{"product_id":"npauto-idle-air-control-valve-throttle-position-sensor-1999-2002-chevy-gmc-compatibility-217-1806","title":"NPAUTO Idle Air Control Valve \u0026 Throttle Position Sensor — 1999-2002 Chevy \u0026 GMC Compatibility (217-1806)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eNPAUTO presents a purpose-built Idle Air Control Valve (IAC) and Throttle Position Sensor (TPS) bundle designed for a broad range of GM engines from 1999 through 2002. This pair is crafted to support smoother idle and more stable engine behavior under everyday driving conditions, offering a practical upgrade for trucks and SUVs you rely on for work and family trips.\u003c\/p\u003e\n\u003ch3\u003eWhat this kit covers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVehicle Fit — Chevy: 4.8L, 5.3L, 5.7L, 6.0L engines across Silverado 1500\/2500, Suburban 1500\/2500, Tahoe, Avalanche 1500, and more (1999–2002).\u003c\/li\u003e\n  \u003cli\u003eVehicle Fit — GMC: Sierra 1500\/2500, Yukon and Yukon XL 1500\/2500, Sierra 1500\/HD, 3500, and related models (1999–2002); Pontiac Firebird and GTO references appear in the interchange notes as applicable.\u003c\/li\u003e\n  \u003cli\u003eInterchange Part Numbers — Includes 217-1806 and other cross-reference identifiers to aid compatibility across listed models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuality and reliability\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium materials designed to withstand engine heat, helping the unit perform consistently under demanding conditions.\u003c\/li\u003e\n  \u003cli\u003eEngineered to address common idle and starting symptoms while remaining grounded in verifiable design goals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEasy installation\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for a straightforward, plug-and-replace experience in place of the old valve and sensor.\u003c\/li\u003e\n  \u003cli\u003eNo special tools or advanced technical steps required for most users, supporting a hassle-free upgrade.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty and support\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1-year warranty backed by responsive customer support for questions or concerns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn daily use, the combination of an idle control valve and throttle position sensor may help promote smoother idling and more predictable throttle behavior. You’ll find the design focuses on reliability and compatibility, with clear cross-reference numbers and durable components intended to perform consistently across the listed GM vehicles. While results can vary by vehicle condition and driving environment, this kit is positioned as a practical upgrade option for drivers seeking straightforward maintenance improvements rather than a guaranteed outcome.\u003c\/p\u003e\n\u003ch3\u003eReal-world scenarios\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUrban driving with frequent stops and starts where stable idle can matter for smooth operation.\u003c\/li\u003e\n  \u003cli\u003eCold starts on cool mornings paired with moderate engine loads.\u003c\/li\u003e\n  \u003cli\u003eAfter maintenance or part replacements, providing a familiar baseline for idle and throttle response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What vehicles is this kit compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This Idle Air Control Valve and TPS sensor fit a range of 1999–2002 GM trucks and SUVs, including Silverado, Suburban, Tahoe, Yukon, Sierra, and more.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included and what is the warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes idle air control valve and throttle position sensor; backed by a 1-year warranty with responsive support.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NPAUTO","offers":[{"title":"Default Title","offer_id":42469758173269,"sku":"B0F2SCDPYV","price":38.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/npauto-idle-air-control-valve-tps-bundle.jpg?v=1778104917","url":"https:\/\/plentytorque.co.uk\/products\/npauto-idle-air-control-valve-throttle-position-sensor-1999-2002-chevy-gmc-compatibility-217-1806","provider":"PlentyTorque","version":"1.0","type":"link"}