blower / fan motor

have an 02 grand prix. fan does not work on positions 1 2 or 3, works fine on the others. I've done some searching and still have some ????. how do i tell if the motor relay is gone. where are the relays located and how much of a PIA is it to get to????

have an 02 grand prix. fan does not work on positions 1 2 or 3, works fine on the others. I've done some searching and still have some ????. how do i tell if the motor relay is gone. where are the relays located and how much of a PIA is it to get to????

If you have manual HVAC it is a blower motor resistor which also has the hi-speed relay. If it's an auto. digital climate control system it is called a blower motor control module. Both are located in the lower part of the HVAC assembly by the blower motor (passenger side). Blower motor must be removed to remove the BMR or module.

Search for "blower motor resistor" because we have a lot of old posts to include R&R procedure with pics.

thanks for the help.

thanks for the help.

You are welcome. Just in case here's a good link with R&R procedure with pics. Good luck!


http://www.clubgp.com/newforum/tm.asp?m=2075435&appid=&p=&mpage=1&key=blower%2Cmotor%2Cresistor%2Cwrite&language=single&tmode=&smode=&s=&cookie&cookieCheck=954510857&cookie&cookieCheck=684160907&cookie