C4 General Discussion General C4 Corvette Discussion not covered in Tech

Cruise Control does not work

Thread Tools
 
Search this Thread
 
Old Aug 11, 2007 | 01:35 PM
  #1  
Greg Johnson's Avatar
Greg Johnson
Thread Starter
Burning Brakes
20 Year Member
 
Joined: Jan 2000
Posts: 1,015
Likes: 3
From: Esko MN
Default Cruise Control does not work

I read on this forum some time ago about repairing a cruise control. It had something to do with straightening a wire rod in the steering column. I do not know what the problem is. It does not respond at all. Can anyone help me? Thank you in advance.

Greg
Reply
Old Aug 11, 2007 | 02:29 PM
  #2  
The Green Hornet's Avatar
The Green Hornet
Melting Slicks
Veteran: Army
20 Year Member
Liked
Community Favorite
 
Joined: Jun 2005
Posts: 3,076
Likes: 83
From: Everyone needs something to believe in, I believe I'll have another beer. Wisconsin
Default

There are 2 rods in the steering column, one for the hi-low beam switch, and the other for the ignition. neither has anything to do with the cruise.
Reply
Old Aug 11, 2007 | 04:25 PM
  #3  
Da Mail Man's Avatar
Da Mail Man
Safety Car
Photogenic
Liked
Loved
Community Favorite
 
Joined: Jul 2004
Posts: 3,845
Likes: 30
Default

....see if you have vacuum to the cruise control then get back to me and i'll tell ya how ta fix it..
Reply
Old Aug 11, 2007 | 04:27 PM
  #4  
davidnclearlaketx's Avatar
davidnclearlaketx
Racer
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2006
Posts: 473
Likes: 7
From: Houston Texas
Default

Check the cable that attaches to the throttle body. Follow that cable all the way back to the cruise control assembly. Check for vacuum leaks on all the hoses that come from the main unit. I had one split on me down near the carbon canister. If all the vacuum hoses are ok then look inside the flexible rubber bellows looking thing to make sure the chain is not broken.

Look up the troubleshooting for cruise in your service manual for other tips.

Reply
Old Aug 11, 2007 | 04:31 PM
  #5  
Da Mail Man's Avatar
Da Mail Man
Safety Car
Photogenic
Liked
Loved
Community Favorite
 
Joined: Jul 2004
Posts: 3,845
Likes: 30
Default

.......doubt that's it.....it sounds like a ck valve issue (damaged, vac hose off, vac supply hose off manifold)......
Reply
Old Aug 12, 2007 | 01:49 AM
  #6  
Greg Johnson's Avatar
Greg Johnson
Thread Starter
Burning Brakes
20 Year Member
 
Joined: Jan 2000
Posts: 1,015
Likes: 3
From: Esko MN
Default

Thanks, guys! I will check and get back to ya'll!
Reply
Old Aug 12, 2007 | 06:53 AM
  #7  
91 corvette's Avatar
91 corvette
Racer
15 Year Member
 
Joined: Sep 2006
Posts: 345
Likes: 3
From: warsaw in.
Default

I have a problem with mine too. Will work 1st time I try it and if I hit a bump in the road it will shut off. I can reset it 1 or2 times and then it will not work again until next time I drive car.
Reply
Old Aug 12, 2007 | 10:21 AM
  #8  
Leftoverture's Avatar
Leftoverture
Drifting
15 Year Member
 
Joined: Oct 2005
Posts: 1,457
Likes: 9
From: Minneapolis MN
Default

When I had problems with the cruise on my 93, it was a vacuum leak at a connection right near the battery. I had put in a new battery and bumped the vacuum line and it split. I clipped the end off, reconnected it, and it worked fine after that. Check the simple things first!
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Aug 12, 2007 | 10:43 AM
  #9  
jdeatsch's Avatar
jdeatsch
Instructor
 
Joined: May 2007
Posts: 175
Likes: 0
Default

Also Greg,

Check the vacuum line that comes through the firewall and is right above the clutch and brake pedal.

Mine was leaking there.

Jim
Reply
Old Aug 12, 2007 | 11:59 AM
  #10  
Da Mail Man's Avatar
Da Mail Man
Safety Car
Photogenic
Liked
Loved
Community Favorite
 
Joined: Jul 2004
Posts: 3,845
Likes: 30
Default

Originally Posted by jdeatsch
Also Greg,

Check the vacuum line that comes through the firewall and is right above the clutch and brake pedal.

Mine was leaking there.

Jim

Reply
Old Aug 12, 2007 | 01:03 PM
  #11  
GIJoe's Avatar
GIJoe
Team Owner
20 Year Member
 
Joined: Jun 2001
Posts: 26,196
Likes: 0
From: Orlando FL
St. Jude Donor '08-'09
Default

Originally Posted by Da Mail Man
.......doubt that's it.....it sounds like a ck valve issue (damaged, vac hose off, vac supply hose off manifold)......
That was my problem when mine quit working.. i was working around the distro area and broke one of the brittle old vac lines. I replaced it with some vac lines I picked up cheap at autozone. Worked fine after that.
Reply

Get notified of new replies

To Cruise Control does not work





All times are GMT -4. The time now is 08:28 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE