Interior Trim - Cab for 2005 Chevrolet Silverado 1500
Windshield Pillar Trim, Left
Without speaker, neutral. Crew cab side & roof. neutral. Extended cab headliner & pillars. neutral. Standard cab, headliner & pillars, neutral. HEADLINER & PILLARS. without Bose audio neutral. Helps protect and enhance the appearance of your vehicle's windshield This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Windshield Pillar Trim, Right
Crew cab side & roof. dark pewter. Headliner & pillars. without bose audio pewter. Helps protect and enhance the appearance of your vehicle's windshield This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Windshield Pillar Trim, Left
Crew cab side & roof. dark pewter. Headliner & pillars. without bose audio pewter. Helps protect and enhance the appearance of your vehicle's windshield This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sun-visor, Left
Headliner & components, without sunroof, without lighted mirror, shale. Crew cab side & roof. shale. Helps prevent direct sunlight from obscuring the driver's vision Matches vehicle's interior trim package Easily flips up or down This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sun-visor, Right
Headliner & components, without sunroof, without lighted mirror, shale. Crew cab side & roof. shale. Helps prevent direct sunlight from obscuring the driver's vision Matches vehicle's interior trim package Easily flips up or down This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sun-visor Nut, Right
These are Sold Individually. 2 door. 4 door. Headliner & pillars. Crew cab side & roof. Without sunroof. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Headliner
Crew cab side & roof. shale with gps. Helps finish the appearance of your vehicle's interior roof Helps with interior noise levels and helps to insulate your vehicle's interior cabin This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Assist Strap
Headliner & components, without sunroof, shale. CREW CAB SIDE & ROOF. mounted on roof shale. Standard cab headliner & pillars. shale. Headliner & pillars. front. Provides a secure gripping point Matches the vehicle's interior trim package This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Assist Strap, Left
CREW CAB SIDE & ROOF. mounted on pillar dark pewter.
Assist Strap, Right
CREW CAB SIDE & ROOF. mounted on pillar dark pewter.
Cowl Trim, Left
Crew cab side & roof. neutral. Headliner & pillars. neutral. Helps define the appearance of your vehicle's body A-pillar trim This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Cowl Trim, Right
Extended cab headliner & pillars. pewter. Crew cab side & roof. pewter. Standard cab headliner & pillars. pewter.
Cowl Trim, Right
Crew cab side & roof. dark pewter. Extended cab headliner & pillars. dark pewter. Standard cab headliner & pillars. dark pewter. Helps define the appearance of your vehicle's body A-pillar trim This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Cowl Trim, Left
Crew cab side & roof. dark pewter. Headliner & pillars. pewter. Helps define the appearance of your vehicle's body A-pillar trim This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate, Left
Front door, pewter. Standard cab, headliner & pillars, pewter. Extended cab, headliner & pillars, pewter. Crew cab side & roof. front pewter. Helps enhance the appearance of your vehicle's interior threshold This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate, Right
Front door, neutral. Avalanche, neutral. Standard cab headliner & pillars. neurtal. Crew cab side & roof. front neutral. Helps enhance the appearance of your vehicle's interior threshold This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate, Right
Front door, pewter. Standard cab headliner & pillars. pewter. Crew cab side & roof. front pewter. Helps enhance the appearance of your vehicle's interior threshold This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate, Left
Front door, neutral. Avalanche, neutral. Standard cab headliner & pillars. neurtal. Crew cab side & roof. front neutral. Helps enhance the appearance of your vehicle's interior threshold This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate, Left
Avalanche, pewter. CREW CAB SIDE & ROOF. front dark pewter. Standard cab headliner & pillars. dark pewter. Helps enhance the appearance of your vehicle's interior threshold This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate, Right
Avalanche, pewter. CREW CAB SIDE & ROOF. front dark pewter. Standard cab headliner & pillars. dark pewter. Helps enhance the appearance of your vehicle's interior threshold This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate, Left
Avalanche, neutral. Crew cab side & roof. rear neutral.
Sill Plate, Left
Avalanche, pewter. Crew cab side & roof. rear dark pewter.
Center Pillar Trim, Left
Crew cab side & roof. neutral. Crew cab side & roof. pewter.
Windshield Pillar Trim, Left
Without speaker, pewter. Standard cab headliner & pillars. pewter. Crew cab side & roof. pewter. Extended cab headliner & pillars. pewter. Headliner & pillars. without bose audio shale. Helps protect and enhance the appearance of your vehicle's windshield
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
Windshield Pillar Trim, Right
Without speaker, neutral. Standard cab headliner & pillars. neutral. Crew cab side & roof. neutral. Extended cab headliner & pillars. neutral. HEADLINER & PILLARS. without Bose audio neutral. Helps protect and enhance the appearance of your vehicle's windshield This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Windshield Pillar Trim, Right
Without speaker, pewter. Standard cab headliner & pillars. pewter. Crew cab side & roof. pewter. Extended cab headliner & pillars. pewter. Headliner & pillars. without bose audio shale. Helps protect and enhance the appearance of your vehicle's windshield This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Windshield Pillar Trim, Right
Extended cab headliner & pillars. dark pewter. Standard cab headliner & pillars. dark pewter. Headliner & pillars. with bose audio pewter. Crew cab side & roof. dark pewter. Helps protect and enhance the appearance of your vehicle's windshield
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
Windshield Pillar Trim, Left
Extended cab headliner & pillars. dark pewter. Standard cab headliner & pillars. dark pewter. Headliner & pillars. with bose audio pewter. Crew cab side & roof. dark pewter. Helps protect and enhance the appearance of your vehicle's windshield This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sun-visor, Left
Headliner & components, with sunroof, without lighted mirror, shale. Headliner & pillars. Crew cab side & roof. shale. Helps prevent direct sunlight from obscuring the driver's vision Matches vehicle's interior trim package Easily flips up or down This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sun-visor, Right
Headliner & pillars. Headliner & components, with sunroof, without lighted mirror, shale. Crew cab side & roof. shale. Helps prevent direct sunlight from obscuring the driver's vision Matches vehicle's interior trim package Easily flips up or down This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sun-visor Screw, Right
Dual, rectangular, 1989-91. Single, rectangular, upper. Headliner & components. 2012-2017. With dual rear wheels. Headliner & pillars. Crew cab side & roof. 2011. Without sunroof. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Sun-visor Nut, Left
These are Sold Individually. 2 door. 4 door. Headliner & pillars. Crew cab side & roof. Without sunroof. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Extended cab headliner & pillars. shale, without sunroof without gps. Headliner & pillars, without sunroof, without g.p.s.
Extended cab headliner & pillars. shale, without sunroof with gps. Headliner & pillars, without sunroof, with g.p.s.
Cowl Trim, Right
Extended cab headliner & pillars. neutral. Standard cab headliner & pillars. neutral. Crew cab side & roof. neutral.
Cowl Trim, Left
Extended cab headliner & pillars. pewter. Crew cab side & roof. pewter. Standard cab headliner & pillars. pewter. Headliner & pillars, shale.
Cowl Trim, Left
Crew cab side & roof. shale. Extended cab headliner & pillars. shale. Standard cab headliner & pillars. shale.
Cowl Trim, Right
Crew cab side & roof. shale. Extended cab headliner & pillars. shale. Standard cab headliner & pillars. shale.
Body Side Trim, Right
Extended cab headliner & pillars. pewter 4 door. Headliner & pillars, shale.
Body Side Trim, Left
Extended cab headliner & pillars. pewter 4 door. Headliner & pillars, shale.
Body Side Trim Retainer, Left
Upper trim,retainer. Lock pillar trim,fastener. Headliner & pillars. Body side trim,retainer. Regular cab pillars & floor. Lock pillar trim,clip. Crew cab pillars & floor. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Extended cab headliner & pillars. pewter. Headliner & pillars, shale.
Rear Glass Molding Retainer
These are Sold Individually. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Sill Plate, Right
Extended cab headliner & pillars. dark pewter. Helps enhance the appearance of your vehicle's interior threshold This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate, Left
Extended cab headliner & pillars. pewter 4 door. Headliner & pillars, shale.
Sill Plate, Left
Headliner & pillars. pewter. Helps enhance the appearance of your vehicle's interior threshold This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate Bracket, Left
Headliner & pillars. Helps align and secure your vehicle's door sill plate This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Sill Plate Bracket, Right
Sill plate,front bracket. Headliner & pillars.
Cover
Extended cab headliner & pillars. with carpet pewter. Headliner & pillars, with carpet, shale.
Body B-Pillar Trim Panel Clip
Body side trim,clip. Headliner & pillars. Denali. Used to secure multiple components This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Back Glass Reveal Molding Clip
Headliner & pillars. Used to secure multiple components This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Body A-Pillar Trim Panel, Left
Extended cab headliner & pillars. neutral. Headliner & pillars, with bose audio, neutral. Helps protect and enhance the appearance of your vehicle's windshield This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Body A-Pillar Trim Panel, Left
With speaker, pewter. Extended cab headliner & pillars. pewter. Headliner & pillars, with bose audio, shale. Helps protect and enhance the appearance of your vehicle's windshield This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Body A-Pillar Trim Panel, Right
With speaker, shale. Neutral. Headliner & pillars, with bose audio, shale.
Body A-Pillar Trim Panel, Right
With speaker, neutral. Extended cab headliner & pillars. neutral. Headliner & pillars, with bose audio, neutral. Helps protect and enhance the appearance of your vehicle's windshield This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Body A-Pillar Trim Panel Clip
Headliner & pillars. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Headliner
Standard cab headliner & pillars. shale without gps. Helps finish the appearance of your vehicle's interior roof Helps with interior noise levels and helps to insulate your vehicle's interior cabin This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Kick Panel Retainer, Lower
Headliner & pillars. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Seat Belt Guide, Rear
2nd row seat, passenger side, 40%, belt guide, neutral. Right side, belt guide. Headliner & pillars, neutral.
Seat Belt Guide, Center
2nd row seat, passenger side, 40%, belt guide, pewter. Left side, belt guide. Headliner & pillars, shale.
Back Glass Reveal Molding
Standard cab headliner & pillars. neutral.
Back Glass Reveal Molding
Standard cab headliner & pillars. dark pewter.
Coat Hook
Standard cab headliner & pillars. all. Headliner & components, with sunroof, shale. Headliner & components, without sunroof, pewter.
Rear Body Panel Trim Panel
Standard cab headliner & pillars. neutral.
Rear Body Panel Trim Panel
Standard cab headliner & pillars. dark pewter.
Floor Carpet
Standard cab headliner & pillars. with rubber mat. Provides optimal traction and grip between the floor and shoes Easy to clean This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Floor Jack Cover
Crew cab, jack storage compartment, neutral. Standard cab jack storage compartment. neutral.
Floor Jack Cover Nut
Standard cab jack storage compartment. neutral. Helps secure and attach your vehicle's lifting jack and related components This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Floor Jack Cover Nut
Standard cab jack storage compartment. dark pewter. Helps secure and attach your vehicle's lifting jack and related components This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Dome Lamp
Headliner & components, without sunroof, without sle, shale. Without REAR AC. with reading lamp. Crew cab dome lamp. all. Illuminates vehicle's interior This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Lens
Headliner & components, without sunroof. Without REAR AC. with reading lamp. With dvd system. Crew cab dome lamp. H2, 2003-07. H2, 2008-09. Helps protect your vehicle's dome lamp capsule This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Housing
Headliner & components. With rear ac. Crew cab dome lamp. Housing. H2, 2003-07. Roof. H2, 2008-09. Helps illuminate various areas of your vehicle's interior This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Bulb
These are Sold Individually. Rear, dome & reading lamp. With rear ac. Power. Crew cab dome lamp. H2, 2003-07. Without universal garage door opener. Regular cab roof. With sunroof. O'head lamp bulb. H2, 2008-09. Provides illumination for visibility and convenience This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Dome Lamp
Headliner & components, with sunroof, shale. Without REAR AC. without reading lamp. Dome lamp. Headliner & components without sunroof. without sle pewter. Helps illuminate various areas of your vehicle's interior This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Lens
Without REAR AC. without reading lamp. Dome lamp. Headliner & components without sunroof. Helps protect your vehicle's dome lamp capsule This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Bulb
These are Sold Individually. Provides illumination for visibility and convenience This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Storage Bag Retainer
Standard cab. Jack storage compartment. H2, 2003-07.
Jack Assembly
Crew cab jack storage compartment. Helps lift a portion of your vehicle off the ground This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Jack Assembly Retainer Nut
These are Sold Individually. Sold Individually. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.
Jack Assembly
Left side. Jack & hardware. Jack storage compartment. jack. Crew cab. 1/2 ton. Extended cab. 1/2 ton. Standard cab. 1/2 ton. Helps lift a portion of your vehicle off the ground This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Body B-Pillar, Right
Standard cab headliner & pillars. body side dark pewter. Helps define the appearance of your vehicle's interior This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Uniside Assembly, Right
Extended cab 4 door. Extended cab 3 door. Allows for the vehicle door to be properly aligned This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Uniside Assembly, Left
Extended cab 4 door. Allows for the vehicle door to be properly aligned This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Door Weather-strip, Left
Extended cab, 3 door. Weatherstrip. Extended cab 4 door. CREW CAB. front door. Helps prevent the elements from entering your vehicle's interior Helps reduce road noise This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Door Weather-strip, Right
Extended cab 4 door. Extended cab 3 door. Helps prevent the elements from entering your vehicle's interior Helps reduce road noise This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Inner Rocker, Left
Double cab. Extended cab 4 door. Extended cab 3 door. Connects your vehicle's front and rear This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors . Collision parts are designed to help promote proper and safe repair
Inner Rocker, Right
Double cab. Extended cab 4 door. Extended cab 3 door. Connects your vehicle's front and rear This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors . Collision parts are designed to help promote proper and safe repair
Reinforced Panel, Right
Extended cab 4 door. front. Extended cab 3 door. front. Helps secure your vehicle's rocker panel This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors . Collision parts are designed to help promote proper and safe repair
Reinforced Panel, Left
Extended cab 4 door. front. Extended cab, 3 door, front. Helps secure your vehicle's rocker panel This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors . Collision parts are designed to help promote proper and safe repair
Reinforced Panel, Right
Extended cab 4 door. rear. Extended cab 3 door. rear.
Front Floor Pan
Crew cab. Extended cab, 3 door. Extended cab 4 door. Standard cab.
Front Floor Pan Reinforcement, Right
Extended cab 4 door. Extended cab 3 door.
Front Sill, Left
Crew cab. #1. Standard cab. Extended cab, 3 door. Extended cab 4 door.
Front Sill, Right
Standard cab. Extended cab, 3 door. Extended cab 4 door. , #1.
Standard cab. Extended cab, 3 door. Crew cab. #2. Extended cab. #2. Extended cab 4 door. Without sut.
Stiffener, Right
Crew cab. Standard cab. Extended cab, 3 door. Extended cab 4 door. Without sut.
Stiffener, Left
Crew cab. Extended cab, 3 door. Standard cab. Extended cab 4 door. Without sut.
Inner Reinforced, Right
Without sut, inner. , front, inner. Crew cab. Inner reinf. Extended cab. Standard cab. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Inner Reinforced, Left
Crew cab. Standard cab. Extended cab, 3 door. Without sut, inner. Extended cab 4 door. , front, inner. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Outer Reinforced, Right
Without sut, outer. , front, outer. Crew cab. Outer reinf. Extended cab. Standard cab. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Outer Reinforced, Left
Crew cab. Standard cab. Extended cab, 3 door. Without sut, outer. Extended cab 4 door. , front, outer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Side Panel, Left
Extended cab 4 door. Helps to define the vehicle's appearance This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Side Panel, Right
Extended cab 4 door. Extended cab 3 door. Helps to define the vehicle's appearance This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Bracket, Right
Extended cab 4 door. Extended cab 3 door.
Related Parts
Extension
Used to conveniently operate the jack to raise and lower your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.
Handle
Double cab. Jack & hardware. Regular cab. Jack storage compartment, wheel wrench. H2 sut. , left side.
Handle
Jack & hardware. Handle. Double cab. Regular cab. Extended cab jack storage compartment. jack. Standard cab jack storage compartment. jack. Crew cab jack storage compartment. jack. , left side. Helps raise and lower the jack This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Retainer. Crew cab side & roof. Extended cab pillars & roof. Standard cab pillars & roof. Standard cab pillars & headliner. Extended cab pillars & headliner. Crew cab pillars & roof.
Jack Assembly Bracket
Jack bracket. STANDARD CAB. jack mounting. Regular cab. Jack storage compartment. , left side, jack mounting. Helps align and secure your vehicle's spare tire jack This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair
Cabin Air Temperature Sensor
Location-Headliner. Extended cab headliner & components. Location-Outlet Duct. Pulls air through the sensor while the blower fan is running. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type.