[Devan coss]

Has anyone else had issues with there ac burning up.. had mine fixed work for a min now it doesn’t work throw it on a computer say it’s throwing a stall prevention so it’s picking the ac off truck is deleted any help is appreciated

 

[6speedTi]

Sounds like you are experiencing the harness chafing issue. It's a well documented problem.

Wiring Harness Conditions on the 2.8L Diesel Engine – TechLink

gm-techlink.com