× 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: Where to start? Troublesome Tahoe
Posted to Technical Discussion Forum on 5/15/2017 1 Reply

[...trimmed text...]

Not the ECM, the power is supplied by, and the signal goes to... the BCM

[...trimmed text...]

If one of those pink wires is the power for the current sensor t... Login to read more.

1 Replies Received (View Replies)