Tools you'll likely need:
* Socket set (metric)
* Screwdrivers (Phillips and flathead)
* Trim panel removal tools (plastic pry tools are best to avoid scratching)
* Pliers
* Possibly a small ratchet with extensions
* New blower motor (ensure you get the correct one for your model)
Steps (This is a general guide; specific steps may vary slightly):
1. Preparation: Consult a repair manual specific to your 1999 Pontiac Intrigue. This is crucial as it will provide precise diagrams and instructions tailored to your vehicle. Online repair manuals or service manuals from a parts store can be very helpful.
2. Access the Blower Motor: This is the most challenging part. You'll need to remove various interior components to gain access. Generally, this involves:
* Removing the passenger-side under-dash panel: This usually involves removing screws and carefully prying the panel away from the dashboard. Be gentle to avoid breaking clips.
* Removing parts of the glove compartment: You may need to partially or fully remove the glove box to get a better view and access.
* Possibly removing some of the dashboard itself: Depending on the exact model and design, you may need to remove parts of the dashboard to reach the blower motor. This is the most time-consuming and potentially difficult part. Again, a repair manual is essential here.
3. Disconnect the Blower Motor: Once you've gained access, you should see the blower motor. Disconnect the electrical connector and any other connections attached to it.
4. Remove the Blower Motor Housing: The blower motor is usually held in place by screws or clips within a housing. Remove these fasteners to free the blower motor and its housing.
5. Remove the Blower Motor from the Housing: The motor itself might be held in place by screws or a retaining ring. Carefully remove it.
6. Install the New Blower Motor: Reverse the removal process to install the new blower motor. Make sure all connections are secure.
7. Reassemble Everything: Carefully put everything back together, ensuring all panels and components are correctly fastened.
Important Considerations:
* Patience: This is a time-consuming job. Don't rush; take your time to avoid damaging anything.
* Repair Manual: Absolutely essential for accurate instructions and diagrams. Improper disassembly can lead to significant damage.
* Photography: Take pictures as you disassemble the components to help you remember how to put everything back together.
* Clips and Fasteners: Be mindful of clips and fasteners; they can break easily.
* Electrical Connections: Make sure all electrical connections are secure and properly seated to avoid shorts or malfunctions.
If you are not comfortable with this level of automotive repair, it's best to take your vehicle to a qualified mechanic. Improperly installing the blower motor can lead to further damage or even safety hazards.
