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

1986 a/c blower is not blowing

Thread Tools
 
Search this Thread
 
Old Jul 23, 2018 | 08:34 AM
  #1  
john1069's Avatar
john1069
Thread Starter
Intermediate
10 Year Member
 
Joined: Dec 2005
Posts: 33
Likes: 0
From: Baton Rouge LA
Default 1986 a/c blower is not blowing

Hi Everyone,
I have searched the C-4 forum for answers till I'm blue & looking for help on my a/c blower issue. I have a 1986 with manual a/c controller & all of a sudden there's no air coming thru the vents on any speed setting & I don't hear the a/c compressor kicking on either. After reading so many posts, I need to know if there's a blower module & where it is, plus is there a blower relay too? I checked the fuse in the fuse compartment, all good there but read where there might be a fusible link for the blower somewhere too or another fuse under the hood. Any help with pictures sure would be great. I hate to bother you guys on this, but I need some expert advice before trying to take the car to a repair shop that knows nothing about Corvettes or older a/c systems...
Reply
Old Jul 23, 2018 | 09:00 AM
  #2  
WVZR-1's Avatar
WVZR-1
Team Owner
20 Year Member
Veteran: Army
Active Streak: 30 Days
Liked
 
Joined: Sep 2003
Posts: 25,406
Likes: 2,744
Default

Originally Posted by john1069
Hi Everyone,
I have searched the C-4 forum for answers till I'm blue & looking for help on my a/c blower issue. I have a 1986 with manual a/c controller & all of a sudden there's no air coming thru the vents on any speed setting & I don't hear the a/c compressor kicking on either. After reading so many posts, I need to know if there's a blower module & where it is, plus is there a blower relay too? I checked the fuse in the fuse compartment, all good there but read where there might be a fusible link for the blower somewhere too or another fuse under the hood. Any help with pictures sure would be great. I hate to bother you guys on this, but I need some expert advice before trying to take the car to a repair shop that knows nothing about Corvettes or older a/c systems...
Do you have the FSM (Factory Service Manual) for your '86? C60 blower diagnostics are quite straight forward. Compressor start and run also relatively straight forward.

Last edited by WVZR-1; Jul 23, 2018 at 09:21 AM.
Reply
Old Jul 23, 2018 | 10:27 AM
  #3  
john1069's Avatar
john1069
Thread Starter
Intermediate
10 Year Member
 
Joined: Dec 2005
Posts: 33
Likes: 0
From: Baton Rouge LA
Default

Originally Posted by WVZR-1
Do you have the FSM (Factory Service Manual) for your '86? C60 blower diagnostics are quite straight forward. Compressor start and run also relatively straight forward.
Hi,
I have a 1986 GM repair manual & it says nothing on trouble shooting & it only mentions the blower relay, guess I'm missing some sections.
Reply

Get notified of new replies

To 1986 a/c blower is not blowing





All times are GMT -4. The time now is 06:46 PM.

story-0
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-1
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

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


VIEW MORE
story-2
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-3
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-4
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-5
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-6
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
story-7
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-8
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-9
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE