| Part | Manufacturer | OEM Part # | Price | Notes |
| Auxiliary Controls |
| Auxiliary Heater Switch | GMO | 16148660 | 37.04 | Contact Dealer for most current part and price information. |
| Main Blower Motor |
| Blower Motor Switch | GMO | 16192099 | 31.86 | Contact Dealer for most current part and price information. |
| Auxiliary Blower Motor |
| Blower Motor Switch |
| Without AC |
| Front | GMO | 16148660 | 37.04 | Contact Dealer for most current part and price information. |
| Rear | GMO | 16147657 | 32.26 | Contact Dealer for most current part and price information. |
| With AC |
| Front | GMO | 16209345 | 112.94 | Contact Dealer for most current part and price information. |
| Rear | GMO | 16209335 | 97.20 | Contact Dealer for most current part and price information. |