Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Ambient Light Sensor

PART#: EFL172
Standard Ignition

$35.95

In stock

Interchanges
BrandPart #
ACDelco13498958
Airtex5S7218
BWDFC762
CARQUEST Premium By WELLS72-7501 / 727501
DuralastSU8708
General Motors25718566
NAPA TechExpertSLS101
NGKHJ0048
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2015CadillacCTSPremium2.0L4GAS
2015CadillacCTSBase2.0L4GAS
2015CadillacCTSPremium3.6V6FLEX
2015CadillacCTSV6.2V8GAS
2015CadillacCTSLuxury2.0L4GAS
2015CadillacCTSLuxury3.6V6FLEX
2015CadillacCTSVsport3.6V6GAS
2015CadillacCTSPerformance2.0L4GAS
2015CadillacCTSVsport Premium3.6V6GAS
2015CadillacCTSPerformance3.6V6FLEX
2015ChevroletSilverado 3500 HDWT6.0V8CNG
2015ChevroletSilverado 3500 HDLT6.0V8GAS
2015ChevroletSilverado 3500 HDLTZ6.0V8FLEX
2015ChevroletSilverado 3500 HDWT6.6V8DIESEL
2015ChevroletSilverado 3500 HDLT6.0V8CNG
2015ChevroletSilverado 3500 HDLT6.0V8FLEX
2015ChevroletSilverado 3500 HDWT6.0V8GAS
2015ChevroletSilverado 3500 HDWT6.0V8FLEX
2015ChevroletSilverado 3500 HDLT6.6V8DIESEL
2015ChevroletSilverado 3500 HDHigh Country6.0V8FLEX
2015ChevroletSilverado 3500 HDLTZ6.0V8GAS
2015ChevroletSilverado 3500 HDHigh Country6.0V8GAS
2015ChevroletSilverado 3500 HDLTZ6.6V8DIESEL
2015ChevroletSilverado 3500 HDHigh Country6.6V8DIESEL
2015ChevroletTahoeLS5.3V8FLEX
2015ChevroletTahoePPV5.3V8FLEX
2015ChevroletTahoeSSV5.3V8FLEX
2015ChevroletTahoeLT5.3V8FLEX
2015ChevroletTahoeLTZ5.3V8FLEX
2015GMCYukonSLE5.3V8FLEX
2015GMCYukonDenali6.2V8FLEX
2015GMCYukonDenali6.2V8GAS
2015GMCYukonSLT5.3V8FLEX
2015GMCAcadiaSLE3.6V6GAS
2015GMCAcadiaDenali3.6V6GAS
2015GMCAcadiaSLT3.6V6GAS
2014BuickEnclavePremium3.6V6GAS
2014BuickEnclaveLeather3.6V6GAS
2014BuickEnclaveConvenience3.6V6GAS
2014CadillacCTSLuxury2.0L4GAS
2014CadillacCTSVsport Premium3.6V6GAS
2014CadillacCTSLuxury3.0V6GAS
2014CadillacCTSLuxury3.6V6FLEX
2014CadillacCTSPremium2.0L4GAS
2014CadillacCTSVsport3.6V6GAS
2014CadillacCTSV6.2V8GAS
2014CadillacCTSPremium3.6V6FLEX
2014CadillacCTSBase2.0L4GAS
2014CadillacCTSBase3.6V6FLEX
2014CadillacCTSPerformance2.0L4GAS
2014CadillacCTSPerformance3.6V6FLEX
2014ChevroletTraverseLTZ3.6V6GAS
2014ChevroletTraverseLS3.6V6GAS
2014ChevroletTraverseLT3.6V6GAS
2014ChevroletCaptiva SportLT2.4L4FLEX
2014ChevroletCaptiva SportLTZ2.4L4FLEX
2014ChevroletCaptiva SportLS2.4L4FLEX
2014ChevroletSilverado 3500 HDLTZ6.6V8DIESEL
2014ChevroletSilverado 3500 HDWT6.0V8GAS
2014ChevroletSilverado 3500 HDLT6.0V8FLEX
2014ChevroletSilverado 3500 HDWT6.6V8DIESEL
2014ChevroletSilverado 3500 HDLT6.6V8DIESEL
2014ChevroletSilverado 3500 HDLT6.0V8GAS
2014ChevroletSilverado 3500 HDWT6.0V8FLEX
2014ChevroletSilverado 3500 HDLTZ6.0V8FLEX
2014ChevroletSilverado 3500 HDLTZ6.0V8GAS
2014ChevroletTahoeSSV5.3V8FLEX
2014ChevroletTahoeLS5.3V8FLEX
2014ChevroletTahoeLT5.3V8FLEX
2014ChevroletTahoeLTZ5.3V8FLEX
2014ChevroletTahoePPV5.3V8FLEX
2014GMCAcadiaSLT3.6V6GAS
2014GMCAcadiaDenali3.6V6GAS
2014GMCAcadiaSLE3.6V6GAS
2014GMCSierra 2500 HDSLT6.0V8GAS
2014GMCSierra 2500 HDSLT6.0V8CNG
2014GMCSierra 2500 HDSLT6.0V8FLEX
2014GMCSierra 2500 HDSLT6.6V8DIESEL
2014GMCSierra 2500 HDWT6.0V8FLEX
2014GMCSierra 2500 HDSLE6.0V8GAS
2014GMCSierra 2500 HDDenali6.0V8GAS
2014GMCSierra 2500 HDWT6.0V8GAS
2014GMCSierra 2500 HDSLE6.0V8CNG
2014GMCSierra 2500 HDDenali6.0V8FLEX
2014GMCSierra 2500 HDWT6.0V8CNG
2014GMCSierra 2500 HDSLE6.6V8DIESEL
2014GMCSierra 2500 HDSLE6.0V8FLEX
2014GMCSierra 2500 HDWT6.6V8DIESEL
2014GMCSierra 2500 HDDenali6.6V8DIESEL
2014GMCSierra 3500 HDDenali6.6V8DIESEL
2014GMCSierra 3500 HDSLT6.0V8FLEX
2014GMCSierra 3500 HDWT6.0V8GAS
2014GMCSierra 3500 HDWT6.0V8FLEX
2014GMCSierra 3500 HDWT6.6V8DIESEL
2014GMCSierra 3500 HDSLE6.0V8GAS
2014GMCSierra 3500 HDSLE6.0V8FLEX
2014GMCSierra 3500 HDDenali6.0V8GAS
2014GMCSierra 3500 HDSLE6.6V8DIESEL
2014GMCSierra 3500 HDSLT6.6V8DIESEL
2014GMCSierra 3500 HDSLT6.0V8GAS
2014GMCSierra 3500 HDDenali6.0V8FLEX
2014GMCYukonSLT5.3V8FLEX
2014GMCYukonDenali6.2V8FLEX
2014GMCYukonSLE5.3V8FLEX
2014GMCYukon XL 1500SLT6.2V8FLEX
2014GMCYukon XL 1500SLT5.3V8FLEX
2014GMCYukon XL 1500SLE5.3V8FLEX
2014GMCYukon XL 1500Denali6.2V8FLEX
2013BuickEnclaveBase3.6V6GAS
2013CadillacEscaladePremium6.2V8FLEX
2013CadillacEscaladeHybrid6.0V8FULL HYBRID EV-FLEX (FHEV)
2013CadillacEscaladeLuxury6.2V8FLEX
2013CadillacEscaladeHybrid Platinum6.0V8FULL HYBRID EV-FLEX (FHEV)
2013CadillacEscaladeBase6.2V8FLEX
2013CadillacEscaladePlatinum6.2V8FLEX
2013ChevroletCorvetteBase6.2V8GAS
2013ChevroletCorvetteZR16.2V8GAS
2013ChevroletCorvetteGrand Sport6.2V8GAS
2013ChevroletCorvetteZ067.0V8GAS
2013ChevroletCorvette4277.0V8GAS
2013ChevroletTraverseLS3.6V6GAS
2013ChevroletTraverseLT3.6V6GAS
2013ChevroletTraverseLTZ3.6V6GAS
2013ChevroletCaptiva SportLS2.4L4FLEX
2013ChevroletCaptiva SportLTZ2.4L4FLEX
2013ChevroletCaptiva SportLT2.4L4FLEX
2013ChevroletCapricePPV3.6V6FLEX
2013ChevroletSilverado 1500LS5.3V8FLEX
2013ChevroletSilverado 1500LT5.3V8FLEX
2013ChevroletSilverado 1500LS4.8V8FLEX
2013ChevroletSilverado 1500WT4.3V6GAS
2013ChevroletSilverado 1500LT4.8V8FLEX
2013ChevroletSilverado 1500WT4.8V8FLEX
2013ChevroletSilverado 1500WT5.3V8FLEX
2013ChevroletSilverado 1500LTZ5.3V8FLEX
2013ChevroletSilverado 1500XFE5.3V8FLEX
2013ChevroletSilverado 3500 HDWT6.0V8FLEX
2013ChevroletSilverado 3500 HDLT6.0V8GAS
2013ChevroletSilverado 3500 HDLTZ6.0V8GAS
2013ChevroletSilverado 3500 HDLTZ6.0V8FLEX
2013ChevroletSilverado 3500 HDLT6.0V8FLEX
2013ChevroletSilverado 3500 HDLT6.6V8DIESEL
2013ChevroletSilverado 3500 HDWT6.0V8GAS
2013ChevroletSilverado 3500 HDWT6.6V8DIESEL
2013ChevroletSilverado 3500 HDLTZ6.6V8DIESEL
2013ChevroletAvalancheBlack Diamond LTZ5.3V8FLEX
2013ChevroletAvalancheBlack Diamond LS5.3V8FLEX
2013ChevroletAvalancheBlack Diamond LT5.3V8FLEX
2013ChevroletSuburban 1500LTZ5.3V8FLEX
2013ChevroletSuburban 1500LS5.3V8FLEX
2013ChevroletSuburban 1500LT5.3V8FLEX
2013ChevroletTahoeLTZ5.3V8FLEX
2013ChevroletTahoeHybrid6.0V8FULL HYBRID EV-FLEX (FHEV)
2013ChevroletTahoeSSV5.3V8FLEX
2013ChevroletTahoeLS5.3V8FLEX
2013ChevroletTahoeLT5.3V8FLEX
2013ChevroletTahoePPV5.3V8FLEX
2013GMCAcadiaSLE3.6V6GAS
2013GMCAcadiaSLT3.6V6GAS
2013GMCAcadiaSL3.6V6GAS
2013GMCAcadiaDenali3.6V6GAS
2013GMCSierra 1500SLE6.2V8FLEX
2013GMCSierra 1500SLE4.8V8FLEX
2013GMCSierra 1500WT4.3V6GAS
2013GMCSierra 1500SLE5.3V8FLEX
2013GMCSierra 1500Hybrid6.0V8FULL HYBRID EV-FLEX (FHEV)
2013GMCSierra 1500WT4.8V8FLEX
2013GMCSierra 1500SL4.8V8FLEX
2013GMCSierra 1500Denali6.2V8FLEX
2013GMCSierra 1500SLT6.2V8FLEX
2013GMCSierra 1500SL5.3V8FLEX
2013GMCSierra 1500XFE5.3V8FLEX
2013GMCSierra 1500SLT5.3V8FLEX
2013GMCSierra 1500WT5.3V8FLEX
2013GMCSierra 2500 HDSLT6.0V8GAS
2013GMCSierra 2500 HDDenali6.6V8DIESEL
2013GMCSierra 2500 HDWT6.0V8GAS
2013GMCSierra 2500 HDSLT6.0V8CNG
2013GMCSierra 2500 HDSLE6.0V8GAS
2013GMCSierra 2500 HDSLT6.6V8DIESEL
2013GMCSierra 2500 HDDenali6.0V8FLEX
2013GMCSierra 2500 HDSLE6.0V8CNG
2013GMCSierra 2500 HDWT6.0V8CNG
2013GMCSierra 2500 HDSLE6.6V8DIESEL
2013GMCSierra 2500 HDSLT6.0V8FLEX
2013GMCSierra 2500 HDWT6.6V8DIESEL
2013GMCSierra 2500 HDSLE6.0V8FLEX
2013GMCSierra 2500 HDWT6.0V8FLEX
2013GMCSierra 3500 HDSLT6.0V8GAS
2013GMCSierra 3500 HDDenali6.6V8DIESEL
2013GMCSierra 3500 HDSLE6.0V8FLEX
2013GMCSierra 3500 HDSLT6.6V8DIESEL
2013GMCSierra 3500 HDWT6.0V8GAS
2013GMCSierra 3500 HDWT6.6V8DIESEL
2013GMCSierra 3500 HDSLT6.0V8FLEX
2013GMCSierra 3500 HDWT6.0V8FLEX
2013GMCSierra 3500 HDSLE6.0V8GAS
2013GMCSierra 3500 HDSLE6.6V8DIESEL
2013GMCSierra 3500 HDDenali6.0V8FLEX
2013GMCYukonSLT5.3V8FLEX
2013GMCYukonDenali6.2V8FLEX
2013GMCYukonSLE5.3V8FLEX
2013GMCYukonHybrid6.0V8FULL HYBRID EV-FLEX (FHEV)
2013GMCYukonDenali Hybrid6.0V8FULL HYBRID EV-FLEX (FHEV)
2013GMCYukon XL 1500SLT5.3V8FLEX
2013GMCYukon XL 1500Denali6.2V8FLEX
2013GMCYukon XL 1500SLE5.3V8FLEX
2013GMCYukon XL 2500SLT6.0V8FLEX
2013GMCYukon XL 2500SLE6.0V8FLEX
2012BuickEnclaveBase3.6V6GAS
2012CadillacCTSLuxury3.0V6GAS
2012CadillacCTSBase3.0V6GAS
2012CadillacCTSPremium3.6V6GAS
2012CadillacCTSBase3.6V6GAS
2012CadillacCTSV6.2V8GAS
2012CadillacCTSPerformance3.6V6GAS
2012CadillacEscaladeBase6.2V8FLEX
2012CadillacEscaladePlatinum6.2V8FLEX
2012CadillacEscaladePremium6.2V8FLEX
2012CadillacEscaladeHybrid Platinum6.0V8FULL HYBRID EV-FLEX (FHEV)
2012CadillacEscaladeHybrid6.0V8FULL HYBRID EV-FLEX (FHEV)
2012CadillacEscaladeLuxury6.2V8FLEX
2012CadillacEscalade EXTBase6.2V8FLEX
2012CadillacEscalade EXTPremium6.2V8FLEX
2012CadillacEscalade EXTLuxury6.2V8FLEX
2012ChevroletCorvetteBase6.2V8GAS
2012ChevroletCorvetteGrand Sport6.2V8GAS
2012ChevroletCorvetteZ067.0V8GAS
2012ChevroletCorvetteZR16.2V8GAS
2012ChevroletMalibuLS2.4L4GAS
2012ChevroletMalibuLTZ2.4L4FLEX
2012ChevroletMalibuLT2.4L4GAS
2012ChevroletMalibuLTZ3.6V6GAS
2012ChevroletMalibuLS2.4L4FLEX
2012ChevroletMalibuLT2.4L4FLEX
2012ChevroletMalibuLTZ2.4L4GAS
2012ChevroletMalibuLT3.6V6GAS
2012ChevroletCaptiva SportLS2.4L4FLEX
2012ChevroletCaptiva SportLTZ3.0V6FLEX
2012ChevroletCaptiva SportLT3.0V6FLEX
2012ChevroletTraverseLTZ3.6V6GAS
2012ChevroletTraverseLS3.6V6GAS
2012ChevroletTraverseLT3.6V6GAS
2012ChevroletSilverado 1500LT4.8V8FLEX
2012ChevroletSilverado 1500XFE5.3V8FLEX
2012ChevroletSilverado 1500LT5.3V8FLEX
2012ChevroletSilverado 1500LS4.8V8FLEX
2012ChevroletSilverado 1500WT5.3V8FLEX
2012ChevroletSilverado 1500WT4.3V6GAS
2012ChevroletSilverado 1500LS5.3V8FLEX
Specifications
Attachment MethodPush-in
Color/FinishBlack
Connector GenderMale
Connector Quantity2
Connector ShapeRectangular
Connector TypePlug In
ContentsSensor
Terminal GenderMale
Terminal Quantity2
Terminal TypeBullet
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Free shipping Icon

FREE SHIPPING

Available on all kits, sets & Bison performance products