Transmission Speed Sensor Fitment: for Chevrolet Blazer 1989-2005, for Chevrolet K1500 Pickup 1988-1999, for Chevrolet K2500 Pickup 1988-2000, for Chevrolet K3500 Pickup 1988-1991, for Chevrolet S10 1989-2004, for Chevrolet S10 Blazer 1989-1994, for Chevrolet Suburban C1500 1992-1999, for Chevrolet Suburban C2500 1992-1999, for Chevrolet Suburban K1500 1992-1999, for Chevrolet Suburban K2500 1992-1999, for Chevrolet Suburban V1500 1990-1991, for Chevrolet Suburban V2500 1990-1991
Vehicle Speed Sensor Function: Monitors the speed of the automatic transmission input shaft and output shaft to verify what gear the transmission is in and to monitor the transmission for internal slippage.
Automotive Replacement Sensors Easy Installation: Direct replacement. Transmission sensors are located in various positions on the transmission housing.