Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Main Dash Control Unit | ||||
| Without AC | GMO | 16167575 | 111.44 | |
| With AC | GMO | 15169225 | 454.06 | |
| Auxiliary Heater & AC | ||||
| Control Unit | ||||
| Roof Mounted | ||||
| Front Overhead Mount | GMO | 16195485 | 179.47 | Contact Dealer for most current part and price information. |
| Rear Overhead Mount | GMO | 16195495 | 189.28 | Contact Dealer for most current part and price information. |
| Auxiliary Heater Switch | GMO | 15645349 | 22.31 | Contact Dealer for most current part and price information. |