After I change ignition coils RPMs do not go past 300?

2003 CADILLAC CTS
116 MILES • 3.2L • 4WD • AUTOMATIC
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JVONWISE5
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  • 1 POST
The car doesn’t run unless I give it gas?
Sep 16, 2022 at 6:22 PM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
It must be something wrong with a connector not being plugged in. Please go over your work again and if everything looks okay let's run the codes. Please check out this guide and get back to me. You can get a CAN scanner (Controller Area Network) from Amazon for about $36.00.

Here is a video to show you how:

https://youtu.be/u-4syLc-ifQ

Here is a scanner link:

https://amzn.to/3eCqWWw



Sep 17, 2022 at 10:12 AM
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