2003 GMC Envoy HVAC Electrical Parts
Keep Your 2003 GMC Envoy in Top Shape with Quality HVAC Electrical Parts
Whether you’re repairing or upgrading your HVAC Electrical Part, using high-quality parts is key to keeping your 2003 GMC Envoy looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including AC and Heater Wiring Connector, Cabin Air Temperature Sensors, and Climate Control Modules. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated HVAC Electrical Parts from Trusted Brands
Looking for a reliable HVAC Electrical Part? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman HVAC Electrical Parts start at just $34.99 with an average 4.2 star rating. With over 8 reviews and a solid 5 star average, you can shop with confidence knowing other GMC Envoy owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2003 GMC Envoy HVAC Electrical Part at Advance Auto Parts is around $191.24, with a range that starts at $11.99 and goes up to $499.99. With 8 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Instrument Panel Air Duct Air Temperature Sensor, Climate Control Module (OE Fix), and Climate Control Module (OE Fix) start at just $12.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your HVAC Electrical Part, don’t forget to check out other key components like Blower Motor and Related Products and Engine Cooling Parts. At Advance Auto Parts, we’re here to help you keep your 2003 GMC Envoy in peak condition, inside and out.
Find Your Specific 2003 GMC Envoy HVAC Electrical Parts
Looking for the perfect HVAC Electrical Part for your 2003 GMC Envoy? You’re in the right place. Below, you’ll find links to various types of HVAC Electrical Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket HVAC Electrical Parts, ensuring durability and a precise fit for your GMC Envoy. Whether you’re driving a 2003 model or another popular model year like
2002,
2004,
2005,
2006,
2007,
2008, and
2009, we’ve got you covered. Purchasing HVAC Electrical Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of HVAC Electrical Parts that fit your vehicle.
Essential 2003 GMC Envoy HVAC Electrical Parts
Dorman – Seven-Wire Pigtail Connector (Part No.84645)
from
$34.99
Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking tab for a reliable quick disconnect electrical connection.
Product Features:
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Product Features:
- Professional appearance – this electrical pigtail is designed for a clean, professional look when installed
- Convenient solution – this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
- Durable construction – this pigtail connector features weatherproof seals and a locking tab for a reliable connection
- Versatile component – this connector can be used in a variety of repairs and custom installations
Dorman – Remanufactured Climate Control Module (Part No.599-004)
from
$226.99
Climate controls stopped working Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
Product Features:
See More
Product Features:
- Direct replacement – this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested – module has been tested to ensure the same operation as the stock module
- Simple installation – advanced vehicle knowledge is not required for proper installation
- Trustworthy quality – backed by team of engineers and inspectors in the United States
Dorman – Climate Control Module (OE Fix) (Part No.599-211XD)
from
$311.99
Climate controls stopped working, Easily replace your unit with this brand new Dorman OE FIX HVAC control module assembled and tested in the USA. This unit contains proprietary software that eliminates the need for programming with GM-specific software like SPS (Service Programming System). Engineered and manufactured to fit a wide range of General Motors vehicles that have automatic air conditioning controls, this module replaces the factory module and retains the original equipment look and feel. It includes step-by-step instructions to configure the unit to the vehicle within minutes, with no scan tool required.
Product Features:
See More
Product Features:
- No scan tool required – this climate control module includes step-by-step instructions to configure the unit to the vehicle within minutes, with no scan tool required
- Assembled in America – this all-new unit is engineered, finished and rigorously tested at an advanced electronics facility in Pennsylvania, and meets stringent quality and performance standards
- Restores functionality – designed to help restore the primary operations of the original equipment control module on specified GM vehicles; control functions on some models may vary
- Seamless fit – replaces factory module to retain the original equipment look and feel
Dorman – Climate Control Module (OE Fix) (Part No.599-210XD)
from
$245.99
Climate controls stopped working, Easily replace your unit with this brand new Dorman OE FIX HVAC control module assembled and tested in the USA. This unit contains proprietary software that eliminates the need for programming with GM-specific software like SPS (Service Programming System). Engineered and manufactured to fit a wide range of General Motors vehicles that have manual air conditioning controls, this module replaces the factory module and retains the original equipment look and feel. It includes step-by-step instructions to configure the unit to the vehicle within minutes, with no scan tool required.
Product Features:
See More
Product Features:
- No scan tool required – this climate control module includes step-by-step instructions to configure the unit to the vehicle within minutes, with no scan tool required
- Assembled in America – this all-new unit is engineered, finished and rigorously tested at an advanced electronics facility in Pennsylvania, and meets stringent quality and performance standards
- Restores functionality – designed to help restore the primary operations of the original equipment control module on specified GM vehicles; control functions on some models may vary
- Seamless fit – replaces factory module to retain the original equipment look and feel
Dorman – Remanufactured Climate Control Module (Part No.599-025)
from
$299.99
Climate controls stopped working? Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
Product Features:
See More
Product Features:
- Direct replacement – this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested – module has been tested to ensure the same operation as the stock module
- Simple installation – advanced vehicle knowledge is not required for proper installation
- Trustworthy quality – backed by team of engineers and inspectors in the United States
- Function tested – module has been tested to ensure the same operation as the stock module
Dorman – Remanufactured Climate Control Module (Part No.599-027)
from
$184.99
Climate controls stopped working Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
Product Features:
See More
Product Features:
- Direct replacement – this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested – module has been tested to ensure the same operation as the stock module
- Simple installation – advanced vehicle knowledge is not required for proper installation
- Trustworthy quality – backed by team of engineers and inspectors in the United States
Dorman – Remanufactured Climate Control Module (Part No.599-018)
from
$327.99
Climate controls stopped working? Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
Product Features:
See More
Product Features:
- Direct replacement – this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested – module has been tested to ensure the same operation as the stock module
- Simple installation – advanced vehicle knowledge is not required for proper installation
- Trustworthy quality – backed by team of engineers and inspectors in the United States
- Function tested – module has been tested to ensure the same operation as the stock module
Dorman – Remanufactured Climate Control Module (Part No.599-017)
from
$499.99
Climate controls stopped working? Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
Product Features:
See More
Product Features:
- Direct replacement – this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested – module has been tested to ensure the same operation as the stock module
- Simple installation – advanced vehicle knowledge is not required for proper installation
- Trustworthy quality – backed by team of engineers and inspectors in the United States
- Function tested – module has been tested to ensure the same operation as the stock module
Dorman – Remanufactured Climate Control Module (Part No.599-029)
from
$193.99
Affordable and a proper fit – our remanufactured Climate Control Module offers all this and more. A direct replacement, our renewed module will blend in with the interior design of your vehicle.
Product Features:
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Product Features:
- Affordable and a proper fit – our remanufactured Climate Control Module offers all this and more. A direct replacement, our renewed module will blend in with the interior design of your vehicle.
- 100% replacement of backlight bulbs
- 100% O-Ring replacement (where applicable)
ACDelco – Instrument Panel Air Duct Air Temperature Sensor (Part No.15-5632)
from
$12.99
ACDelco GM Original Equipment HVAC Temperature Sensor is a GM-recommended replacement component for one or more of the following vehicle systems: hvac. This original equipment sensor will provide the same performance, durability, and service life you expect from General Motors.
Product Features:
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Product Features:
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Ambient Air Temperature Sensor (Part No.WTA1537)
from
$11.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
- Application matched components ensures system operation in like new condition.
Popular 2003 GMC Envoy HVAC Electrical Parts Categories
Most Popular AC and Heater Wiring Connector for 2003 GMC Envoys
Enhance your 2003 GMC Envoy with this popular AC and Heater Wiring Connector we have in stock, for $34.99.
Dorman – Seven-Wire Pigtail Connector (Part No.84645)
from
$34.99
Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking tab for a reliable quick disconnect electrical connection.
Product Features:
See More
Product Features:
- Professional appearance – this electrical pigtail is designed for a clean, professional look when installed
- Convenient solution – this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
- Durable construction – this pigtail connector features weatherproof seals and a locking tab for a reliable connection
- Versatile component – this connector can be used in a variety of repairs and custom installations
Best-Selling 2003 GMC Envoy Cabin Air Temperature Sensors
Upgrade your Envoy with one of our 2 best-selling Cabin Air Temperature Sensors.
ACDelco – Instrument Panel Air Duct Air Temperature Sensor (Part No.15-5632)
from
$12.99
ACDelco GM Original Equipment HVAC Temperature Sensor is a GM-recommended replacement component for one or more of the following vehicle systems: hvac. This original equipment sensor will provide the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Ambient Air Temperature Sensor (Part No.WTA1537)
from
$11.99
The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems reported by a temperature sensor. The temperature sensor is fed 5 volts by the systems computer, within the sensor housing will be a thermistor, or dropping resistor whose resistance value will change as the temperature surrounding it changes. Changing resistance in the circuit will change the volt signal at the processor indicating the current operating value.
Product Features:
See More
Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
- Application matched components ensures system operation in like new condition.
Top-Quality Climate Control Modules for 2003 GMC Envoys
Choose a high-quality OEM or aftermarket Climate Control Module for GMC Envoys and enjoy top-notch performance from $184.99.
Dorman – Remanufactured Climate Control Module (Part No.599-004)
from
$226.99
Climate controls stopped working Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
Product Features:
See More
Product Features:
- Direct replacement – this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested – module has been tested to ensure the same operation as the stock module
- Simple installation – advanced vehicle knowledge is not required for proper installation
- Trustworthy quality – backed by team of engineers and inspectors in the United States
Dorman – Climate Control Module (OE Fix) (Part No.599-211XD)
from
$311.99
Climate controls stopped working, Easily replace your unit with this brand new Dorman OE FIX HVAC control module assembled and tested in the USA. This unit contains proprietary software that eliminates the need for programming with GM-specific software like SPS (Service Programming System). Engineered and manufactured to fit a wide range of General Motors vehicles that have automatic air conditioning controls, this module replaces the factory module and retains the original equipment look and feel. It includes step-by-step instructions to configure the unit to the vehicle within minutes, with no scan tool required.
Product Features:
See More
Product Features:
- No scan tool required – this climate control module includes step-by-step instructions to configure the unit to the vehicle within minutes, with no scan tool required
- Assembled in America – this all-new unit is engineered, finished and rigorously tested at an advanced electronics facility in Pennsylvania, and meets stringent quality and performance standards
- Restores functionality – designed to help restore the primary operations of the original equipment control module on specified GM vehicles; control functions on some models may vary
- Seamless fit – replaces factory module to retain the original equipment look and feel
Dorman – Climate Control Module (OE Fix) (Part No.599-210XD)
from
$245.99
Climate controls stopped working, Easily replace your unit with this brand new Dorman OE FIX HVAC control module assembled and tested in the USA. This unit contains proprietary software that eliminates the need for programming with GM-specific software like SPS (Service Programming System). Engineered and manufactured to fit a wide range of General Motors vehicles that have manual air conditioning controls, this module replaces the factory module and retains the original equipment look and feel. It includes step-by-step instructions to configure the unit to the vehicle within minutes, with no scan tool required.
Product Features:
See More
Product Features:
- No scan tool required – this climate control module includes step-by-step instructions to configure the unit to the vehicle within minutes, with no scan tool required
- Assembled in America – this all-new unit is engineered, finished and rigorously tested at an advanced electronics facility in Pennsylvania, and meets stringent quality and performance standards
- Restores functionality – designed to help restore the primary operations of the original equipment control module on specified GM vehicles; control functions on some models may vary
- Seamless fit – replaces factory module to retain the original equipment look and feel
Dorman – Remanufactured Climate Control Module (Part No.599-017)
from
$499.99
Climate controls stopped working? Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
Product Features:
See More
Product Features:
- Direct replacement – this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested – module has been tested to ensure the same operation as the stock module
- Simple installation – advanced vehicle knowledge is not required for proper installation
- Trustworthy quality – backed by team of engineers and inspectors in the United States
- Function tested – module has been tested to ensure the same operation as the stock module
Dorman – Remanufactured Climate Control Module (Part No.599-027)
from
$184.99
Climate controls stopped working Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.
Product Features:
See More
Product Features:
- Direct replacement – this HVAC control module matches the appearance and function of the original unit on specific vehicles
- Function tested – module has been tested to ensure the same operation as the stock module
- Simple installation – advanced vehicle knowledge is not required for proper installation
- Trustworthy quality – backed by team of engineers and inspectors in the United States
Top-Rated HVAC Electrical Part Brands For Your 2003 GMC Envoy
When it comes to finding the perfect HVAC Electrical Part for your 2003 GMC Envoy, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular HVAC Electrical Part brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $34.99. Purchasing a HVAC Electrical Part from us here at Advance Auto Parts is a smart move for both you and your 2003 GMC Envoy, providing peace of mind with parts that meet or exceed OEM standards.
Popular Dorman 2003 GMC Envoy HVAC Electrical Parts
If you’re looking for a top-quality HVAC Electrical Part for your 2003 GMC Envoy, Advance Auto Parts has exactly what you need with our selection of Dorman HVAC Electrical Parts. We have 2 Dorman HVAC Electrical Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $34.99 and an average cost of $130.99, you’ll find the perfect HVAC Electrical Part for your needs and budget. Dorman HVAC Electrical Parts for the 2003 GMC Envoy come highly rated, with over 4 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman HVAC Electrical Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
FAQs for 2003 GMC Envoy HVAC Electrical Parts
What are the best-selling HVAC Electrical Parts for 2003 GMC Envoys?
Out of 8 HVAC Electrical Parts that fit 2003 GMC Envoys, the following parts are the top sellers:
- Instrument Panel Air Duct Air Temperature Sensor (18056635) – $12.99
- Climate Control Module (OE Fix) (12510435) – $311.99
- Climate Control Module (OE Fix) (12510436) – $245.99
What’s the price range for 2003 GMC Envoy HVAC Electrical Parts?
The prices of HVAC Electrical Parts for the 2003 GMC Envoy range from $11.99 up to $499.99 for the most premium parts.
What is the average price of an HVAC Electrical Part for a 2003 GMC Envoy?
The average price for HVAC Electrical Parts for the 2003 GMC Envoy is $191.24. Keep in mind the variety of part types within our HVAC Electrical Part category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell HVAC Electrical Parts for other GMC Envoy model years?
What are the cheapest HVAC Electrical Parts for my 2003 GMC Envoy?
The cheapest 2003 GMC Envoy HVAC Electrical Parts we carry are:
- Ambient Air Temperature Sensor (12471610) – $11.99
- Instrument Panel Air Duct Air Temperature Sensor (18056635) – $12.99
- Seven-Wire Pigtail Connector (10318541) – $34.99
- Remanufactured Climate Control Module (10187162) – $184.99
- Remanufactured Climate Control Module (10187166) – $226.99
Does Advance Auto Parts sell HVAC Electrical Parts for any other 2003 GMC models?
Yes. We stock HVAC Electrical Parts for 17 other popular 2003 GMC models. Some of the most popular are 2003 Yukon HVAC Electrical Parts, 2003 Sierra 1500 HVAC Electrical Parts, 2003 Yukon XL 1500 HVAC Electrical Parts, 2003 Sierra 2500 HD HVAC Electrical Parts, and 2003 Yukon XL 2500 HVAC Electrical Parts.
What are the top-rated HVAC Electrical Parts that fit the 2003 GMC Envoy?
Based on 8 reviews by customers, our 2003 GMC Envoy HVAC Electrical Parts have an average customer rating of 5 stars. These are the highest-rated categories of HVAC Electrical Parts for the 2003 GMC Envoy and their top-rated products:
- Climate Control Modules
- Remanufactured Climate Control Module (10187166) – $226.99
- AC and Heater Wiring Connector
- Seven-Wire Pigtail Connector (10318541) – $34.99
What types of HVAC Electrical Parts do you sell for my 2003 GMC Envoy?
As of 6/2/26, these are some of the most in-demand types of HVAC Electrical Parts for a 2003 GMC Envoy:
Can I get help with 2003 GMC Envoy HVAC Electrical Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC HVAC Electrical Parts and more.
What is your return policy for GMC Envoy HVAC Electrical Parts?
Advance Auto Parts keeps returns simple. For new GMC Envoy HVAC Electrical Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.