Hi i;ve got a problem with the blower motor on my peugeot 607 2.2 l petrol 2004,the motor blows air only on passenger side,no air on driver's side.Have you got any solution?Thank you

Does the fan blow on High? If so, some cars have actual flex ducts in the dash leading to the output vents. If these aren't put back in place or come back loose during reassembly, your air will be blowing inside the dash. Did you replace all of the gaskets in the fan housing or anywhere else in the disassemble process where applicable? just thinking. Good luck.

You need to replace the driver side temperature blend door actuator , electric motor that controls the temp .The instrument panel may need to be pulled out to replace it . You may want to take it to a qualified repair shop . As far as the rear blower motor , the motor could be bad or the auxiliary blower relay module , or the blower motor relay could be the problem . Without knowing component position in the vehicle you have a difficult time tracking down these parts .

Does your car have dual-zone climate control?

Hi Mikey, I'm Al the owner of Big As Auto Repair

Mikey, first check to see if you are getting power and ground to the blower motor connector. If you are, replace the blower motor. If you have NO Power or Ground to the motor, then I would replace the "BLOWER RESISTER" first. If you need further assistance go to my website below. Have an awesome day Mikey. Auto Repair

I'm not familiar with this model so I'll go by the usual culprits. My guess is that the air duct to the passenger side has had its operating mechanism come off. This will entail removing the under dash kick trim and a certain amount of gymnastics to lie in the footwell while someone operates the heater controls, You should be able to see(with a flashlight) the control cables etc moving. It may be just a matter of clipping a cable or cable end back onto the flaps. If you turn the blower on you may find a part of the trunking displaced, by the rush of air into the dash and not down the vents.

Your system is either out of sync on the control, or the air temperature control blend door is not moving due a failure of the door or its actuator motor.

see if theres power to the rear blower motor go under the rear and see if the one pipe is cold and the other is hot or at least warm if there the same then the rear system is plugged

either your blower motor has failed or your resistor the resistor is usually mounted on the blower motor on the front passenger side under dash

heat blowing on passenger
cold air blowing on drivers side

I have the same problem, mine resets itself when the key is turned off.must be a chevy thing.