2003 Impala cooling fans not coming on - Chevy Impala Forums
User Tag List

 2Likes
  • 2 Post By Bart77
 
LinkBack Thread Tools Display Modes
post #1 of (permalink) Old 10-13-2017 Thread Starter
Junior Member
 
Maddogtito's Avatar
 
Join Date: Oct 2017
Posts: 1
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
2003 Impala cooling fans not coming on

2003 Impala cooling fans not coming on relays check out temp sensor replaced with an auto zone one and suggestion would help
Maddogtito is offline  
Sponsored Links
Advertisement
 
post #2 of (permalink) Old 10-14-2017
Senior Member
 
Bart77's Avatar
 
Join Date: Sep 2012
Location: New Garus, Wisconsin
Posts: 611
Mentioned: 7 Post(s)
Tagged: 0 Thread(s)
Quoted: 37 Post(s)
Thanks: 22
Thanked 199 Times in 147 Posts
Check the fuses, if ok then check for good power and ground at the cooling fan wire harness connector at the cooling fan. you can do this by connecting a test light between the cooling fan terminals, start the car and turn on the A/C. When the a/c is turned on the cooling fans are also turned on and the test light should light. If it does you need a new fan. If it doesn't you need to check the wiring for an open somewhere.

Sent from my SM-G930R4 using Tapatalk
plano-doug and sheila like this.
Bart77 is offline  
Sponsored Links
Advertisement
 
Reply

Related Threads
Thread Thread Starter Forum Replies Last Post
Slight wobble in front after tire change-- 2003 Impala ls Ian___Impala Chevy Impala 6th Gen Discussion 2 04-22-2018 03:41 PM
Cooling Fans Not Working hg3300 Chevy Impala 7th Gen Discussion 5 11-29-2017 06:25 AM
2003 Chevy Impala LS V6 3.8L Excellent Condition $2,650 Impala2003! Private For Sale Classifieds 0 11-15-2017 09:50 AM
ALUMINUM SHROUD FANS OF RADIATOR+2x12" FANS FOR CHEVY CHEVELLE/ IMPALA 63-68 RSS Bot Impala Diecast Toys Cars on eBay 0 07-16-2017 05:21 AM


Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Chevy Impala Forums forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in










Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome