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2008 GMC Yukon
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Power & Heated Seat
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OEM (Genuine) 2008 GMC Yukon Seat Back Heater
PartNumber: 20792749
Product Specifications- Notes: Passenger Side, W/Power Lumbar, W/O Ht & Cooled Seat; Driver Side, W/Power Lumbar, W/O Ht & Cooled Seat; Tahoe, Yukon, Escalade; Front Seat; Seat Back
- Item Dimensions: 11.8 x 4.9 x 5.0 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25911156, 15232560
- Part Description: 2008 GMC Yukon Seat Back Heater
Vehicle Fitment- 2008 GMC Yukon | Denali, Denali Hybrid, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
$66.32 MSRP:$100.04You Save: $33.72 (34%)
OEM (Genuine) 2008 GMC Yukon Heater Asm-Driver Seat Cushion
PartNumber: 20792748
Product Specifications- Notes: Passenger Side, W/Power Lumbar, W/O Ht & Cooled Seat; Driver Side, W/Power Lumbar; Tahoe, Yukon, Escalade; Front Seat; Seat Cushion
- Other Names: Element, Heater Element, Seat Cushion Heater
- Item Dimensions: 12.8 x 12.5 x 3.7 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15232559
- Part Description: 2008 GMC Yukon Heater Asm-Driver Seat Cushion
Vehicle Fitment- 2008 GMC Yukon | Denali, Denali Hybrid, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
$71.15 MSRP:$107.34You Save: $36.19 (34%)
OEM (Genuine) 2008 GMC Yukon Seat Cushion Heater
PartNumber: 20792750
Product Specifications- Notes: Tahoe, Yukon, Escalade; Rear Seat; Left; Split Bench, 60% Side; Bucket Seat, Left Side
- Location: Driver Side
- Other Names: Element, Heater Element, Seat Cushion Heater
- Item Dimensions: 14.6 x 9.6 x 3.3 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15291596
- Part Description: 2008 GMC Yukon Seat Cushion Heater
Vehicle Fitment- 2008 GMC Yukon | Denali, Denali Hybrid, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
OEM (Genuine) 2008 GMC Yukon Heater Asm-Rear Seat Cushion
PartNumber: 15824761
Product Specifications- Notes: Tahoe, Yukon, Escalade; Rear Seat; Right; Split Bench, 40% Side; Bucket Seat, Right Side
- Location: Passenger Side
- Other Names: Element, Seat Cushion Heater
- Item Dimensions: 11.3 x 5.4 x 5.3 inches
- Item Weight: 3.20 Pounds
- Fitment Type: Direct Replacement
- Replaces: 20792751
- Part Description: 2008 GMC Yukon Heater Asm-Rear Seat Cushion
Vehicle Fitment- 2008 GMC Yukon | Denali, Denali Hybrid, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
OEM (Genuine) 2008 GMC Yukon Mat Asm-Front Seat Vent Fan
PartNumber: 22856920
Product Specifications- Notes: Passenger Side, W/Power Lumbar, W/Ht & Cooled Seat; Driver Side, W/Power Lumbar, W/Ht & Cooled Seat
- Other Names: Heater Element, Seat Back Heater
- Item Dimensions: 7.3 x 4.2 x 4.1 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2008 GMC Yukon Mat Asm-Front Seat Vent Fan
Vehicle Fitment- 2008 GMC Yukon | Denali, Denali Hybrid, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
OEM (Genuine) 2008 GMC Yukon Pad Asm-Driver Seat Cushion
PartNumber: 25902523
Product Specifications- Notes: Tahoe, Yukon, Escalade; Front Seat; Seat Cushion
- Item Dimensions: 29.7 x 29.4 x 8.5 inches
- Item Weight: 3.30 Pounds
- Part Description: 2008 GMC Yukon Pad Asm-Driver Seat Cushion
Vehicle Fitment- 2008 GMC Yukon | Hybrid | 8 Cyl 6.0 L ELECTRIC/GAS
OEM (Genuine) 2008 GMC Yukon Pad Asm-Driver Seat Back Cushion
PartNumber: 25902527Product Specifications- Notes: Tahoe, Yukon, Escalade; Front Seat; Seat Back
- Item Dimensions: 29.1 x 29.4 x 8.5 inches
- Item Weight: 2.60 Pounds
- Part Description: 2008 GMC Yukon Pad Asm-Driver Seat Back Cushion
Vehicle Fitment- 2008 GMC Yukon | Hybrid | 8 Cyl 6.0 L ELECTRIC/GAS
OEM (Genuine) 2008 GMC Yukon HEATER
PartNumber: 22856923
Product Specifications- Notes: Passenger Side, W/Power Lumbar, W/Ht & Cooled Seat
- Other Names: Heater Element
- Part Description: 2008 GMC Yukon HEATER
Vehicle Fitment- 2008 GMC Yukon | Denali, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
FAQ for Seat Heater Pad Repair
Q: What is the tip when you replace the Rear Seat Cushion Heater?
A:
The tips are that you should disconnect the seat cushion cover j-channel from the seat cushion frame, disconnect the electrical connector and pull the seat cushion cover away from the seat cushion pad to disengage the retaining channel.
By Bob
GM Specialist
01/11/2022Q: How do you replace the Driver Seat Cushion Heater and Passenger Seat Cushion Heater?
A:
You can remove the front seat, use a flat-bladed tool, push the retainer clip downward, pull outward to release the lever, pull rearward to disengage the cover from the seat riser, disengage the j-channel retainers from the seat cushion frame, remove the seat cushion cover and pad from the seat cushion frame as an assembly, disconnect the heater element and peel away from the cushion to remove and re-zero the inflatable restraint passenger presence system whenever the seat cushion or any component of the passenger presence system is removed.
By Bob
GM Specialist
01/11/2022Q: How many guides does the front seat head restraint have?
A:
The front seat head restraint has a total of 2 guides.
By Bob
GM Specialist
01/11/2022Q: How do you replace the Driver Seat Back Cushion Heater and Passenger Seat Back Cushion Heater?
A:
You can remove the front seat, use a flat-bladed tool, push the retainer clip downward, pull outward to release the lever, use a nylon flat-bladed tool to push the tabs in on the side of the panel to release from the seat back to remove, depress the button on the inboard head restraint guide to raise the head restraint to the full up position, insert a small diameter tool into the hole on the inboard side of the outboard head restraint guide, pull upward to remove and squeeze the bottom of the guide together and push up to remove the seat back.
By Bob
GM Specialist
01/11/2022Q: What should you do when you do a visual/physical inspection?
A:
You should inspect for aftermarket devices that could affect the operation of the system and inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.
By Bob
GM Specialist
01/11/2022Q: What is the preliminary procedure for the Rear Seat Cushion Heater Replacement?
A:
You should remove the rear seat, the recliner handle, the outer finish cover, the inner finish cover, and the cushion lower trim cover.
By Bob
GM Specialist
01/11/2022Q: What are the diagnostic instructions?
A:
You should perform the Diagnostic System Check-Vehicle before using this diagnostic procedure and review Strategy Based Diagnosis for an overview of the diagnostic approach.
By Bob
GM Specialist
01/11/2022Q: What is component testing?
A:
You should disconnect the heated seat switch connector at the door module, connect a fused jumper wire from the low reference circuit terminal 4 to the ground, and verify that a test lamp does not illuminate when connected from battery voltage to the switch signal circuit terminals 6 and 7, verify that a test lamp illuminates when connected from battery voltage to the switch signal circuit terminals 6 and 7 while pressing the heated seat switches and verify that the heated seat switch indicators illuminate with a test lamp connected from battery voltage to the indicator control circuit terminals 1, 2, 9, 10, and 11.
By Bob
GM Specialist
01/11/2022Q: What is circuit/system verification?
A:
You should use a scan tool to observe the appropriate Heated Seat Switch parameter when the engine is running, and verify that the heated seat switch parameter changes from Active to Inactive when the switch is pressed and released. you should display the Rear Heated Seat Module Data list and verify that the heated temperature level changes from Off, to High, to Low as the heated seat switch is cycled through these states. you should verify that the rear heated seat modes are being displayed correctly by the rear HVAC/RSA module.
By Bob
GM Specialist
01/11/2022Q: What should you do before using the symptom tables?
A:
You should perform the Diagnostic System Check-Vehicle before using the Symptom Tables and review the system operation to familiarize yourself with the system functions.
By Bob
GM Specialist
01/11/2022See more FAQs (6)