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Delphi

Delphi DS1004 Ignition Control Module

    • Based on 163 reviews
Condition: New
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Availability: In Stock.
Fulfilled by AD Auto Parts
Arrives Wednesday, Nov 20
Order within 5 hours and 50 minutes
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Features

  • OEM PARTS
  • Delphi Ignition Modules contain the OE Chips needed to correctly communicate with the ECM
  • Part number: DS1004
  • Package Weight: 0.7 pounds

Description

Delphi is an original equipment brand that partners with other manufacturers to supply the parts your car was originally built with. This product is in a Delphi package, note that the part may have been manufactured by an independent Delphi supplier.


Manufacturer: ‎Delphi


Brand: ‎Delphi


Item Weight: ‎11.2 ounces


Product Dimensions: ‎4.38 x 1.63 x 8.75 inches


Item model number: ‎DS1004


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎DS1004


OEM Part Number: ‎DS1004


Date First Available: November 24, 2005


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • High failure rate, be warned.
**Updated review at the end** My Buick Lesabre lost 2 cylinders of spark while my wife was on her way home from work. She limped it to a parking lot and called me to save her. I was able to identify the 2 cylinders, and disconnected the power to those 2 fuel injectors so no fuel would be pumped to those 2 cylinders, and drove it home on the remaining 4 cylinders. Since both cylinders that were out were from the same coil pack (each coil pack fires 2 cylinders) I quickly assumed a coil pack was bad, and bought one on the way home to install. Needless to say my diagnosis was hasty, and after I installed the new coil pack I still had no spark. Somewhat in disbelief I switched 2 coil packs around to see if the no spark would follow the coil pack or stay with the cylinders. It indeed did not follow the coil pack, and I should have done this test first before buying any parts. Lesson learned, and a tip to share with all of you. Luckily I was able to return the coil pack without a problem. So I was off to the internet to figure out the next likely cause, and while many possible causes are listed on the internet, the only one that really made sense was the ignition control module (ICM) being bad, however rare many claim this problem to be. I found a suggestion to measure the resistance of the contacts on the module that powers each of the 3 coils. Indeed the resistance of the location that was not firing was significantly different than the other 2 that were still working fine. (I regret forgetting what the measurement was, but I assure you it was obvious it had died). This was about the extent of the troubleshooting help I could find regarding the ICM, so I took the chance and ordered one based on this resistance reading and my previous troubleshooting of switching known good coils to the problem location. I am happy to report this ICM did the trick, and has been working great now for about 5,000 miles and counting. Hopefully my experience will help someone else troubleshoot a similar condition, and hopefully you did not needlessly buy a coil pack too. EDIT: Shortly after writing this review, the ICM developed an internal failure and died. I replaced it, hoping this was a fluke. Unfortunately these are made in China. The replacement (same Delphi) has a few thousand miles on it now and counting. I will update with a major reduction in rating if this replacement also fails. But so far so good. I was conflicted with sticking with OEM parts and trying to find a non-China replacement. Hoping I do not regret my choice to stay with OEM. 2nd EDIT: The second replacement of this Delphi ICM only lasted 5 months and a hair over 8,000 miles. It failed in the same manner as the first unit, which is that the whole unit stopped responding and none of the coil packs were being fired. The only good thing about the failure this time is that it gave me a warning a day before it failed by stalling the car while driving 50 MPH (shut off spark). The car restarted and ran for the rest of the day, and then the next day it failed on me completely (would not restart - no spark). When it gave me the warning I put my original OEM ICM and some tools in the trunk. When it failed I was able to put the original OEM unit back on and bypass the 2 bad cylinders again like before and drove it to Autozone where I bought one of their Duralast ICM's (they said made by Wells) and it reports to be Made In The USA and also carries a lifetime warranty. Everything is running fine again with the new ICM, and hopefully this is the end of this headache. Generally ICM's are known to have an extremely low failure rate on vehicles, many people never have to replace their ICM on their vehicles even after 200,000+ miles. For me to have to replace 2 in less than a year is a blatent sign that something is wrong with the manufacturing of these Delphi units, and I would steer clear of them if I were you. It pains me to say that as a loyal GM fanboy, but that is my experience. 3rd EDIT: Just to update, Over 15,000 miles (10+ months) and counting on the Duralast (Wells) ICM with no problems yet. 4th EDIT: Just under 51,000 miles and over 2 years later and the Duralast ICM just gave out. It failed in the same manner as my OEM unit, where it stopped firing one of the coil packs, but still fired the other 2. ... show more
Reviewed in the United States on March 31, 2012 by K. Rochester
    • This fixed hard shifting in my 2004 Buick LeSabre.
This ICM is a breeze to install - be sure to coat the bottom with the supplied thermal grease. This LeSabre was idling rough and sometimes shifted very hard into 2nd gear, whether upshifting or downshifting. I suspected a bad ICM, especially since the hard shifting happened when it was hot. After installation (along with new plugs, wires, coils and the ICM) this car is running like new! It shifts smoothly going up and down gears and idles quietly. Delphi is a quality aftermarket supplier and manufactures many GM parts. A safe prospect considering the price of the ACDelco part. ... show more
Reviewed in the United States on January 6, 2022 by Jeffrey DK
    • Lasted 500 miles
Drove 500 miles car started driving like crap . Got code p0300 . Put old part back on car runs great. Now trying to exchange but pass window of return thru Amazon. I contacted Borg and Warner since Delphi was bought out by them. Lost money on tow and hopefully didn't ruin my converter.
Reviewed in the United States on March 9, 2021 by TWB
    • So far so good
Haven't had any real problem so far, definitely Got more power coming out of the car. Though myself i also did plugs and wires as well. Also new stainless steel exhaust as well. Oh yeah almost forgot, put in both new 02 sensors as well.
Reviewed in the United States on May 11, 2021 by bdeath
    • Not worth the money
The ignition control module failed after 18 months and 9,500 miles of being put on our Buick. On Their Amazon page it states that there is a warranty but when you go to have the warrantee honored they state it is only for one year but their page does not state anything about a time limit on the warranty. So now we are out the money we spent on this item and now have to purchase another one elsewhere. I feel like this module is poor quality and no one should waste their money on this item. ... show more
Reviewed in the United States on September 15, 2018 by George
    • Direct fit
The ignition module works great. It was fairly easy to install but be sure and follow the directions as it’s important to apply the special thermo grease as directed! There isn’t much but just barely enough so be sure and get every last bit of it out of the packet
Reviewed in the United States on September 25, 2019 by Mario DelMoral
    • Confirm high rate of failure.
as the other reviewer stated these have a high rate of failure which I can confirm. the original units are most likely made by AC delco and my original one lasted about 140,000 miles before it died. this Delphi replacement only lasted about 10,000 miles. then I started getting very poor performance occasional stalling and check engine lights saying the crank position sensor was bad. replaced crank position sensor which didnt help at all. turns out that sensor goes directly to this ICM. replaced ICM module with a $35 unit from 3Bay and car runs like a dream now. avoid at all costs. ... show more
Reviewed in the United States on August 12, 2013 by mark lampi
    • Delphi china made oem module
Good replcement delphi module Works well hitting on all 6 cyls.
Reviewed in the United States on July 30, 2021 by Steve J. Mercado

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