Throttle Position Sensor 977-000 Compatible with Chevy GMC Cadillac Buick Isuzu 2003-2009 Replaces 20091357 217-2293 TH602 12570800

Ensures accurate throttle position feedback and stable idle speed for smoother engine response and improved driving performance under various conditions

• Vehicle Fitment: Compatible with Chevy Silverado 1500 2500 3500 Suburban 1500 2500 Tahoe Avalanche Trailblazer SSR Express 2500 3500; GMC Sierra 1500 2500 3500 Yukon Savana 2500 3500 Envoy; Cadillac Escalade; Buick Rainier; Hummer H2; Isuzu NPR; Workhorse W16 W18 W42 models from 2003 to 2009
• Reference OE Numbers: Direct replacement for OE part numbers 977-000 217-2293 12570800 2001357 19420713 12679525 20091357 TH602. Please verify compatibility by matching these part numbers with your original component
• Reliable Performance: This throttle position sensor accurately detects throttle angle, helping regulate fuel injection, ignition timing, and engine load for smooth acceleration and fuel efficiency
• Premium Quality: Made of durable ABS plastic and engineered for high sensitivity and precise signal transmission. Designed to meet OEM standards and tested before shipping for reliable and stable performance
• Easy Installation: Plug-and-play design makes installation simple without modification. Ensure a clean electrical connection and restore proper throttle function quickly and safely