from the fuse box to clear any trouble codes stored. then turn the key on do not touch the controls for about a minute then cycle the temp to full hot wait a minute then to full cold and it should be fine. Good :)