ACDelco 12638266 | Engine Camshaft Position Sensor

Part Number
12638266
Engine Camshaft Position Sensor

Fits: 13-19 Cadillac ATS, 13-21 Chevrolet Malibu, 14-17 Buick Regal, 14-19 Cadillac CTS, 14-19 Chevrolet Impala, 15-21 Chevrolet Colorado, 15-21 GMC Canyon, 16-20 Buick Envision, 16-18 Cadillac CT6, 16-21 Chevrolet Camaro, 16 Chevrolet Malibu Limited, 17-21 GMC Acadia, 18-19 Buick LaCrosse, 18-20 Buick Regal Sportback, 18-20 Buick Regal TourX, 18-20 Chevrolet Equinox, 18-19 Chevrolet Traverse, 18-20 GMC Terrain, 19-21 Chevrolet Blazer

Special Price $33.99 Regular Price $39.99
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Estimated Ship Date: 1 Business Day or Less
ACDelco GM Original Equipment Engine Camshaft Position Sensors monitor the rotational position of the camshaft(s), and are GM-recommended replacements for your vehicle's original components. They provide a signal to the engine control module which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. These original equipment engine camshaft position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ? WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov


BRAND: ACDelco




FEATURES:


  • Buick;Cadillac;Chevrolet;GMC
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Helps keep engine timing and fuel injection running in sync
  • Helps provide proper alignment, positioning, and spacing for easy installation
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • Synchronizes engine valves and pistons for excellent engine performance


SPECIFICS:


Connector GenderFemale
Connector Quantity1
Connector ShapeWeather pack
FAQ - Answer 1Yes. It may cause hard starting or no starting at all.
FAQ - Question 1Can a faulty camshaft position sensor cause hard starting?
Good Maintenance Practices - Section 1 - Bullet 1Change the engine oil at required intervals.
Good Maintenance Practices - Section 1 - Bullet 2Keep engine coolant level full to help prevent overheating of the engine.
Grade TypeRegular
Height (in)1.2
Length (in)2
Mounting Bracket IncludedYes
Programming RequiredNo
Terminal Quantity3
Terminal TypeBlade
Weight (lb)0.08
Width (in)1.8
Wire Harness IncludedNo



DOWNLOADS:




APPLICATIONS:


  • 2017-2018 GMC Acadia
    • TIER 2 FED EMIS(NT7), BIN 4 CAL EMIS(NU5) W/ BOLT, RET, SEAL, & SENSOR
  • 2014-2017 Buick Regal
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2018-2018 Chevrolet Traverse
    • TIER 3 FEDERAL EMISSION SYSTEM(NTB), ULEV70 CALIFORNIA EMISSIONS(NUB) W/ BOLT, RET, SEAL, & SENSOR
  • 2018-2020 Chevrolet Equinox
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2015-2021 Chevrolet Colorado
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2013-2019 Cadillac ATS
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2019-2019 Chevrolet Traverse
    • STOP/START ENGINE CONTROL SYSTEM(KL9), TIER 3 FEDERAL EMISSION SYSTEM(NTB), ULEV70 CALIFORNIA EMISSIONS(NUB) W/ BOLT, RET, SEAL, & SENSOR
  • 2016-2016 Chevrolet Malibu Limited
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2014-2019 Chevrolet Impala
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2019-2021 Chevrolet Blazer
    • TIER 3 FEDERAL EMISSION SYSTEM(NTB), ULEV70 CALIFORNIA EMISSIONS(NUB) W/ BOLT, RET, SEAL, & SENSOR
  • 2015-2021 GMC Canyon
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2014-2019 Cadillac CTS
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2018-2020 GMC Terrain
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2018-2019 Buick LaCrosse
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2016-2021 Chevrolet Camaro
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2013-2021 Chevrolet Malibu
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2016-2018 Cadillac CT6
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2018-2020 Buick Regal Sportback
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2019-2021 GMC Acadia
    • TIER 3 FEDERAL EMISSION SYSTEM(NTB), ULEV70 CALIFORNIA EMISSIONS(NUB) W/ BOLT, RET, SEAL, & SENSOR
  • 2018-2020 Buick Regal TourX
    • W/ BOLT, RET, SEAL, & SENSOR
  • 2016-2020 Buick Envision
    • STOP/START ENGINE CONTROL SYSTEM(KL9) W/ BOLT, RET, SEAL, & SENSOR
Customer Questions
Does AC Delco make Ford parts?
No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.
Can I use AC Delco parts to replace OEM parts?
Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.
What AC Delco oil filter do I need?
AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.
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