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2003 GMC Sierra 1500 HD
2003 GMC Sierra 1500 HD Climate Control Units
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Part Number: RB599009
Guaranteed to Fit
$201.99
+ $120.00 Refundable Core Charge
Vehicle Fitment
- 2003 GMC Sierra 1500 HD All Submodels All Engines With Automatic Air Conditioning Controls; With Rear Window Defogger
Product Details
Location : Front Or RearNotes : Fits Models With Automatic Air Conditioning Controls, With Rear DefoggerWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: RB599210XD
Guaranteed to Fit
$184.49
Vehicle Fitment
- 2003 GMC Sierra 1500 HD All Submodels All Engines With Manual Air Conditioning Controls; Automatic Configuration Software
Product Details
Location : Front Or RearNotes : Black Housing; Does not include instruction manual and mounting hardware; Manual controlWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: RB599211XD
Guaranteed to Fit
$243.99
Vehicle Fitment
- 2003 GMC Sierra 1500 HD All Submodels All Engines With Automatic Air Conditioning Controls; Automatic Configuration Software
Product Details
Location : Front Or RearNotes : Automatic Temperature Control; Black Housing; With instruction manual; Does not include mounting hardwareWarranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: A14C1008
Guaranteed to Fit
$118.49
+ $42.70 Refundable Core Charge
Vehicle Fitment
- 2003 GMC Sierra 1500 HD All Submodels All Engines with Automatic Temperature Control, with Rear Defroster
Product Details
Notes : 9.5 in. L x 3.32 in. W x 2.77 in. H; Snap In Mounting TypeWarranty : Lifetime A1 Cardone limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Page 1 of 1 | Showing 1 - 4 of 4 results
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Crafted from high-quality materials and rigorously tested to meet OE standards, Dorman’s OE Solutions climate control unit is ready to deliver long-lasting toughness, reliable performance and the right fit for yo...
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Product Questions & Answers
Q:is already programmed ?
rubalcava
A:BEST ANSWERHi Pedro, I'm glad to assist you. No need to program this one. This climate control module features unique software that automatically configures the unit to the vehicle as soon as you plug it in, requiring no manual setup. Grab our promo price, which comes with a 30-day post-purchase price match guarantee. Click the link below to buy it today. Happy shopping!
https://www.carparts.com/climate-control-unit/dorman/rb599210xd?can=CPJE1043_CSQA_20230120 Show less
Jeonino E.
3 Questions, 1 AnswerView all Q&As >
Q:Will this one work on my 2006 Silverado with heated mirrors and rear window defogger ? Show Less
James B.
A:BEST ANSWERHi James, I'm glad to assist you. Yes. It is a match, especially if you have automatic temperature control. Grab our lowered promo price, which comes with a 30-day post-purchase price match guarantee. Click the link below to order today. Happy shopping!
https://www.carparts.com/climate-control-unit/dorman/rb599211xd?can=CPJE1043_CSQA_20220915 Show less
Jeonino E.
5 Questions, 1 AnswerView all Q&As >
Helpful Automotive Resources
What Does Your Car’s Auto A/C Button Do?Blower fan speed is the HVAC system’s fan that draws air from outside the car (NORM) or inside the car (MAX/Recirc), then moves that air through the evaporator out into the passenger compartment through the vents on the dash called “the register.” If warm air is needed, the blend door
What Is Climate Control?Vehicles without automatic climate control A/C systems typically have only a mode selector, a fan speed and thermostat knob to control the cabin temperature. The fan speed knob typically has four numbered settings, with the higher setting blowing more air through the vents. The thermostat knob’s position is typically proportional