How to Test a GM 4-Pin HEI Ignition Module (Bench & In-Car)
9:04
How to Test a GM 4-Pin HEI Ignition Module (Bench & In-Car)
50.7K viewsMay 18, 2025
YouTubeMy Mobile Mechanic 978
⬆️Click Here ⬆️ How To Test HEI Module
0:16
⬆️Click Here ⬆️ How To Test HEI Module
16.5K viewsMay 19, 2025
YouTubeMy Mobile Mechanic 978
Testing GM 4-Pin HEI Ignition Module for Your Vehicle
1:35
Testing GM 4-Pin HEI Ignition Module for Your Vehicle
2.8K viewsMay 19, 2025
TikTokmymobilemechanic978
⬆️Click Here ⬆️ How To Test HEI Module
0:27
⬆️Click Here ⬆️ How To Test HEI Module
9K viewsMay 20, 2025
YouTubeMy Mobile Mechanic 978
⬆️Click Here ⬆️ How To Test HEI Module
0:27
⬆️Click Here ⬆️ How To Test HEI Module
8.4K viewsMay 20, 2025
YouTubeMy Mobile Mechanic 978
⚡ TESTING GM 4-Pin HEI Ignition Module, both on the bench and in the car. If your engine’s cranking but won’t fire — this is the first thing you should check. ✅ Power ✅ Ground ✅ Coil Negative Switching If it ain’t switching — it ain’t sparking. #IgnitionTrouble #NoSpark #HEIModule #GMTech #CarWontStart #DiagnosticsDoneRight Part 3 | My Mobile Mechanic / Auto Repair & Brake Replacement.
0:22
⚡ TESTING GM 4-Pin HEI Ignition Module, both on the bench and in the car. If your engine’s cranking but won’t fire — this is the first thing you should check. ✅ Power ✅ Ground ✅ Coil Negative Switching If it ain’t switching — it ain’t sparking. #IgnitionTrouble #NoSpark #HEIModule #GMTech #CarWontStart #DiagnosticsDoneRight Part 3 | My Mobile Mechanic / Auto Repair & Brake Replacement.
114.2K viewsMay 18, 2025
FacebookMy Mobile Mechanic Auto Repair & Brake Repl…
⬆️Click Here ⬆️ How To Test HEI Module
0:20
⬆️Click Here ⬆️ How To Test HEI Module
5K viewsMay 19, 2025
YouTubeMy Mobile Mechanic 978
0:31
⬆️Click Here ⬆️ How To Test HEI Module
20.5K viewsMay 19, 2025
YouTubeMy Mobile Mechanic 978
1:34
How to test a HEI ignition module.
1.1K views7 months ago
YouTubeOld American roads
0:28
⬆️Click Here ⬆️ How To Test HEI Module
4.7K viewsMay 19, 2025
YouTubeMy Mobile Mechanic 978
0:30
⬆️Click Here ⬆️ How To Test HEI Module
4.5K viewsMay 19, 2025
YouTubeMy Mobile Mechanic 978
0:31
⬆️Click Here ⬆️ How To Test HEI Module
1.6K viewsMay 19, 2025
YouTubeMy Mobile Mechanic 978
0:27
⬆️Click Here ⬆️ How To Test HEI Module
5.8K viewsMay 19, 2025
YouTubeMy Mobile Mechanic 978
4:44
HEI distributor testing free easy way
91.7K viewsDec 12, 2021
YouTubeVVG Restoration Station
5:42
Find in video from 01:16Visual Inspection and Coil Check
Testing a GM HEI Distributor
57.8K viewsMay 14, 2019
YouTubeShenanigans With Sam
5:00
Simple Solutions For The GM HEI Ignition and The Lost Spark!
176.6K viewsJul 19, 2023
YouTubeSnow Family Racing
0:20
Click Here ⬆️ How To Test HEI ignition module
22K viewsMay 19, 2025
YouTubeMy Mobile Mechanic 978
23:42
Find in video from 04:45Testing the HEI Distributor
How to Diagnose and Fix your HEI Distributor. With driving footage.
198.4K viewsAug 29, 2022
YouTubeFast Monty's Garage
2:15
Find in video from 00:22Checking for 12 Volts
Simple GM HEI coil test, short version
77.9K viewsAug 5, 2021
YouTubeFlippin Customized
2:40
Find in video from 01:17Testing the Coil
How To Remove And Test An HEI Coil With A Multimeter - Easy DIY
8.5K viewsNov 22, 2024
YouTubeGreg's DIY Garage
4:54
Distributor Tester w/ GM HEI
595 views8 months ago
YouTubeBumzhi Biker Bandit
8:31
Find in video from 01:27Resistance Test with a Mighty Vac
How to Diagnose an HEI Distributor Pickup Coil
21.5K viewsSep 28, 2024
YouTubeStuff About Cars
6:17
Fixing a MAJOR weak point in the GM HEI Distributor | Why isn't my HEI working
10.9K viewsMay 9, 2024
YouTubeDive In Garage
19:06
How to wire up HEI modules All five explained with diagrams GM distributor 3 4 5 7 pin Ignition coil
39.2K viewsNov 16, 2024
YouTubeRay Soto
7:57
Find in video from 01:05Benefits of Using MSD Modules
Is the MSD HEI Ignition Module Worth the Money?
41.7K viewsAug 9, 2023
YouTubeSnow Family Racing
10:19
Find in video from 00:36Overview of GM HEI Ignition Module
Worst Automotive Parts / Components of All Time: GM HEI I…
84.3K viewsFeb 27, 2022
YouTubeRare Classic Cars & Automotive History
13:26
I Upgraded My Classic Car's Ignition System With A $30 HEI Swap & You Should Too! FULL TUTORIAL
14.3K views9 months ago
YouTubeThe Doubtful Technician
0:59
GM HEI ignition module installation for my wood chipper!
5.1K viewsMay 24, 2025
YouTubelocalcrew
11:38
Keeping an Ignition Control Module Cool - GM HEI
447 views8 months ago
YouTubeGreasy Finger Garage
5:18
Find in video from 00:35Testing the Module Output Signal
How to test GM HEI with an Oscilloscope
479 viewsJun 21, 2020
YouTubePurpleCaliper
See more
Static thumbnail place holder