C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Heater Problems!

Thread Tools
 
Search this Thread
 
Old May 23, 2007 | 07:02 PM
  #1  
wieland77's Avatar
wieland77
Thread Starter
Cruising
 
Joined: Apr 2007
Posts: 13
Likes: 0
From: Bay City MI
Default Heater Problems!

I recently purchased a 1986 and the I notoced that the heat/ac control did not seem to work. The blower motor would turn on, but run slow like it was on it's way out, but the heat would not adjust from cool to hot. The previous owner removed the a/c system due to a broken a/c bracket or something. He gave me all the a/c parts in a box and said everything worked before he removed it... For the price I paid for the car I did not mind and expect to have to buy now compressor, clutch, ect. Anyways, the blower motor quit new and hot air comes from in from the vent by your feet, forced by wind speed. What I mean by that is when you are at a stop it is hot but air is not forced through the vent. When doing 75 on the highway it is like you have the motor on high. The defrost light comes on so power is going to the the control part I think? What do I look for? Where do I start? Thanks, MIKE

Last edited by wieland77; May 24, 2007 at 08:14 AM.
Reply
Old May 24, 2007 | 09:06 AM
  #2  
AGENT 86's Avatar
AGENT 86
Team Owner
20 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Active Streak: 90 Days
 
Joined: Jan 2003
Posts: 20,335
Likes: 264
From: Summerland B.C. Canada
Default

There is manual and electronic climate control. Not sure which one you have, so I'll give you help for both.
Congrats on the 86
http://members.shaw.ca/dankai/Air%20...0%20Manual.pdf
http://members.shaw.ca/dankai/AC%20Electronic.pdf
Reply




All times are GMT -4. The time now is 10:16 PM.

story-0
2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

Slideshow: Is the 2027 Chevrolet Silverado 1500 the best Silverado yet?

By Michael S. Palmer | 2026-06-16 08:01:12


VIEW MORE
story-1
5 Best & 5 Worst Corvette Daily Drivers

Slideshow: 5 best and 5 worst Corvette daily drivers

By Joe Kucinski | 2026-06-15 10:32:13


VIEW MORE
story-2
The Headlights of Every Corvette Generation Explained

Slideshow: The headlights of every Corvette generation explained

By Joe Kucinski | 2026-06-15 10:17:14


VIEW MORE
story-3
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-4
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-5
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-6
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-7
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-8
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-9
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE