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2007 GMC Sierra 3500 HD
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Power & Heated Seat
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OEM (Genuine) 2007 GMC Sierra 3500 HD Seat Back Heater
PartNumber: 88940289
Product Specifications- Notes: Bucket Seat, Driver Side, 2003-07, Seat Back
- Location: Driver Side
- Other Names: Element, Seat Back Heater, Seat Heater
- Item Dimensions: 14.9 x 4.5 x 4.4 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Seat Back Heater
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$156.92 MSRP:$236.70You Save: $79.78 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Seat Heater
PartNumber: 88940288
Product Specifications- Notes: Bucket Seat, Driver Side, 2003-07, Seat Cushion
- Location: Driver Side
- Other Names: Element, Seat Heater
- Item Dimensions: 3.3 x 13.3 x 12.6 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Seat Heater
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$145.55 MSRP:$219.55You Save: $74.00 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Seat Back Heater
PartNumber: 20792749
Product Specifications- Notes: Bucket Seat, Passenger Seat, W/Power Lumbar, Seat Back; Bucket Seat, Driver Seat, W/Power Lumbar, Seat Back; Silverado, Sierra; 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: 2007 GMC Sierra 3500 HD Seat Back Heater
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$66.32 MSRP:$100.04You Save: $33.72 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Seat Cushion Heater
PartNumber: 88940309
Product Specifications- Notes: Bucket Seat, Passenger Side, 2003-07, Seat Cushion
- Location: Passenger Side
- Other Names: Element, Seat Cushion Heater, Seat Heater
- Item Dimensions: 14.2 x 5.6 x 3.5 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Seat Cushion Heater
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$124.76 MSRP:$188.19You Save: $63.43 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Seat Back Heater
PartNumber: 88940310
Product Specifications- Notes: Bucket Seat, Passenger Side, 2003-07, Seat Back
- Location: Passenger Side
- Other Names: Element, Seat Back Heater, Seat Heater
- Item Dimensions: 16.3 x 12.9 x 1.9 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Seat Back Heater
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$131.11 MSRP:$197.76You Save: $66.65 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Heater Asm-Driver Seat Cushion
PartNumber: 20792748
Product Specifications- Notes: Bucket Seat, Passenger Seat, W/Power Lumbar, Seat Bottom; Bucket Seat, Driver Seat, W/Power Lumbar, Seat Bottom; Silverado, Sierra; 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: 2007 GMC Sierra 3500 HD Heater Asm-Driver Seat Cushion
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$71.15 MSRP:$107.34You Save: $36.19 (34%)
FAQ for Seat Heater Pad Repair
Q: What should be completed before using the symptom tables?
A:
You should perform the diagnostic system check-vehicle before using the symptom tables and then review the system operation to familiarize yourself with the system functions.
By Bob
GM Specialist
01/11/2022Q: How many guides attach to the Front Seat Head Restraint?
A:
There are 2 guides attaching the Front Seat Head Restraint.
By Bob
GM Specialist
01/11/2022Q: How to test the component?
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, verify that a test lamp does not illuminate, and then verify that the heated seat switch indicators illuminate.
By Bob
GM Specialist
01/11/2022Q: How to service the Driver Seat and Passenger Seat Cushion Heater?
A:
You should 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, 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 to perform the visual/physical inspection?
A:
You should inspect for aftermarket devices that could affect the operation of the system and then 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 are the diagnostic instructions for the seat heater?
A:
You should perform the diagnostic system check and then review strategy-based diagnosis for an overview of the diagnostic approach.
By Bob
GM Specialist
01/11/2022See more FAQs (1)