


🔥❄️ Master your ride’s climate with GM precision control ⚙️
The ACDelco 15-74023 Heating and Air Conditioning Control Panel is a GM-recommended OEM replacement designed to restore full HVAC functionality in GM vehicles. Featuring automatic operation, durable copper screw terminals, and an integrated rear window defogger switch, it guarantees reliable, factory-grade performance and seamless fitment for a comfortable driving experience.





| Operation Mode | Automatic |
| Contact Type | Normally Open |
| Connector Type | Screw Terminals |
| Brand | ACDelco |
| Terminal | Screw |
| Item dimensions L x W x H | 11.25 x 4.75 x 4.75 inches |
| Circuit Type | parallel |
| Contact Material | Copper |
| International Protection Rating | IP00 |
| Specification Met | certified frustration-free |
| Control Method | Touch |
| Connectivity Protocol | X-10 |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Global Trade Identification Number | 00707773612194 |
| Manufacturer | ACDelco |
| Vehicle Service Type | GM vehicles |
| Control Type | Manual |
| Compatible Devices | GM vehicles |
| UPC | 707773612194 |
| Model | Heating and A/C Control Panel |
| Item Weight | 11.2 ounces |
| Product Dimensions | 11.25 x 4.75 x 4.75 inches |
| Item model number | 15-74023 |
| Exterior | Painted |
| Manufacturer Part Number | 15-74023 |
| OEM Part Number | 25936130 |
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