Dorman 917-644 Vehicle Speed Sensor

Brand Dorman 917-644
Housing Material Plastic
Package Contents Vehicle Speed Sensor
Terminal Type Blade Bullet
Wiring Harness Included No
Fits Buick, Chevrolet, Pontiac, Cadillac, Saturn, and Oldsmobile · 155 vehicles

OE-style replacement. Matches the original sensor's fit and function.

Durable construction. Plastic housing helps support reliable performance.

Vehicle speed sensor. Monitors speed with dependable electrical signaling.

Cross-references Standard Ignition SC144, 5S4633 and 213-359 for the same application. See all 6.

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Vehicle Speed Sensor for GM Applications

This Dorman vehicle speed sensor is built to match the fit and function of the original sensor on specified vehicles. Part number 917-644 is engineered for durable, reliable performance in GM applications that rely on accurate speed signal input.

Key Features

  • Direct replacement vehicle speed sensor for specified applications
  • Matches original fit and function for straightforward service replacement
  • Plastic housing for application-specific fitment
  • Blade bullet terminal type
  • No wiring harness included
  • Package contents: vehicle speed sensor

Detailed Description

Dorman 917-644 is a vehicle speed sensor designed for a precise OE-style replacement on a wide range of Buick, Chevrolet, Pontiac, Cadillac, Saturn, and Oldsmobile models. It supports accurate vehicle speed signal delivery for drivability and transmission-related systems, and it is listed across applications such as the Chevrolet Impala, Pontiac Grand Prix, and Buick Lucerne. This part cross-references Standard Ignition SC144 for the same application.

Compatible With 1993-2002 Chevrolet Camaro, N/A; 1993-2002 Pontiac Firebird, N/A; 1999-2005 Buick LeSabre, N/A; 1999-2005 Pontiac Bonneville, N/A; 2000-2008 Chevrolet Impala, N/A; and other listed GM vehicles. Part number 917-644 also appears in searches for Buick LaCrosse, Pontiac G6, and Chevrolet Monte Carlo speed sensor replacement needs.

What It Is Used For

  • Restoring an inaccurate or missing vehicle speed signal
  • Addressing speedometer or transmission shift concerns tied to sensor output
  • Replacing a worn or damaged original speed sensor
  • Correcting drivability issues related to inconsistent speed data
  • Servicing GM vehicles that require an OE-style speed sensor replacement

Installation Notes and Tips

Verify connector style and application details before installation. Some listed vehicles use a straight connector, while others reference a blade bullet terminal type; confirm the original sensor configuration on the vehicle before ordering. No wiring harness is included, so reuse the existing harness connection where applicable. Follow the vehicle service procedure for proper sensor seating and electrical connection.

Quality Assurance

Dorman designs this sensor to match original fit and function and to deliver dependable service in specified applications. The part is engineered for durability and reliable performance in routine repair use.

This part fits 155 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeDrive TypeTransmissionLitersCylindersPositionNotes
2011BuickLucerne———3.9LV6N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2011ChevroletHHR—————N/AStraight Connector; Packaging Type: Box
2011ChevroletImpala—————N/AStraight Connector; w/4T40-E Transmission; Packaging Type: Box
2010BuickLucerne———3.9LV6N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2010ChevroletImpala—————N/AStraight Connector; w/4T40-E Transmission; Packaging Type: Box
2009BuickLaCrosse—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2009BuickLucerne———3.9LV6N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2009ChevroletImpala—————N/AStraight Connector; w/4T40-E Transmission; Packaging Type: Box
2009PontiacG6Convertible——3.9LV6N/AStraight Connector; Packaging Type: Box
2008BuickLaCrosse—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2008BuickLucerne———3.8LV6N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2008ChevroletImpala—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2008ChevroletUplander—————N/AStraight Connector; Packaging Type: Box
2008PontiacG6Convertible——3.9LV6N/AStraight Connector; Packaging Type: Box
2008PontiacGrand Prix—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2007BuickLaCrosse—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2007BuickLucerne———3.8LV6N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2007BuickRendezvous—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2007BuickTerraza—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2007CadillacCTS——Manual——N/AStraight Connector; Packaging Type: Box
2007ChevroletImpala—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2007ChevroletMalibu—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2007ChevroletMonte Carlo—————N/AStraight Connector; Packaging Type: Box
2007ChevroletUplander—————N/AStraight Connector; Packaging Type: Box
2007PontiacG6——Automatic3.9LV6N/AStraight Connector; Packaging Type: Box
2007PontiacGrand Prix—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2007SaturnRelay—FWD———N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2006BuickLaCrosse—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2006BuickLucerne———3.8LV6N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2006BuickRendezvous—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2006BuickTerraza—FWD———N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2006CadillacCTS——Manual——N/AStraight Connector; Packaging Type: Box
2006ChevroletImpala—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2006ChevroletMalibu—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2006ChevroletMonte Carlo—————N/AStraight Connector; Packaging Type: Box
2006ChevroletUplander—FWD———N/AStraight Connector; Packaging Type: Box
2006PontiacG6——Automatic3.9LV6N/AStraight Connector; Packaging Type: Box
2006PontiacGrand Prix—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2006PontiacGTO——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2006PontiacMontana—————N/AStraight Connector; Packaging Type: Box
2006SaturnRelay—FWD———N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005BuickCentury—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005BuickLaCrosse—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005BuickLeSabre—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005BuickPark Avenue—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005BuickRendezvous—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005BuickTerraza—FWD———N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005CadillacCTS——Manual——N/AStraight Connector; Packaging Type: Box
2005ChevroletImpala—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005ChevroletMonte Carlo—————N/AStraight Connector; Packaging Type: Box
2005ChevroletUplander—FWD———N/AStraight Connector; Packaging Type: Box
2005PontiacAztek—————N/AStraight Connector; Packaging Type: Box
2005PontiacBonneville—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005PontiacGrand Prix—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005PontiacGTO——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2005PontiacMontana—FWD———N/AStraight Connector; Packaging Type: Box
2005SaturnRelay—FWD———N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004BuickCentury—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004BuickLeSabre—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004BuickPark Avenue—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004BuickRegal—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004BuickRendezvous—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004CadillacCTS—————N/AStraight Connector; Packaging Type: Box
2004ChevroletImpala—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004ChevroletMonte Carlo—————N/AStraight Connector; Packaging Type: Box
2004OldsmobileSilhouette—FWD———N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004PontiacAztek—FWD———N/AStraight Connector; Packaging Type: Box
2004PontiacBonneville—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004PontiacGrand Prix—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004PontiacGTO——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2004PontiacMontana—FWD———N/AStraight Connector; Packaging Type: Box
2003BuickCentury—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2003BuickLeSabre—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2003BuickPark Avenue—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2003BuickRegal—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2003BuickRendezvous—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2003ChevroletImpala—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2003ChevroletMonte Carlo—————N/AStraight Connector; Packaging Type: Box
2003OldsmobileSilhouette—FWD———N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2003PontiacAztek—FWD———N/AStraight Connector; Packaging Type: Box
2003PontiacBonneville—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2003PontiacGrand Prix—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2003PontiacMontana—FWD———N/AStraight Connector; Packaging Type: Box
2002BuickCentury—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002BuickLeSabre—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002BuickPark Avenue—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002BuickRegal—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002BuickRendezvous—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002ChevroletImpala—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002ChevroletMonte Carlo—————N/AStraight Connector; Packaging Type: Box
2002OldsmobileAurora—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002OldsmobileIntrigue—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002OldsmobileSilhouette—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002PontiacAztek—FWD———N/AStraight Connector; Packaging Type: Box
2002PontiacBonneville—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002PontiacGrand Prix—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2002PontiacMontana—FWD———N/AStraight Connector; Packaging Type: Box
2001BuickCentury—————N/AStraight Connector; Packaging Type: Box
2001BuickLeSabre—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001BuickPark Avenue—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001BuickRegal—————N/AStraight Connector; Packaging Type: Box
2001ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001ChevroletImpala—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001ChevroletLumina—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001ChevroletMonte Carlo—————N/AStraight Connector; Packaging Type: Box
2001OldsmobileAurora—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001OldsmobileIntrigue—————N/AStraight Connector; Packaging Type: Box
2001OldsmobileSilhouette—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001PontiacAztek—FWD———N/AStraight Connector; Packaging Type: Box
2001PontiacBonneville—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001PontiacGrand Prix—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2001PontiacMontana—FWD———N/AStraight Connector; Packaging Type: Box
2000BuickCentury—————N/AStraight Connector; Packaging Type: Box
2000BuickLeSabre—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2000BuickPark Avenue—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2000BuickRegal—————N/AStraight Connector; Packaging Type: Box
2000ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2000ChevroletImpala—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2000ChevroletLumina—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2000ChevroletMonte Carlo—————N/AStraight Connector; Packaging Type: Box
2000OldsmobileIntrigue—————N/AStraight Connector; Packaging Type: Box
2000OldsmobileSilhouette—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2000PontiacBonneville—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2000PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2000PontiacGrand Prix—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
2000PontiacMontana—FWD———N/AStraight Connector; Packaging Type: Box
1999BuickCentury—————N/AStraight Connector; Packaging Type: Box
1999BuickLeSabre—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1999BuickPark Avenue—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1999BuickRegal—————N/AStraight Connector; Packaging Type: Box
1999BuickRiviera—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1999ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1999ChevroletLumina—————N/AStraight Connector; Packaging Type: Box
1999Oldsmobile88—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1999OldsmobileIntrigue—————N/AStraight Connector; Packaging Type: Box
1999OldsmobileSilhouette—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1999PontiacBonneville—————N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1999PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1999PontiacGrand Prix—————N/AStraight Connector; Packaging Type: Box
1999PontiacMontana—————N/AStraight Connector; Packaging Type: Box
1998ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1998PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1997ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1997PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1996ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1996PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1995ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1995PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1994ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1994PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1993ChevroletCamaro——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
1993PontiacFirebird——Manual——N/AProper installation of the ABS Wheel Speed Sensor is crucial for optimal performance.
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — SC1445S4633213-35910456568S8367SU1289