There are over 20 different automotive discussion forums in the iATN members only area, with 2.6 million messages and roughly 500 posts daily. You may discuss all manner of automotive topics with other automotive professionals in a threaded discussion format as shown in the screen below. The automotive discussion that takes place ranges from very technical in nature to repair shop management, automotive industry issues, and everything in between. Members upload waveforms, scan data, photos, videos and other documents and discuss them directly in forums. Below, your can see a sampling of the latest topics being discussed on iATN.
Professional Automotive Discussion Forums
Technical, Shop Management, and Auto Industry DiscussionRecent Automotive Discussions in the Forums
| Air bag removal tools? 03/31/2026 in the Tool & Equipment Forum Hi Folks, Last couple of clock spring replacements the air bags have been tough releasing but did come off eventually. Enter today a 2015 Tiguan that refuses to release. The service info just shows using a screw drive and turning it to release it. Multipl... |  | |
| Fuel line retainer clip 03/31/2026 in the Technical Discussion Forum [Driveability: 08 Dodge Ram 2500 ST 5.7L] The pressure fuel line coming out of the fuel pump has a u-shaped retainer clip(black) that broke in half. Can't seem to find one, even the Dorman stuff is unclear about a replacement. It kind of looks like the o... | ||
| AutoZone 'fix finder' 03/30/2026 in the Industry Issues Forum I ran across this today online. Now the Zone is not just reading codes for free, they are offering a "fix finder". WoW! they are scraping the bottom to get customers to buy useless/wrong parts based on customer ignorance and no real diagnostic testing. Th... | ||
| Need Adapter for Nitrogen Testing R134a to R1234yf 03/27/2026 in the HVAC Forum We have a nitrogen pressure testing tool for ac that fits R134a. We are looking for an adapter fitting or hose so we can also use the tool to pressurize R1234yf systems. Is anyone aware of an adapter or hose swap? The easiest thing I can think of is a hos... | ||
| truck won't move when temp is 5 below or colder 03/26/2026 in the Transmission Forum [Transmission: 09 GMC Sierra 3500 HD SLT 6.6L] This truck is not normally driven in the winter. Customer says when he starts it up after sitting in sub zero weather for several weeks it starts ok but won't move until it has been running for several minut... |
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