Silverado, Sierra & Fullsize Pick-ups The Silverado & Sierra have been two of the best selling trucks in the US for decades, and is truly proven to be "like a rock".

2014 Chevy Silverado
Platform: Truck, GMT 400, 800, & 900

AC cooling for 98 5.7 vortec ext cab

Thread Tools
 
Search this Thread
 
Old Apr 18, 2010 | 8:38 PM
  #11  
MDTAHOE's Avatar
Super Moderator
Professional Mechanic
 
Joined: Nov 2008
Posts: 2,950
Likes: 5
From: Bowie, MD
Default

Depending on the outside temperature the compressor may not cycle at idle. What is the outside temp? What is the vent temp center cent, low fan speed? The reading when the compressor is off means nothing.
Reply
Old Jul 27, 2025 | 3:06 PM
  #12  
gbt180's Avatar
CF Beginner
 
Joined: Jul 2025
Posts: 1
Likes: 0
Default

Did you ever get this fixed? I seem to have the same exact issue on my truck. Just seeing if you unraveled the problem

thanks
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
dpainter68
Silverado, Sierra & Fullsize Pick-ups
1
Dec 7, 2012 10:22 AM
mikewaterskis
Silverado, Sierra & Fullsize Pick-ups
22
Oct 10, 2007 8:47 PM
Waboom!!
Silverado, Sierra & Fullsize Pick-ups
11
Jan 25, 2007 1:06 AM




All times are GMT -5. The time now is 11:15 PM.