Why does my Pontiac Grand Prix GT blower not work?
This 2002 Pontiac Grand Prix GT came in with the complaint that the blower would not work on the lower speeds and that the high blower would work most of the time. A quick inspection of the system also found that when the blower did work on high speed it would have a delayed turn on of several seconds.
Why does my heater on my Pontiac Grand Am Not turn on?
Now the heater fan runs on all speeds. So if you are having this problem of the heater fan will not turn on , in a Pontiac Grand Am or similar GM car hope this helps.If the heater fan will only run on hi it is most likely the fan motor resistor. Loading…
What’s the problem with my 97 Grand Prix GT?
I have an issue with the AC/heater fan that seems a little different from the other threads here. I have a 97 Grand Prix GT without climate control. No matter what settings I put the fan on, I get nothing more than just a trickle of air out of all the vents (defog, head, feet).
Why did my heater blower stop working on my car?
Heater blower stopped working. The blower motor control module is probally bad but son does not have money to replace it. The EATC is OK. Can I go out to the blower motor and tap into the wires and run a new resistant switch into car and bypass the blower motor control module.
This 2002 Pontiac Grand Prix GT came in with the complaint that the blower would not work on the lower speeds and that the high blower would work most of the time. A quick inspection of the system also found that when the blower did work on high speed it would have a delayed turn on of several seconds.
How do you change a blower fuse on a Grand Prix?
The blower motor depends on a properly functioning 15-amp fuse to regulate the power flow that controls the blower motor speed. Buy a variety of fuses to keep on hand, and replace a blown fuse yourself in minutes. Sit in the passenger seat of your Grand Prix with the car turned off and the ignition key removed.
Where is the fuse on a Pontiac Grand Prix?
The Pontiac Grand Prix has a blower motor that is regulated with a fuse located in the fuse panel inside the glove box. If the blower motor in your Grand Prix is malfunctioning, you may have blown a fuse.
How to change a heater relay on a Pontiac Grand Prix?
Sit in the passenger seat of your Grand Prix with the car turned off and the ignition key removed. Open the glove compartment and locate the bin on the side of the glove box. Pull the cover from the bin to expose the fuse panel inside the glove compartment.
How to change the blower resistor pack on a 2002 Pontiac?
Cut down several inches to make a flap of the sound insulation. Pull the flap down to provide more access to remove the blower resistor pack. Pull the gray safety retaining clip out of the connector to the blower motor resistor. Once this is free, unplug the blower motor resistor pack connector.
Where is the sound damper on a 2002 Pontiac Grand Prix?
Open the passenger door. Get down on your knees, and look up above where the passenger feet go, directly under the glove box on your 2002 Grand Prix. There is a cardboard reinforced felt sound damper held in by plastic retainers. Gently pry the plastic retainer clips, being careful to not damage them. Remove the sound damper.
Cut down several inches to make a flap of the sound insulation. Pull the flap down to provide more access to remove the blower resistor pack. Pull the gray safety retaining clip out of the connector to the blower motor resistor. Once this is free, unplug the blower motor resistor pack connector.
Open the passenger door. Get down on your knees, and look up above where the passenger feet go, directly under the glove box on your 2002 Grand Prix. There is a cardboard reinforced felt sound damper held in by plastic retainers. Gently pry the plastic retainer clips, being careful to not damage them. Remove the sound damper.
What is the wiring diagram for a blower motor?
Blower Motor Wiring Diagram – blower motor resistor wiring diagram, blower motor wire diagram hvac, blower motor wiring diagram, Every electric arrangement consists of various distinct parts. Each component should be set and connected with other parts in specific way.
What is a wiring diagram for a 3 speed furnace?
3 Speed Furnace Blower Motor Wiring Diagram – wiring diagram is a simplified enjoyable pictorial representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and the skill and signal links amid the devices.
Why does my blower have a delayed turn on?
A quick inspection of the system also found that when the blower did work on high speed it would have a delayed turn on of several seconds. From experience I wanted to check the ignition switch input to the HVAC CTRL fuse in the interior fuse box.
3 Speed Furnace Blower Motor Wiring Diagram – wiring diagram is a simplified enjoyable pictorial representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and the skill and signal links amid the devices.
A quick inspection of the system also found that when the blower did work on high speed it would have a delayed turn on of several seconds. From experience I wanted to check the ignition switch input to the HVAC CTRL fuse in the interior fuse box.
Heater blower stopped working. The blower motor control module is probally bad but son does not have money to replace it. The EATC is OK. Can I go out to the blower motor and tap into the wires and run a new resistant switch into car and bypass the blower motor control module.
What was the problem with my 2001 Gran Prix GT?
I had the same issue with my 2001 Gran Prix GT, in my case not only the AC, blower fan and daytime driving lights and auto headlights plus my rear window defogger. It turned out to be the ignition switch. All these components work through it. Once replacing the ignition switch it solved all my problems especially the fan just working on 5.
What causes a fuse to blow on a blower motor?
If the blower motor relay develops any sort of problem that hinders its ability to properly limit and distribute power, it may cause the blower motor fuse to blow. Any sort of electrical spikes or excessive current from a bad relay will blow the fuse and cut power in order to protect the system.
What happens if you have a bad blower motor?
The blower motor is the component responsible for pushing air through the vents of your vehicle’s heating and air conditioning systems. Without it, the AC system will not be able to circulate any heated or cooled air.