Kit Includes: (3) Ignition Coils (1) Ignition Control Module
Quantity: 4 Piece
Specification
Engine Displacement (Metric)
V6 3.1L
Product Features
Matched TRQ Kit: Fit, lab, and road tested for peak performance
Application Specific Design: No modifications necessary
Heat Range and Life Cycle Tested: Exact match to stock specifications
Complete repair to restore your engine to like-new conditions
Item Condition:New
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
Is my Car a California or Federal Emissions Vehicle
How to Replace Ignition Coil 1986-2005 Buick LeSabre
Created on:
Tools used
No Tools Needed
1. Determining Your Emissions Specification
Open your hood
Locate your catalyst sticker
If the sticker says "This vehicle conforms to California regulations," you have a California emissions vehicle
If the sticker says "This vehicle conforms to US EPA regulations," you have a federal emissions vehicle
If the sticker lists both EPA and California regulations, you have a California emissions vehicle
Hi, I'm Mike from 1A Auto. We've been selling auto parts for over 30 years. We're dedicated to delivering quality auto parts, expert customer service, fast and free shipping, all backed by our 100% satisfaction guarantee. Visit us at 1AAuto.com, your trusted source for quality auto parts.
Determining whether or not your vehicle is a California emissions or a federal emissions vehicle is pretty straightforward. To do this, you'll want to locate your catalyst sticker under the hood of your vehicle. It'll either be actually on the bottom side of the hood, most GM vehicles have it on the air box, and other vehicles may have it along your radiator support at the front of the engine bay.
All you need to do is see, "This vehicle conforms to California regulations." That means that this vehicle is a California emissions car. Just because you're not in California or are in California doesn't necessarily mean your vehicle will be one way or the other.
Now, our F150 has it down here on the radiator's support, right at the front of the engine bay and you can see here, "This vehicle conforms to US EPA regulations." This means that this vehicle is a federal emissions.
Now, here we have two things that are a little different. Our catalyst is located on the vehicle's air box and this vehicle conforms to US EPA regulations and California regulations. If it conforms to both federal and California emissions, it's considered a California emissions vehicle.
Thanks for watching. Visit us at 1AAuto.com for quality auto parts, fast and free shipping, and the best customer service in the industry.
Tools used
Socket Extensions
Ratchet
7/32 Inch Socket
1. Removing the Ignition Coil
Disconnect the two wires for one ignition coil
Put the rear wire aside to the rear and the front one aside to the front
Remove two 7/32 inch bolts from the ignition coil
Pull the ignition coil up and off
2. Installing the New Ignition Coil
Carefully place the new coil onto the contacts, being sure not to bend them
Insert the two 7/32 inch bolts
Plug the wires back on in their original order
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
In this video, we're going to show you how to replace an ignition coil on this 2003 Buick LeSabre. These coils are the same for many different GM vehicles, so this will cross over to different cars, although some vehicles locate the coils in different places. The only tool you'll need is a 7/32 inch socket with a ratchet and extension.
The ignition coils for this vehicle are nicely located right here on the front the engine. There's actually nothing wrong with them. I'm just going to show you how to take them in and out. Each coil does 2 cylinders. Just give the wires a twist. I'll put that one right up there; this one down here so I know which one goes where. Do these one at a time. These bolts are 7/32 inch and you just remove 2 bolts. The coil lifts right up and off. There are two contacts right here that go into the coil and then put your new one on. Carefully place it on those contacts. Make sure you don't bend them. Put your 7/32 inch bolts back in. Then plug back in your wires. The wires have to go back on the same ones, so it's important you do them one at a time and unplug the wires two at a time.
We hope this helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.
ICA61420
In Stock
Product Reviews
Loading reviews
4.33/ 5.015
15 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
11
2
0
0
2
Do not buy!
R
November 29, 2017
One star only because this system will not let me give a ZERO star rating.
Purchased this set and had it installed by an ASE certified mechanic. The coils are working ok but the ignition module is defective. Had to buy another module from a local source, pay additional labor to have it installed and now the car is running as it is supposed to. --- DO NOT BUY this set with this ignition module. The module is a piece of junk!
Coil and module pack
Rick
May 5, 2018
Coils are well made and work as advertised. Module was no good out of box but A1 Auto was very kind and courteous and made things right expeditiously. Well done!
M
May 20, 2018
My ignition module and coils ran the car but the module is not running my tachometer . So Ill have to buy another one if I want my tachometer to work . I guess I got what I paid for
I WOULD RECOMMEND 1A AUTO TO ANY AND EVERY ONE
M
September 21, 2018
EVERY PART THAT I HAVE GOTTEN FIT AND WORKED LIKE IT WAS FROM THE PONTIAC PARTS HOUSE. I TELL EVERYONE THAT I COME IN CONTACT WITH THAT IF THEY NEED PARTS TO GET THEM FROM ( 1A AUTO ). I'M SO PLEASED WITH THE CUSTOMER SERVICE REPS, THEY MAKE SURE THE PARTS I'M ORDERING ARE FOR MY CAR AND THAT THEY WOOD FIT JUST LIKE THE ORIGINALS. THE PRICES BLEW ME AWAY, THEY ARE WAY CHEAPER THAN AUTOZONE, OREALY'S. I WILL KEEP ON ORDERING PARTS THAT I NEED FROM ( 1A AUTO), THEY ARE THE BOMB THANKS ( 1A AUTO )
Like night and day!
William
February 8, 2019
2003 chevy impala went from intermittent miss to running smoothly miss free after installing these coils and module. Only took about 30 minutes to complete the job.
Satisfied
D
December 13, 2019
Very satisfied. Everything was as expected
Got my car back on the road
LeRoy
December 30, 2019
1A Auto catalogs are some of the easiest to locate a part or parts in. Usually they have listed several different models with good description by the manufacturer. They are quick to respond to get the order shipped FREE.
New Ignition Coils and Control Module for my 2001 Olds Alero GL V6.
C
June 9, 2020
They arrived quickly, installed easily, and work perfectly, at the most economical price found online for a true OEM quality matching parts.
Bought for my 2002 Chevy Malibu LS
Yvonne
February 21, 2021
I originally bought a Dorman EGR valve which only lasted 6 months and I started to throw codes , the dreaded random misfire and one for a short circuit of the Dorman EGR . The EGR sucks to install because of the wiring harness and throttle is in the way but if you have small hands like me its better. The fitment was 100% OEM and had no issues . And doing the coil packs with the system board that was included was easy . I used my own cheap labels to go from 1 to 6 cylinders left to right without trying to figure which wire goes to which spot. After I ran it it still had the same codes but eventually cycled off and resettled the flashing check engine light. Now its been a month and no issues ! Thanks 1AAuto !
Ignition Module
O
April 20, 2021
I was kept apprised of delivery process- the item arrived in good condition- so far the items are working fine on my 2003 Chevy impala. Pricing was better than autozone
Ignition issues
Jorge
November 8, 2021
Good product, no problems installing it, fix my ignition issue I was having under load conditions, I would recommend this site.
2004 Chevy Impala
James
June 2, 2023
Received my ordered ignition parts in a timely manner, Good Quality parts that fixed my car's problems and fit perfectly! I would recommend
1A Auto to everyone. Thanks Jim
Worked Perfect!
John
August 3, 2023
This worked great for my 2003 Impala. It was easy to install and car runs like new again!
Jacob
November 11, 2023
I got my parts fast and they fixed my problem. I would recommend 1A Auto to all my friends!
johnny
March 14, 2024
Great product
Customer Q&A
Is this the acdelco replace part for icm?September 2, 2017
Cam C
10
This is the ignition control module. It summits below your coils. I replaced this a while back. Was fairly easy.
September 3, 2017
Andrew B
10
Yes, if I remember right thought a friend told me to buy ONLY acdelco. I bought yours which was after market and engine ran bad. installed old module with new coils and I was running. Sorry if that's too much info but that happens
September 7, 2017
Dave B
10
Yes
June 20, 2019
M I
10
Yes
September 24, 2020
Kristen H
Hi I'm interested in buying a ignition coils and control module but my concern is will it interchange with my 2007 Buick Lacrosse CX ?October 28, 2017
Nkenge W
10
Just make sure you enter your vehicle info to get the correct part. But don't worry they have a garunttee their parts they recommend will match up. If they don't, send it back and postage is paid for. I've never once had that issue though so your in good hands
February 9, 2019
Dave D
10
As long as you have the correct year. Make, model, trim model, engine size, and any other questions answered (i.e. coupe, sedan, convertible) , your coil packs shouldmatch.
It isvery important! That if your coil pahave a metal shield on them, be sure to purchase the same kind of coil packs. Ive bought coil packs from other providers, and if you buy only rubber ignition coil packs, that actually recommend the type with the metal shield, you will get insufficient spark, and will lose power, and result in sluggish running.
Be sure to take this note seriously!
April 10, 2019
Jessica D
10
Have no problem buying from these people I bought them for my 2002 Ford Thunderbird we're terrific
March 21, 2020
Peter O
10
I purchased an ignition coil kit for my 2005 buick lacrosse cxl 3.8 v6 and it worked great.
January 6, 2021
S I
When replacing ignition control module do you have to do any reprogramming? I have a 1993 pontiac Grand Prix seJanuary 4, 2023
Monday - Friday 8:00am - 9:30pm ET Saturday - Sunday 8:00am - 4:30pm ET
Pontiac is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Pontiac or General Motors Company.See all trademarks.
Enter Vehicle Year Make Model
Specify your vehicle's year, make and model to guarantee fit.
Year
Make
Model
Options
Drivetrain
This part doesn’t fit a . Select from parts that fit.