Four Seasons
Coolant Temp Sensor

Four Seasons 37887 Engine Coolant Temperature Sensor

Brand Four Seasons 37887
Connector Gender Female
Connector Shape Oval
Description Coolant Temp Sensor
Fitting Thread Size No Threads/Clip In
Meets / Exceeds OEM? YES
Number of Terminals 2
Style Coolant Temp Sensor
Type Coolant Temp Sensor
Product line Coolant Temp Sensor
Fits Buick, Chevrolet, GMC, Cadillac, and Saturn · 97 vehicles

OE direct replacement. Meets or exceeds OEM requirements for dependable fit and function.

Clip-in installation. No threads needed for a clean, secure sensor fit.

2-terminal design. Female oval connector supports a straightforward electrical connection.

Cross-references Four Seasons 37887, 2134688 and 23167457 for the same application. See all 8.

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Engine Coolant Temperature Sensor for GM Applications

Four Seasons 37887 is an engine coolant temperature sensor built for direct replacement in a range of GM vehicles. It uses a female, oval 2-terminal connector and a no-threads, clip-in style for applications that call for a coolant temp sensor mounted on the engine or radiator.

This Four Seasons Coolant Temp Sensor line focuses on OE-style fit and function for vehicles such as the Chevrolet Cruze, Chevrolet Trax, and Buick Encore. Part number 37887 meets or exceeds OEM requirements for the listed applications.

Key Features

  • Engine coolant temperature sensor for cooling system monitoring
  • Female connector with oval shape
  • 2-terminal electrical connection
  • No threads / clip-in mounting style
  • Meets or exceeds OEM specifications
  • Direct-fit replacement for select Buick, Chevrolet, Cadillac, GMC, and Saturn models

Product Details

Four Seasons 37887 is used to report coolant temperature to the vehicle control system so the engine can manage fuel delivery, fan operation, and temperature-related diagnostics. This coolant temp sensor is listed for applications including 2013-2020 Buick Encore, 2013-2020 Chevrolet Trax, 2011-2015 Chevrolet Cruze, 2014-2015 Chevrolet Cruze, 2013-2015 Chevrolet Malibu, 2011-2015 Chevrolet Volt, 2010-2017 Chevrolet Express 2500, 2010-2017 Chevrolet Express 3500, 2010-2017 GMC Savana 2500, and 2010-2017 GMC Savana 3500. It also fits 2013-2016 Cadillac ATS, 2014-2016 Cadillac ELR, 2016 Chevrolet Cruze Limited, 2012-2020 Chevrolet Sonic, 2016-2019 Buick Cascada, and 2008 Saturn Astra.

This part cross-references ACDelco SU13822 for the same application.

Common Issues This Part Addresses

  • Temperature gauge readings that are inaccurate or unstable
  • Check engine lights related to coolant temperature sensor faults
  • Hard starting or drivability concerns tied to incorrect coolant temperature data
  • Cooling fan operation that does not respond correctly to engine temperature
  • Diagnostic trouble codes from a failed coolant temp sensor circuit

Installation Notes and Tips

Verify the connector shape, terminal count, and clip-in mounting style before installation. On some listed vehicles, the coolant temperature sensor is located on the engine, while others use a radiator-mounted sensor; confirm the exact mounting point for your application before removal. Inspect the connector and harness for corrosion or damage before installing part number 37887.

Quality Assurance

Four Seasons 37887 is built as an OE-style replacement and is listed as meeting or exceeding OEM requirements for the specified applications.

This part fits 97 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2020BuickEncore———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2020ChevroletSonic———N/ACoolant Temp Sensor
2020ChevroletTrax———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2019BuickCascada———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2019BuickEncore———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2019ChevroletSonic———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2019ChevroletTrax———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2018BuickCascada———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2018BuickEncore———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2018ChevroletSonic———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2018ChevroletTrax———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2017BuickCascada———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2017BuickEncore———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2017ChevroletExpress 25006.0LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2017ChevroletExpress 25004.8LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2017ChevroletExpress 35006.0LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2017ChevroletExpress 35004.8LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2017ChevroletSonic———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2017ChevroletTrax———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2017GMCSavana 25006.0LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2017GMCSavana 25004.8LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2017GMCSavana 35006.0LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2016BuickCascada———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2016BuickEncore———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2016CadillacATS2.0LL4—N/ACoolant Temp Sensor
2016CadillacATS2.5LL4—N/ACoolant Temp Sensor
2016CadillacELR———N/ACoolant Temp Sensor
2016ChevroletCruze Limited———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2016ChevroletExpress 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2016ChevroletExpress 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2016ChevroletSonic———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2016ChevroletTrax———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2016GMCSavana 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2016GMCSavana 35006.0LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2016GMCSavana 35006.6LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2015BuickEncore———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2015CadillacATS2.0LL4—N/ACoolant Temp Sensor
2015CadillacATS2.5LL4—N/ACoolant Temp Sensor
2015ChevroletCruze1.8LL4GASN/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2015ChevroletCruze1.8LL4FLEXN/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2015ChevroletCruze1.4LL4GASN/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2015ChevroletCruze2.0LL4DIESELN/AOn Engine; Coolant Temp Sensor
2015ChevroletExpress 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2015ChevroletExpress 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2015ChevroletMalibu———N/ACoolant Temp Sensor
2015ChevroletSonic———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2015ChevroletTrax———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2015ChevroletVolt———N/AOn Engine; Coolant Temp Sensor
2015GMCSavana 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2015GMCSavana 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2014BuickEncore———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2014CadillacATS———N/ACoolant Temp Sensor
2014CadillacELR———N/ACoolant Temp Sensor
2014ChevroletCruze1.8LL4GASN/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2014ChevroletCruze1.8LL4FLEXN/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2014ChevroletCruze1.4LL4GASN/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2014ChevroletCruze2.0LL4DIESELN/AOn Engine; Coolant Temp Sensor
2014ChevroletExpress 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2014ChevroletExpress 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2014ChevroletMalibu2.0LL4—N/ACoolant Temp Sensor
2014ChevroletMalibu2.5LL4—N/ACoolant Temp Sensor
2014ChevroletSonic———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2014ChevroletTrax———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2014ChevroletVolt———N/AOn Engine; Coolant Temp Sensor
2014GMCSavana 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2014GMCSavana 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2013BuickEncore———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2013CadillacATS———N/ACoolant Temp Sensor
2013ChevroletCruze———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2013ChevroletExpress 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2013ChevroletExpress 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2013ChevroletMalibu2.0LL4—N/ACoolant Temp Sensor
2013ChevroletMalibu2.5LL4—N/ACoolant Temp Sensor
2013ChevroletSonic———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2013ChevroletTrax———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2013ChevroletVolt———N/AOn Engine; Coolant Temp Sensor
2013GMCSavana 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2013GMCSavana 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2012ChevroletCruze———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2012ChevroletExpress 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2012ChevroletExpress 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2012ChevroletSonic———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2012ChevroletVolt———N/AOn Engine; Coolant Temp Sensor
2012GMCSavana 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2012GMCSavana 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2011ChevroletCruze———N/A1 On Engine And 1 On Radiator; Coolant Temp Sensor
2011ChevroletExpress 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2011ChevroletExpress 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2011ChevroletVolt———N/AOn Engine; Coolant Temp Sensor
2011GMCSavana 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2011GMCSavana 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2010ChevroletExpress 25006.0LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2010ChevroletExpress 25004.8LV8—N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2010ChevroletExpress 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2010GMCSavana 2500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2010GMCSavana 3500———N/AEngine Coolant Temperature Sensor fits on radiator.; Coolant Temp Sensor
2008SaturnAstra———N/AOn Engine; Coolant Temp Sensor
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 37887213468823167457555635305559100289019319A14237SU13822