× 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: silverado injector waveform
Posted to Technical Discussion Forum on 1/17/2018

[...trimmed text...]

The cmp and ckp voltages are low, at 9.75v, because the engine is cranking. The minimum is usually 9.8v cranking.

Ray

Login to read more.