2003 suburban whining noise
Tcarson

Guasti, CA

#1 Aug 2, 2007
My air conditioner makes a horrible whining, squealing noise. It's getting worse all the time. It does blow cold air though. Now it started making the whing noise from the right rear of truck.??? Help. What is this?
Otherwise its in great shape, only 50K miles.
Jimbo

Huntersville, NC

#2 Jun 4, 2009
My 2003 Suburban is making a whining noise that appears to be coming from the right rear. It is intermittent and happens going slowly forward, backward or sitting still. Usually only lasts 5 seconds or less. Anybody know what causes this?
BobR

Dubuque, IA

#3 Nov 12, 2009
Jimbo wrote:
My 2003 Suburban is making a whining noise that appears to be coming from the right rear. It is intermittent and happens going slowly forward, backward or sitting still. Usually only lasts 5 seconds or less. Anybody know what causes this?
Sounds like the fuel pump in the tank. Mine does it constantly.

Tell me when this thread is updated:

Subscribe Now Add to my Tracker

Add your comments below

Characters left: 4000

Please note by submitting this form you acknowledge that you have read the Terms of Service and the comment you are posting is in compliance with such terms. Be polite. Inappropriate posts may be removed by the moderator. Send us your feedback.

Chevrolet Suburban Discussions

Title Updated Last By Comments
99 Suburban: Water Leak (Apr '07) 17 hr Bfritts 74
5.3 2007 engine + 99 Tahoe? Tue Johndavid88 1
2002 Suburban shuts off (Jun '07) Jan 15 Puzzled iowa 86
News If Chevrolet Suburban Won't Start It Could Be S... (Jun '09) Jan 13 Suedrn 246
2004 suburban won't start if gas level fall to ... (May '07) Jan 10 SalesiV 112
2003 Suburban/Tahoe/Sierra Electrical Problems ... (Feb '09) Jan 10 stevenjay 194
multi-function switch electrical problem (Jun '06) Jan 10 Anita Carroll 202
More from around the web