Having problems with your 2003 GMC Envoy ?

How do I adjust the idle on 2003 GMC Envoy SLT

\015 When coming to a stop it starts stalling out and dies. Also, not sure if related, but dash gauges not working properly. Oil gauge stuck on 0, voltage gauge way past highest mark, and the fuel gauge reads way over full and it has less than half a tank.\015 Posted / edited by AnonymousUser on : 18-09-2017

Answers :

Ok so for idle on new cars you cant adjust it but for the idle problem take out your idle air control valve and clean it with carb spray or replace it for sixty dollars and if you need more help lemme know
Repair Help & Product Troubleshooting for 2003 GMC Envoy

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