C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

HVAC problem

Thread Tools
 
Search this Thread
 
Old May 3, 2005 | 08:31 PM
  #1  
s383s's Avatar
s383s
Thread Starter
Pro
10 Year Member
 
Joined: Feb 2003
Posts: 550
Likes: 0
From: Sarasota FLORIDA
Default HVAC problem

I can't regulate which vent the air comes out. IT acts like a door is stuck, it blows out each vent a little bit, at the same time.
Anybody else have this problem and can help?
Reply
Old May 3, 2005 | 09:43 PM
  #2  
Maniac's Avatar
Maniac
Melting Slicks
 
Joined: Aug 2003
Posts: 2,009
Likes: 0
From: gainesville fl
Default

Yeah, lots of threads on this. You'll find some basic first steps to try and correct it in the thread linked below. If you do a dilligent search in C5 tech and C5 general you'll find some more info. Has your battery been disconnected and/or been charged lately? This can apparently cause a problem with the doors.

http://forums.corvetteforum.com/show...rol&forum_id=1
Reply
Old May 4, 2005 | 04:49 AM
  #3  
markcz's Avatar
markcz
Tech Contributor
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: May 2003
Posts: 7,035
Likes: 134
From: North Augusta, SC
Default

If you have the automatic A/C controls your damper motors may just need to be 'recalibrated', with the car running try pulling/reinstalling fuses #18 & 27 in the passenger floorboard (leave them out for over 60 seconds), the motors should reset when power is reapplied if that's the problem.

Reply
Old May 4, 2005 | 07:21 PM
  #4  
s383s's Avatar
s383s
Thread Starter
Pro
10 Year Member
 
Joined: Feb 2003
Posts: 550
Likes: 0
From: Sarasota FLORIDA
Default

Tried pulling the fuses didn't work. checked for codes, no codes
I also haven't had a dead battery lately.
I need to buy a service manual
Reply

Get notified of new replies

To HVAC problem





All times are GMT -4. The time now is 08:13 PM.

story-0
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-3
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-4
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE