HomeEmission Control > SensorsStandard Ignition TH41 Throttle Position Sensor
Part #: TH41

Standard Ignition TH41 Throttle Position Sensor

⚙️ 283 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, Oldsmobile, and Pontiac, S10, S10 Blazer, S15 Jimmy, Sonoma, Syclone, Bravada, Astro, Blazer, C1500, C2500, C3500, Caprice, G10, G20, G30, K1500, K2500, K3500, P30, R1500 Suburban, R3500, V1500 Suburban, V3500, G1500, G2500, G3500, Jimmy, P3500, R2500 Suburban, S15, Safari, V2500 Suburban, P20, P2500, R2500, Monte Carlo, R10 Suburban, R20, R30, V10 Suburban, V30, El Camino, R10, V10, V20, Caballero, R1500, V1500, V2500, Grand Prix, Bonneville, and Parisienne
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Overview of Standard Ignition TH41 Throttle Position Sensor

The Standard Ignition TH41 Throttle Position Sensor is designed to provide accurate throttle position data for improved engine performance. Compatible with various Chevrolet, GMC, Oldsmobile, and Pontiac models, this sensor ensures reliable operation in emission control systems.

  • Connector Gender: Male
  • Connector Quantity: 1
  • Terminal Gender: Female
  • Terminal Quantity: 3
  • Part Number: TH41

Technical Description and Attributes

This throttle position sensor features a single male connector and three female terminals, facilitating secure and precise electrical connections. The design supports consistent signal transmission to the engine control unit (ECU), which is critical for maintaining optimal air-fuel mixture and engine responsiveness. The TH41 sensor is engineered to meet OEM specifications for emission control sensors, ensuring compatibility and durability across multiple vehicle platforms.

Compatible Vehicles and Applications

The Standard Ignition TH41 is compatible with a wide range of vehicles, including Chevrolet Astro, Blazer, C1500, S10, and Monte Carlo; GMC Jimmy, Safari, and Sierra models; Oldsmobile Bonneville and Cutlass; and Pontiac Grand Prix and Firebird. This sensor is suitable for use in emission control systems where throttle position feedback is required to regulate engine performance and emissions.

Common Issues Addressed by the TH41 Sensor

  • Erratic or unstable engine idle
  • Poor throttle response or hesitation
  • Check engine light triggered by throttle position faults
  • Reduced fuel efficiency due to inaccurate throttle data
  • Engine stalling or surging during acceleration

Installation Notes and Tips

When installing the Standard Ignition TH41 throttle position sensor, ensure the connector is securely attached with the male connector properly aligned. Verify that the three female terminals are free of corrosion and make solid contact. It is recommended to calibrate the sensor according to the vehicle manufacturer’s specifications after installation to ensure accurate throttle position readings.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for quality and reliability. The TH41 throttle position sensor undergoes rigorous testing to ensure consistent performance in emission control applications. Please refer to Standard Ignition’s warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberTH41
Connector GenderMale
Terminal GenderFemale

This part fits 283 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1991ChevroletS104.3LV6N/Aw/ Oval Connector
1991ChevroletS10 BlazerN/Aw/ Oval Connector
1991GMCS15 JimmyN/Aw/ Oval Connector
1991GMCSonoma4.3LV6N/Aw/ Oval Connector
1991OldsmobileBravada4.3LV6N/Aw/ Oval Connector
1990ChevroletAstro4.3LV6N/A
1990ChevroletBlazer5.7LV8N/A
1990ChevroletC15004.3LV6N/A
1990ChevroletC15005.7LV8N/A
1990ChevroletC15005.0LV8N/A
1990ChevroletC25005.7LV8N/A
1990ChevroletC25004.3LV6N/A
1990ChevroletC25005.0LV8N/A
1990ChevroletC35005.7LV8N/A
1990ChevroletCaprice4.3LV6N/A
1990ChevroletG105.0LV8N/A
1990ChevroletG105.7LV8N/A
1990ChevroletG104.3LV6N/A
1990ChevroletG205.0LV8N/A
1990ChevroletG204.3LV6N/A
1990ChevroletG205.7LV8N/A
1990ChevroletG305.7LV8N/A
1990ChevroletG304.3LV6N/A
1990ChevroletK15004.3LV6N/A
1990ChevroletK15005.7LV8N/A
1990ChevroletK15005.0LV8N/A
1990ChevroletK25005.7LV8N/A
1990ChevroletK25005.0LV8N/A
1990ChevroletK25004.3LV6N/A
1990ChevroletK35005.7LV8N/A
1990ChevroletP304.3LV6N/A
1990ChevroletP305.7LV8N/A
1990ChevroletR1500 SuburbanN/A
1990ChevroletR35005.7LV8N/A
1990ChevroletS104.3LV6N/A
1990ChevroletS10 Blazer4.3LV6N/A
1990ChevroletV1500 SuburbanN/A
1990ChevroletV35005.7LV8N/A
1990GMCC15005.7LV8N/A
1990GMCC15004.3LV6N/A
1990GMCC15005.0LV8N/A
1990GMCC25005.0LV8N/A
1990GMCC25005.7LV8N/A
1990GMCC25004.3LV6N/A
1990GMCC35005.7LV8N/A
1990GMCG15005.7LV8N/A
1990GMCG15005.0LV8N/A
1990GMCG15004.3LV6N/A
1990GMCG25005.0LV8N/A
1990GMCG25005.7LV8N/A
1990GMCG25004.3LV6N/A
1990GMCG35005.7LV8N/A
1990GMCG35004.3LV6N/A
1990GMCJimmy5.7LV8N/A
1990GMCK15004.3LV6N/A
1990GMCK15005.0LV8N/A
1990GMCK15005.7LV8N/A
1990GMCK25004.3LV6N/A
1990GMCK25005.7LV8N/A
1990GMCK25005.0LV8N/A
1990GMCK35005.7LV8N/A
1990GMCP35004.3LV6N/A
1990GMCP35005.7LV8N/A
1990GMCR1500 Suburban5.7LV8N/A
1990GMCR2500 Suburban5.7LV8N/A
1990GMCR35005.7LV8N/A
1990GMCS154.3LV6N/A
1990GMCS15 Jimmy4.3LV6N/A
1990GMCSafari4.3LV6N/A
1990GMCV1500 Suburban5.7LV8N/A
1990GMCV2500 Suburban5.7LV8N/A
1990GMCV35005.7LV8N/A
1989ChevroletAstro4.3LV6N/A
1989ChevroletBlazer5.7LV8N/A
1989ChevroletC15005.0LV8N/A
1989ChevroletC15004.3LV6N/A
1989ChevroletC15005.7LV8N/A
1989ChevroletC25005.7LV8N/A
1989ChevroletC25004.3LV6N/A
1989ChevroletC25005.0LV8N/A
1989ChevroletC35005.7LV8N/A
1989ChevroletCaprice4.3LV6N/A
1989ChevroletG104.3LV6N/A
1989ChevroletG105.7LV8N/A
1989ChevroletG105.0LV8N/A
1989ChevroletG205.7LV8N/A
1989ChevroletG204.3LV6N/A
1989ChevroletG205.0LV8N/A
1989ChevroletG305.7LV8N/A
1989ChevroletG304.3LV6N/A
1989ChevroletK15005.7LV8N/A
1989ChevroletK15004.3LV6N/A
1989ChevroletK15005.0LV8N/A
1989ChevroletK25005.7LV8N/A
1989ChevroletK25005.0LV8N/A
1989ChevroletK25004.3LV6N/A
1989ChevroletK35005.7LV8N/A
1989ChevroletP205.7LV8N/A
1989ChevroletP305.7LV8N/A
1989ChevroletR1500 SuburbanN/A
1989ChevroletR35005.7LV8N/A
1989ChevroletS104.3LV6N/A
1989ChevroletS10 Blazer4.3LV6N/A
1989ChevroletV1500 SuburbanN/A
1989ChevroletV35005.7LV8N/A
1989GMCC15004.3LV6N/A
1989GMCC15005.7LV8N/A
1989GMCC15005.0LV8N/A
1989GMCC25004.3LV6N/A
1989GMCC25005.7LV8N/A
1989GMCC25005.0LV8N/A
1989GMCC35005.7LV8N/A
1989GMCG15005.0LV8N/A
1989GMCG15004.3LV6N/A
1989GMCG15005.7LV8N/A
1989GMCG25005.0LV8N/A
1989GMCG25004.3LV6N/A
1989GMCG25005.7LV8N/A
1989GMCG35004.3LV6N/A
1989GMCG35005.7LV8N/A
1989GMCJimmy5.7LV8N/A
1989GMCK15005.7LV8N/A
1989GMCK15005.0LV8N/A
1989GMCK15004.3LV6N/A
1989GMCK25005.0LV8N/A
1989GMCK25005.7LV8N/A
1989GMCK25004.3LV6N/A
1989GMCK35005.7LV8N/A
1989GMCP25006.2LV8N/A
1989GMCP25005.7LV8N/A
1989GMCP35005.7LV8N/A
1989GMCP35006.2LV8N/A
1989GMCR1500 Suburban5.7LV8N/A
1989GMCR25005.7LV8N/A
1989GMCR2500 Suburban5.7LV8N/A
1989GMCR35005.7LV8N/A
1989GMCS154.3LV6N/A
1989GMCS15 Jimmy4.3LV6N/A
1989GMCSafari4.3LV6N/A
1989GMCV1500 Suburban5.7LV8N/A
1989GMCV2500 Suburban5.7LV8N/A
1989GMCV35005.7LV8N/A
1988ChevroletAstro4.3LV6N/A
1988ChevroletBlazer5.7LV8N/A
1988ChevroletC15004.3LV6N/A
1988ChevroletC15005.7LV8N/A
1988ChevroletC15005.0LV8N/A
1988ChevroletC25005.0LV8N/A
1988ChevroletC25004.3LV6N/A
1988ChevroletC25005.7LV8N/A
1988ChevroletC35005.7LV8N/A
1988ChevroletCaprice4.3LV6N/A
1988ChevroletG105.7LV8N/A
1988ChevroletG104.3LV6N/A
1988ChevroletG105.0LV8N/A
1988ChevroletG205.0LV8N/A
1988ChevroletG205.7LV8N/A
1988ChevroletG204.3LV6N/A
1988ChevroletG304.3LV6N/A
1988ChevroletG305.7LV8N/A
1988ChevroletK15004.3LV6N/A
1988ChevroletK15005.0LV8N/A
1988ChevroletK15005.7LV8N/A
1988ChevroletK25004.3LV6N/A
1988ChevroletK25005.7LV8N/A
1988ChevroletK25005.0LV8N/A
1988ChevroletK35005.7LV8N/A
1988ChevroletMonte Carlo4.3LV6N/A
1988ChevroletP205.7LV8N/A
1988ChevroletP305.7LV8N/A
1988ChevroletR10 SuburbanN/A
1988ChevroletR205.7LV8N/A
1988ChevroletR305.7LV8N/A
1988ChevroletS104.3LV6N/A
1988ChevroletS10 Blazer4.3LV6N/A
1988ChevroletV10 SuburbanN/A
1988ChevroletV20 Suburban5.7LV8N/A
1988ChevroletV305.7LV8N/A
1988GMCC15005.7LV8N/A
1988GMCC15004.3LV6N/A
1988GMCC15005.0LV8N/A
1988GMCC25005.0LV8N/A
1988GMCC25005.7LV8N/A
1988GMCC25004.3LV6N/A
1988GMCC35005.7LV8N/A
1988GMCG15005.0LV8N/A
1988GMCG15004.3LV6N/A
1988GMCG15005.7LV8N/A
1988GMCG25005.0LV8N/A
1988GMCG25004.3LV6N/A
1988GMCG25005.7LV8N/A
1988GMCG35005.7LV8N/A
1988GMCG35004.3LV6N/A
1988GMCJimmy5.7LV8N/A
1988GMCK15005.0LV8N/A
1988GMCK15004.3LV6N/A
1988GMCK15005.7LV8N/A
1988GMCK25005.0LV8N/A
1988GMCK25005.7LV8N/A
1988GMCK25004.3LV6N/A
1988GMCK35005.7LV8N/A
1988GMCP25006.2LV8N/A
1988GMCP25005.7LV8N/A
1988GMCP35005.7LV8N/A
1988GMCP35006.2LV8N/A
1988GMCR1500 SuburbanN/A
1988GMCR25005.7LV8N/A
1988GMCR2500 Suburban5.7LV8N/A
1988GMCR35005.7LV8N/A
1988GMCS154.3LV6N/A
1988GMCS15 Jimmy4.3LV6N/A
1988GMCSafari4.3LV6N/A
1988GMCV1500 SuburbanN/A
1988GMCV2500 Suburban5.7LV8N/A
1988GMCV35005.7LV8N/A
1987ChevroletAstro4.3LV6N/A
1987ChevroletBlazer5.7LV8N/A
1987ChevroletBlazer5.0LV8N/A
1987ChevroletCaprice4.3LV6N/A
1987ChevroletEl Camino4.3LV6N/A
1987ChevroletG104.3LV6N/A
1987ChevroletG105.7LV8N/A
1987ChevroletG105.0LV8N/A
1987ChevroletG204.3LV6N/A
1987ChevroletG205.0LV8N/A
1987ChevroletG205.7LV8N/A
1987ChevroletG304.3LV6N/A
1987ChevroletG305.7LV8N/A
1987ChevroletMonte Carlo4.3LV6N/A
1987ChevroletP205.7LV8N/A
1987ChevroletP305.7LV8N/A
1987ChevroletR105.0LV8N/A
1987ChevroletR105.7LV8N/A
1987ChevroletR104.3LV6N/A
1987ChevroletR10 SuburbanN/A
1987ChevroletR205.0LV8N/A
1987ChevroletR204.3LV6N/A
1987ChevroletR205.7LV8N/A
1987ChevroletR305.7LV8N/A
1987ChevroletV105.7LV8N/A
1987ChevroletV105.0LV8N/A
1987ChevroletV104.3LV6N/A
1987ChevroletV10 SuburbanN/A
1987ChevroletV205.7LV8N/A
1987ChevroletV20 Suburban5.7LV8N/A
1987ChevroletV305.7LV8N/A
1987GMCG15005.0LV8N/A
1987GMCG15004.3LV6N/A
1987GMCG15005.7LV8N/A
1987GMCG25005.0LV8N/A
1987GMCG25005.7LV8N/A
1987GMCG25004.3LV6N/A
1987GMCG35004.3LV6N/A
1987GMCG35005.7LV8N/A
1987GMCJimmy5.7LV8N/A
1987GMCJimmy5.0LV8N/A
1987GMCP2500N/A
1987GMCP3500N/A
1987GMCR15004.3LV6N/A
1987GMCR15005.0LV8N/A
1987GMCR15005.7LV8N/A
1987GMCR1500 SuburbanN/A
1987GMCR25005.0LV8N/A
1987GMCR25005.7LV8N/A
1987GMCR2500 Suburban5.7LV8N/A
1987GMCR35005.7LV8N/A
1987GMCSafari4.3LV6N/A
1987GMCV15004.3LV6N/A
1987GMCV15005.7LV8N/A
1987GMCV15005.0LV8N/A
1987GMCV1500 SuburbanN/A
1987GMCV25005.7LV8N/A
1987GMCV2500 SuburbanN/A
1987GMCV35005.7LV8N/A
1987PontiacGrand Prix4.3LV6N/A
1986ChevroletAstro4.3LV6N/A
1986ChevroletCaprice4.3LV6N/A
1986ChevroletEl Camino4.3LV6N/A
1986ChevroletMonte Carlo4.3LV6N/A
1986GMCSafari4.3LV6N/A
1986PontiacBonneville4.3LV6N/A
1986PontiacGrand Prix4.3LV6N/A
1986PontiacParisienne4.3LV6N/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:

14061141-42117069532171114712-19472-9969200-10423-1947380105J65S506871-7564754619969EC1037ECC1053SS10454TH41TTPS111

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