HomeBody > SensorsStandard Ignition APK101 Accelerator Pedal Sensor
Part #: APK101

Standard Ignition APK101 Accelerator Pedal Sensor

⚙️ 74 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hummer, Cadillac, Chevrolet, and GMC, H2, Escalade, Avalanche 1500, Avalanche 2500, Silverado 1500, Silverado 1500 HD, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, Sierra 1500, Sierra 1500 HD, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500, Silverado 2500, and Sierra 2500
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Overview of Standard Ignition APK101 Accelerator Pedal Sensor

The Standard Ignition APK101 accelerator pedal sensor is designed for precise throttle control in select GM vehicles. This new sensor ensures reliable performance and accurate pedal response for models including Chevrolet Silverado and Cadillac Escalade.

  • Attachment Method: Bolt on for secure installation
  • Color: Black polyamide 6 material for durability
  • Connector: Single female rectangular connector with 9 male pin terminals
  • Includes pedal assembly for complete replacement
  • Hardware and mounting brackets not included

Detailed Product Description

The APK101 accelerator pedal sensor by Standard Ignition is engineered with a robust polyamide 6 construction, providing strength and resistance to wear. Its bolt-on attachment method allows for straightforward installation without the need for additional mounting brackets or hardware. The sensor features a single female rectangular connector with nine male pin terminals, ensuring a secure and reliable electrical connection. This part comes as a new unit and includes the pedal assembly, making it a comprehensive solution for accelerator pedal sensor replacement.

Compatible Vehicles and Applications

This accelerator pedal sensor is compatible with a range of General Motors vehicles, including Chevrolet Silverado 1500, 2500, and 3500 series, GMC Sierra 1500 through 3500 HD, Cadillac Escalade and Escalade ESV, Hummer H2, and Chevrolet Avalanche 1500 and 2500. It is also suitable for Suburban 1500 and 2500, Tahoe, Yukon, and Yukon XL models. The part number APK101 ensures correct fitment for these specific makes and models.

Common Issues Addressed by APK101 Accelerator Pedal Sensor

  • Unresponsive or inconsistent throttle input
  • Check engine light triggered by faulty pedal sensor
  • Reduced engine performance or hesitation during acceleration
  • Erratic idle or stalling related to pedal sensor failure
  • Intermittent loss of throttle control signals

Installation Notes and Tips

  • Ensure vehicle ignition is off before beginning installation
  • Disconnect the battery to prevent electrical shorts
  • Remove the old accelerator pedal sensor by unbolting the assembly
  • Connect the new sensor’s female rectangular connector securely to the vehicle harness
  • Verify the pedal assembly is properly aligned and bolted in place
  • Test throttle response before completing reassembly

Quality Assurance and Warranty

Standard Ignition provides this new accelerator pedal sensor with quality manufacturing standards to meet OEM specifications. The part number APK101 undergoes rigorous testing to ensure durability and reliable performance. While hardware and mounting brackets are not included, the sensor and pedal assembly are covered under Standard Ignition’s warranty policies, providing assurance for professional repairs and replacements.

BrandStandard Ignition
Part NumberAPK101
Attachment MethodBolt On
ColorBlack
Connector GenderFemale
Connector ShapeRectangular
Hardware IncludedNo
Linkage AttachedNo
MaterialPolyamide 6
Mounting Bracket(s) IncludedNo
New or RemanNew
Pedal Assembly IncludedYes
Terminal GenderMale
Terminal TypePin

This part fits 74 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006HummerH2N/ASensor Only
2005CadillacEscalade5.3LV8N/Aw/ Fixed Pedals; Sensor Only
2005CadillacEscalade6.0LV8N/Aw/ Fixed Pedals; Sensor Only
2005CadillacEscalade ESV6.0LV8N/A
2005CadillacEscalade EXT6.0LV8N/A
2005ChevroletAvalanche 1500N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletAvalanche 2500N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletSilverado 15004.8LV8N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletSilverado 15005.3LV8N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletSilverado 15006.0LV8N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletSilverado 1500 HD6.0LV8N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletSilverado 2500 HD6.0LV8N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletSilverado 35006.0LV8N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletSilverado 35008.1LV8N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletSuburban 1500N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletSuburban 2500N/Aw/ Fixed Pedals; Sensor Only
2005ChevroletTahoeN/Aw/ Fixed Pedals; Sensor Only
2005GMCSierra 1500N/Aw/ Fixed Pedals; Sensor Only
2005GMCSierra 1500 HD6.0LV8N/Aw/ Fixed Pedals; Sensor Only
2005GMCSierra 2500 HD6.0LV8N/Aw/ Fixed Pedals; Sensor Only
2005GMCSierra 2500 HD8.1LV8N/Aw/ Fixed Pedals; Sensor Only
2005GMCSierra 35006.0LV8N/Aw/ Fixed Pedals; Sensor Only
2005GMCSierra 35008.1LV8N/Aw/ Fixed Pedals; Sensor Only
2005GMCYukonN/Aw/ Fixed Pedals; Sensor Only
2005GMCYukon XL 1500N/Aw/ Fixed Pedals; Sensor Only
2005GMCYukon XL 2500N/Aw/ Fixed Pedals; Sensor Only
2005HummerH26.0LV8N/ASensor Only
2004CadillacEscalade5.3LV8N/Aw/ Fixed Pedals; Sensor Only
2004CadillacEscalade6.0LV8N/Aw/ Fixed Pedals; Sensor Only
2004CadillacEscalade ESV6.0LV8N/A
2004CadillacEscalade EXT6.0LV8N/A
2004ChevroletAvalanche 1500N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletAvalanche 2500N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletSilverado 15004.8LV8N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletSilverado 15005.3LV8N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletSilverado 15006.0LV8N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletSilverado 25006.0LV8N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletSilverado 2500 HD6.0LV8N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletSilverado 35006.0LV8N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletSilverado 35008.1LV8N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletSuburban 1500N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletSuburban 2500N/Aw/ Fixed Pedals; Sensor Only
2004ChevroletTahoeN/Aw/ Fixed Pedals; Sensor Only
2004GMCSierra 1500N/Aw/ Fixed Pedals; Sensor Only
2004GMCSierra 25006.0LV8N/Aw/ Fixed Pedals; Sensor Only
2004GMCSierra 2500 HD6.0LV8N/Aw/ Fixed Pedals; Sensor Only
2004GMCSierra 2500 HD8.1LV8N/Aw/ Fixed Pedals; Sensor Only
2004GMCSierra 35006.0LV8N/Aw/ Fixed Pedals; Sensor Only
2004GMCSierra 35008.1LV8N/Aw/ Fixed Pedals; Sensor Only
2004GMCYukonN/Aw/ Fixed Pedals; Sensor Only
2004GMCYukon XL 1500N/Aw/ Fixed Pedals; Sensor Only
2004GMCYukon XL 2500N/Aw/ Fixed Pedals; Sensor Only
2004HummerH26.0LV8N/ASensor Only
2003CadillacEscaladeN/A
2003CadillacEscalade ESVN/A
2003CadillacEscalade EXTN/A
2003ChevroletAvalanche 1500N/A
2003ChevroletAvalanche 2500N/A
2003ChevroletSilverado 15006.0LV8N/A
2003ChevroletSilverado 1500 HD6.0LV8N/A
2003ChevroletSilverado 25006.0LV8N/A
2003ChevroletSilverado 2500 HD6.0LV8N/A
2003ChevroletSilverado 35006.0LV8N/A
2003ChevroletSuburban 1500N/A
2003ChevroletSuburban 2500N/A
2003ChevroletTahoeN/A
2003GMCSierra 1500N/A
2003GMCSierra 1500 HD6.0LV8N/A
2003GMCSierra 25006.0LV8N/A
2003GMCSierra 2500 HD8.1LV8N/A
2003GMCSierra 35006.0LV8N/A
2003GMCYukonN/A
2003GMCYukon XL 1500N/A
2003GMCYukon XL 2500N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

15264643RK5S16731APR102MSSB10010PSK101

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.