The resistor on a 1999 Pontiac Bonneville SE is located in the engine compartment, contrary to many posted forum answers. It is on the passenger side against the firewall, directly located beneath the maxi fuse panel. There are two bolts attatching the fuse panel to the firewall. Disconnect the battery for safety, remove the maxi fuse cover (3 attatchment points), and remove the two bolts of the maxi fuse center located on the far ends of the panel. You will need a deep socket, extention, and ratchet for this task.
Slightly move the whole fuse panel forward, exposing the blower motor resistor. Remove the vibration retaining clip from the resistor connector. Next, disconnect the resistor. Unscrew the three sheetmetal screws holding the resistor. Replace resistor and reverse instructions to replace all items.
Under the hood to the left of the blower motor mounted in the housing on the firewall...
Resistor is located behind the blower motor assembly.
CHECK THE BLOWER HOUSING. IT SITS INSIDE THE HOUSING AND IS SECURED BY SCREWS ON TOP OF THE BLOWER HOUSING.
Should be at the passenger side firewall
The blower motor resistor is located just above the blower motor under the hood. It should have an electrical connector plugged into it and some screws holding it in place.
the resistor is directly behind the blower motor under the dash
the blower switch itself is located in the instrument panel. it adjust the speed of the blower. the blower resistor, if that is what you are looking for,is located beside the blower motor under the pass. side of the dash
The blower rheostat on a 93 Pontiac Grand Am is located inside the engine bay, just to the right of the blower fan housing. It is almost directly behind the trans dipstick. It isn't that hard to replace.
The blower motor fan cools the resistor so the resistor is usually located close to the blower.
I am no expert; but, according to my Montana repair manual, the blower motor resistor is located under the dash on the passenger side. It can be accessed from inside the car. It's located behind the fan motor
The blower motor on a 1997 Pontiac Bonneville is located next the evaporator core. It will be mounted behind the glovebox on the passenger side of the vehicle. Remove the glovebox, mounting hardware, and sensor clips. The blower motor will be able to be replaced.
It may be the resistor pack along the firewall under the fuse cover somewhere. This controls the speed of the fan.