× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: 3 Questions on Mechanical Relays
Posted to Technical Theory Forum on 7/9/2023 4 Replies

[...trimmed text...]

No Vince, 30 and 87 are reversed on A type relays. Many GM vehicles use A type relays just to make it difficult for the rest of the world.

Login to read more.

4 Replies Received (View Replies)