Here's a general idea of what's involved (this is NOT a detailed how-to guide, professional assistance is highly recommended):
1. Dashboard Removal (Partial or Full): You'll almost certainly need to remove at least part of the dashboard. This involves removing the instrument cluster, steering column shrouds (possibly the column itself), and possibly other trim pieces. This is a complex process requiring patience and careful removal of screws, clips, and connectors.
2. Access Panel: Once part of the dash is out, you should find an access panel or area specifically designed to get to the blower motor. It may be hidden behind other components.
3. Blower Motor Housing: The blower motor itself sits within a housing that likely needs to be removed to access the motor.
Before you start:
* Consult a repair manual: A Haynes or Chilton repair manual specific to a 1979 Camaro is crucial. These manuals provide detailed diagrams and instructions for dashboard disassembly and blower motor replacement.
* Disconnect the battery: This is an essential safety precaution to prevent short circuits.
* Take lots of pictures: Photograph each step of the disassembly process to aid in reassembly.
* Label wires and connectors: Proper labeling prevents confusion during reassembly.
The complexity of this job means attempting it without experience and the proper tools could lead to damage. If you're not comfortable with this level of automotive repair, it's best to seek professional help from a mechanic specializing in classic cars.
