Description:
The Automatic Transmission Speed (ATS) Sensor measures the rotational speed of the transmission shafts. Input and output transmission speed are monitored and relayed to the engine control module or transmission control module by either an analog or digital signal for proper shift points, speedometer operation and transmission diagnostics. Reasons for replacement include check engine light illumination, poor or erratic shifting, and no or erratic speedometer operation.
The Vehicle Speed Sensor measures transmission, transaxle output or wheel speed. The engine control unit or ECU uses this information to modify ignition timing, air-fuel ratio, transmission shift points and to initiate diagnostic routines. A failing Vehicle Speed Sensor may lead to erratic shifting, inoperable speedometer, check engine light. The Vehicle Speed Sensor may be mounted in the transmission, transfer case or rear differential.
Features and Benefits:
- OE MATCH: Manufactured to operational performance standards to meet or exceed OE fit, for and function to ensure proper monitoring of the transmission's speed. Sensor output signal matches OE specifications.
- SUPPORT: Backed by a 3 year 36,000 mile warranty.
- THE NTK DIFFERENCE: High strength thermoplastic is resistant to temperature, moisture and chemicals. Pre-installed o-ring precisely matches OE material and diameter for ease of installation and superior sealing.
- THE NTK DIFFERENCE: Premium quality with outstanding support and industry leading innovation bred directly from our companys OE heritage.
Specifications:
Wiring Harness Included:
No
General Motors #:
21020719
Standard Motor Products #:
SC124
Walker Products #:
240-1041
WARNING: This product contains a chemical known to the State of California to cause Cancer and Reproductive Harm.
Manufacturer Warranty:
36 Months
