For vehicles with air conditioning and rear defrost (option code C49).
Condition: Good (B)
Mileage: 218,300 miles
It features a rear defrost (option code C49). Please note that the buttons are worn.
Condition: Excellent (A)
Mileage: 149,000 miles
The module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 66,400 miles
It is for vehicles with rear defrost (option code C49) and without the hybrid option. This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 167,000 miles
For vehicles without rear defrost.
Condition: Excellent (A)
Mileage: 167,000 miles
Condition: Good (B)
Mileage: 167,000 miles
The buttons are worn. This part is for vehicles without rear defrost.
Condition: Good (B)
Mileage: 105,000 miles
It features manual temperature control (option code C67) and rear defrost (option code C49). The accent lighting may vary by model. This part may need to be programmed to your vehicle to work.
Condition: Excellent (A)
Mileage: 11,000 miles
It features manual temperature control (option code C67) and does not have rear defrost. The accent lighting may vary depending on your vehicle model. This part may need to be programmed to work with your vehicle.
Condition: Excellent (A)
Mileage: 132,600 miles
It includes a heated mirror switch but does not include a rear defrost switch.
Condition: Excellent (A)
Mileage: 180,000 miles
For vehicles with rear defrost (option code C49).
Condition: Excellent (A)
Mileage: 360,800 miles
It is dash mounted and features automatic auxiliary control (option code CJ2) and rear defrost (option code C49).
Condition: Excellent (A)
Mileage: 206,000 miles
It is made for vehicles without rear defrost.
Condition: Good (B)
Mileage: 165,200 miles
For vehicles with air conditioning and automatic temperature control (option code CJ2). For vehicles with rear defrost (option code C49). This part is for vehicles without the hybrid option. The module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 1,000 miles
It is for vehicles with automatic temperature control and without a Celsius display.
Condition: Excellent (A)
Mileage: 265,000 miles
It is for vehicles with automatic temperature control and air conditioning.
Condition: Excellent (A)
Mileage: 42,000 miles
It is for vehicles with air conditioning and manual climate control (option code C67). This unit includes a heated mirror switch but does not include a rear defrost button.
Condition: Excellent (A)
Mileage: 143,000 miles
This part is for vehicles without a heated mirror switch.
Condition: Excellent (A)
Mileage: 130,000 miles
For vehicles with air conditioning and a rear window defroster. This part features manual controls (option code C60).
Condition: Excellent (A)
Mileage: 134,100 miles
It is for vehicles without rear defrost.
Condition: Excellent (A)
Mileage: 68,300 miles
It is for vehicles with automatic temperature control and dual zone climate systems.
Condition: Excellent (A)
Mileage: 52,000 miles
This is an automatic temperature control assembly for vehicles with dual-zone air conditioning (option code CJ2). The module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 13,300 miles
It features option code C42.
Condition: Excellent (A)
Mileage: 244,200 miles
Condition: Excellent (A)
Mileage: 3,500 miles
For vehicles with air conditioning and manual temperature control (option code C67). This part is for vehicles without a rear defrost and without a heated mirror switch.
Condition: Excellent (A)
Mileage: 88,000 miles
For vehicles equipped with a heated mirror switch.
Condition: Excellent (A)
Mileage: 81,400 miles
It is for vehicles with air conditioning, manual controls (option code C67), and a rear defroster (option code C49).
Condition: Excellent (A)
Mileage: 198,000 miles
This dash mounted temperature control is for vehicles with automatic temperature control (option code CJ2) and rear defrost (option code C49).
Condition: Excellent (A)
Mileage: 140,500 miles
Condition: Excellent (A)
Mileage: 108,100 miles
It is for vehicles with manual temperature control and without a heated mirror switch.
Condition: Excellent (A)
Mileage: 163,200 miles
For vehicles without rear defrost.
Condition: Excellent (A)
Mileage: 227,900 miles
It is for vehicles with automatic temperature control and single zone climate systems. It fits vehicles with heated and ventilated seats (option code KQV).
Condition: Excellent (A)
Mileage: 98,500 miles
For vehicles with air conditioning and without the decor package.
Condition: Excellent (A)
Mileage: 132,500 miles
It is an automatic temperature control assembly.
Condition: Excellent (A)
Mileage: 130,400 miles
This part has been tested and the identification is confirmed. Optional 1-year and 3-year warranties are available. The module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 41,000 miles
It features manual auxiliary controls (option code CJ3) and a rear defrost (option code C49).
Condition: Excellent (A)
Mileage: 57,000 miles
This is an automatic temperature control assembly.
Condition: Excellent (A)
Mileage: 35,200 miles
Condition: Excellent (A)
Mileage: 59,000 miles
Condition: Excellent (A)
Mileage: 155,000 miles
For vehicles with manual auxiliary control (option code CJ3) and rear defrost (option code C49). This part is for vehicles with air conditioning and without the hybrid option.
Condition: Excellent (A)
Mileage: 196,000 miles
For vehicles with air conditioning and manual auxiliary control (option code CJ3). For vehicles with the decor package (option code YE9). This part is for vehicles without rear defrost.
Condition: Excellent (A)
Mileage: 178,600 miles
This part fits vehicles with air conditioning (option code C67).
Condition: Excellent (A)
Mileage: 73,200 miles
This is an automatic temperature control assembly. The buttons are worn. For vehicles without rear defrost.
Condition: Excellent (A)
Mileage: 116,400 miles
This part has been tested and the identification is confirmed.
Condition: Excellent (A)
Mileage: 128,000 miles
For vehicles with manual climate control (option code C67). Please verify that your part identification number matches.
Condition: Excellent (A)
Mileage: 193,000 miles
It features manual temperature control (option code C67) and a rear defrost (option code C49).
Condition: Excellent (A)
Mileage: 74,000 miles
The buyer should verify the part identification number matches. This part may require reprogramming to work with your vehicle.
Condition: Excellent (A)
Mileage: 23,000 miles
This part has been tested and the identification has been confirmed.
Condition: Excellent (A)
Mileage: 33,000 miles
It features rear defrost (option code C49). Please verify that your part identification number matches.
Condition: Excellent (A)
Mileage: 9,000 miles
It is for vehicles without rear defrost. The buttons on this part are worn. This module may need to be reprogrammed to your vehicle to work.
Condition: Good (B)
Mileage: 223,000 miles
This part fits vehicles without rear defrost. This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 161,000 miles
It is for vehicles with dual zone climate control and front heated and cooled seats. This part may require reprogramming to work with your vehicle.
Condition: Excellent (A)
Mileage: 81,000 miles
It is for vehicles with manual temperature control (option code C67). Please verify that your part identification number matches.
Condition: Excellent (A)
Mileage: 164,000 miles
For vehicles without air conditioning.
Condition: Excellent (A)
Mileage: 189,000 miles
For 4-door vehicles with rear defrost (option code C49). This part may require reprogramming to work with your vehicle.
Condition: Excellent (A)
Mileage: 54,100 miles
It features automatic temperature control (option code CJ2) and is for vehicles without rear defrost. This part was tested and found to be in good working order. The module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 129,000 miles
It features a rear defrost (option code C49). This part may need to be programmed to your vehicle to work.
Condition: Good (B)
Mileage: 88,000 miles
This module may need to be reprogrammed to your vehicle to work.
Condition: Excellent (A)
Mileage: 146,000 miles
It is for vehicles with manual temperature controls and air conditioning. The module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 160,000 miles
For vehicles with automatic temperature control and air conditioning. The module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 51,000 miles
For vehicles with the hybrid option (option code HP2). This part is tan.
Condition: Excellent (A)
Mileage: 130,000 miles
This is a temperature control assembly.
Condition: Excellent (A)
Mileage: 120,000 miles
This part is for the dashboard.
Condition: Excellent (A)
Mileage: 32,800 miles
It is for vehicles with automatic temperature control and air conditioning. It is designed for vehicles without rear defrost.
Condition: Excellent (A)
Mileage: 164,000 miles
It is for vehicles without rear defrost.
Condition: Excellent (A)
Mileage: 66,000 miles
It is for vehicles with manual auxiliary temperature control (option code CJ3) and a rear defroster (option code C49).
Condition: Good (B)
Mileage: 122,000 miles
This front climate control unit is for vehicles with heated and ventilated seats (option code KQV) and a single zone system.
Condition: Good (B)
Mileage: 177,000 miles
Please verify the part identification number matches your original unit. This part may need to be reprogrammed to your vehicle to work correctly.
Condition: Excellent (A)
Mileage: 71,000 miles
It is for vehicles with automatic temperature controls and air conditioning. The module may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Please verify that your part identification number matches. This part may need to be reprogrammed to work with your vehicle.
Condition: Excellent (A)
Mileage: 6,000 miles
For vehicles with automatic temperature control and air conditioning.
Condition: Excellent (A)
For vehicles without automatic lane change.
Condition: Excellent (A)
Mileage: 15,000 miles
It is a heater control unit.
Condition: Excellent (A)
Mileage: 21,000 miles
Condition: Excellent (A)
Mileage: 135,000 miles
Condition: Excellent (A)
Mileage: 27,700 miles
Condition: Excellent (A)
Mileage: 69,000 miles
Condition: Excellent (A)
Mileage: 87,500 miles
This is a dash-mounted heater and A/C switch with an 8-inch screen display.
Condition: Good (B)
Mileage: 95,800 miles
Browse our selection of quality hvac control parts designed specifically for your GMC Sierra 1500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
AT4 · AT4X · Base · C3 · Denali · Denali Ultimate · Elevation · HT · Hybrid · Pro · SL · SLE · SLT · WT · XFE
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L4 2.7L · L6 3.0L · V6 4.3L · V8 4.8L · V8 5.3L · V8 6.0L · V8 6.2L
Automatic · Manual
