Walker Products Throttle Position Sensor 200-1357

As an ISO 9001:2015/TS16949 certified company, Walker Products began supplying the automotive industry since 1946. We are committed to supplying products manufactured the highest quality products that meet or exceed OEM standards and specifications. Shipped product tested. Throttle position sensors measures throttle position through changing voltage and sends this information to the on-board computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered. Symptoms of failure include poor starting, improper automatic transmission converter lockup, engine stumbling, stalling, and or a check engine light. There is no scheduled service for TPS sensors. Sensors are non-serviceable and must be replaced when failure occurs. Vehicle Applications: 2003-2005 Cadillac Escalade 5.3L 2003-2006 Cadillac Escalade 6.0L 2003-2006 Cadillac Escalade ESV 6.0L 2003-2006 Cadillac Escalade EXT 6.0L 2003-2006 Chevrolet Avalanche 1500 2007 Chevrolet Express 1500 5.3L 2007 Chevrolet Express 2500 4.8L 2004-2007 Chevrolet Express 2500 6.0L 2007 Chevrolet Express 3500 4.8L 2004-2007 Chevrolet Express 3500 6.0L 2003-2006 Chevrolet Silverado 1500 4.8L 2003-2006 Chevrolet Silverado 1500 5.3L 2003-2006 Chevrolet Silverado 1500 6.0L 2007 Chevrolet Silverado 1500 4.8L 2007 Chevrolet Silverado 1500 5.3L 2007 Chevrolet Silverado 1500 6.0L2006 Chevrolet Silverado 1500 6.0L 2007 Chevrolet Silverado 1500 6.0L 2003-2004 Chevrolet Silverado 2500 6.0L 2003-2006 Chevrolet Silverado 2500 6.0L 2007 Chevrolet Silverado 2500 6.0L 2003-2006 Chevrolet Silverado 3500 6.0L 2007 Chevrolet Silverado 3500 6.0L 2003-2004 Chevrolet SSR 2003-2006 Chevrolet Suburban 1500 2003-2006 Chevrolet Suburban 2500 6.0L 2003-2006 Chevrolet Tahoe 2004 Chevrolet Trailblazer 5.3L 2003-2004 Chevrolet Trailblazer EXT 5.3L 2003-2007 Chevrolet W3500 6.0L 2003-2007 Chevrolet W4500 Tiltmaster 6.0L

• Industry leading throttle position sensor ( TPS ) manufacture in the automotive aftermarket. Walker Products TPS sensor is Manufactured for OE Fit, Form, and Function that it is worry free installation and performance you can trust
• Walker Products TPS sensor is Manufactured for OE Fit, Form, and Function that it is worry free installation and performance you can trust
• Symptoms of failure include poor starting, improper automatic transmission converter lockup, engine stumbling, stalling, and or a check engine light. There is no scheduled service for TPS sensors, sensors are non-serviceable and must be replaced when failure occurs
• OE Interchange: 977-000 12679525 12570800
• Fit: 2003-2007 Chevrolet Avalanche 1500, GMC Envoy XL, GMC Envoy XUV, Cadillac Escalade ESV, Cadillac Escalade EXT, Cadillac Escalade, Chevrolet Express, Hummer H2, Buick Rainier, GMC Savana, GMC Sierra, Chevrolet Silverado, Chevrolet SSR, Chevrolet Suburban, Chevrolet Tahoe, Chevrolet Trailblazer EXT, Chevrolet Trailblazer, GMC Yukon XL, GMC Yukon