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Lowest Price GuaranteeBrandACDELCO
Package Height3.25
Package Width6.25
Package Length16.75
Weight0.5 PG
Ignition TypeDistributorless
Mounting Hole Quantity4
Signs Of Wear & Troubleshooting - Section 1 - Bullet 1Engine will not start or run
Signs Of Wear & Troubleshooting - Section 1 - HeaderDue to an internal short or opening, a cracked case, a loose or disconnected power/signal source, loose or disconnected high voltage wires, these problems may occur:
Faq - Answer 6No. The 'Service Engine Soon' is related to engine emissions and drivability conditions. Please refer to your owner's manual maintenance schedule for information pertaining to tune up time intervals.
Faq - Answer 5No. When state and local officials perform certified emission tests, one of the first steps in the process is to inspect for a 'Service Engine Soon'. If it is on, it will automatically fail the test.
Faq - Answer 4General Motors has designed the vehicle to inform its driver if there is an issue with certain devices/sensors that effect the drivability/emissions. If this is ignored, there is a possibility that the drivability will suffer, fuel economy will be decreased, or the emissions being emitted will be increased. Do not ignore the 'Service Engine Soon' light.
Faq - Answer 3Possibly. Sometimes, the triggering device will reset itself thus turning off the 'Service Engine Soon' light until that device/sensor is tested by the vehicles on board computer again. If it fails the test again when tested, the 'Service Engine Soon' light will illuminate once again. Some devices/sensors when tested and failed will illuminate the 'Service Engine Soon' and it will not go out until correct service work is performed.
Faq - Answer 2Preventative maintenance should be referenced in your owner's manual, and, while repairing or having your 'Service Engine Soon' light repaired, if your vehicle is due for maintenance, yes. As described in your owner's manual, this maintenance will help prevent future issues.
Terminal GenderMale
Faq - Answer 1When your 'Service Engine Soon' light illuminates, that is an indication that there is a potential issue with the drivability, electronics, or emissions of your engine.
Features & Benefits - Bullet 6GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Features & Benefits - Bullet 7GM regularly updates production and service part designs to integrate new materials and technologies
Mount TypeBolt On
Voltage (Vac)12
Features & Benefits - Bullet 2Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly
Features & Benefits - Bullet 3Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed
Features & Benefits - Bullet 4Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Terminal Quantity4
Features & Benefits - Bullet 5GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
Coil TypeElectronic
Product DescriptionGM Genuine Parts Ignition Coils are designed, engineered, and tested to rigorous standards, and are backed by General Motors. It increases electrical system voltage to help ignite the air/fuel mixture as the starting and charging system starts the engine, maintains the battery's charge, and provides power to the electrical accessories while the engine is running. A GM Genuine Parts Ignition Coil uses pure copper windings to improve durability and provide higher resistance to internal shorts and dielectric breakdown. Because the number and shape of the laminations determine the output characteristics of an ignition coil, ACDelco ensures that the silicone steel plates surrounding the coil correctly match the original part size and number. Since steel laminations work best when they are new, shiny, and clean, ACDelco laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Features &#38; Benefits - Bullet 1High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Good Maintenance Practices - Section 1 - HeaderHaving your service technician regularly inspect your ignition system can help you stay away from conditions that may result in poor performance or reduced fuel economy.
Terminal TypeBlade
Connector GenderFemale
Mounting Hardware IncludedNo
Coil ShapeOval
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 6Reduced fuel economy
Requires External ResistorNo
Faq - Question 6Does the 'Service Engine Soon' light tell me when my vehicle needs a tune-up?
Faq - Question 5Is it possible for my vehicle to pass an emissions test if the 'Service Engine Soon' light is on?
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 2Reduced Power
Coil Wire IncludedNo
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 3Excessive tailpipe emissions
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 4Check Engine Light is on
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 5Engine misfire
Faq - Question 4If I ignore the light, will there be consequences?
Faq - Question 3If I don't investigate the problem, will the light turn off by itself?
Faq - Question 2While investigating what triggered the 'Service Engine Soon' light, do you recommend any additional services?
Faq - Question 1Is there a problem when my 'Service Engine Soon' light appears?
Vendor Part Number19428733
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
