C4 General Discussion General C4 Corvette Discussion not covered in Tech

Hatch back Stuck

Thread Tools
 
Search this Thread
 
Old Mar 19, 2017 | 05:03 PM
  #1  
Rourk's Avatar
Rourk
Thread Starter
6th Gear
 
Joined: Mar 2017
Posts: 6
Likes: 0
Default Hatch back Stuck

Does anyone know why the hatch back is stuck & how to fix it & open the hatch back? I have been told that a post part is damaged? Can a fix it kit be purchased?
Reply
Old Mar 19, 2017 | 05:16 PM
  #2  
billschroeder5842's Avatar
billschroeder5842
Zen Vet Master Level VII
Supporting Gold
Veteran: Navy
10 Year Member
Liked
Loved
 
Joined: Mar 2016
Posts: 5,218
Likes: 1,174
From: Southlake, TX
Default

We need a little more information.

Year of car helps a lot. Have you tried all the latch release switches? Have you checked the fuses?

What lead up the the hatch not working?
Reply
Old Mar 19, 2017 | 05:52 PM
  #3  
c4cruiser's Avatar
c4cruiser
Team Owner
20 Year Member
Veteran: Army
 
Joined: Dec 1999
Posts: 34,873
Likes: 487
From: Lacey WA RVN 68-69
NCM Sinkhole Donor
Default

Originally Posted by billschroeder5842
We need a little more information.

Year of car helps a lot. Have you tried all the latch release switches? Have you checked the fuses?

What lead up the the hatch not working?

Always a good idea to mention the year of the car. That helps to aid in any problem you may have.

When you push on any of the hatch release buttons, do you hear any sort of clicking sound by the release mechanism? Besides a possible bad switch, it could be a blown fuse or a bad release relay.

You can open the hatch without using the electrical release. Looking at the back of the hatch from inside the car, there will be a short piece of wire (about 6" long) just to the left of the hatch centerline tucked behind the carpeting. You should be able to pull on that wire and the hatch will open. You may need to get a friend to gently push down on the outside of the hatch glass near the two round trim pieces.

Once the hatch is open you can remove the trim and access the hatch mechanism and the relay.
Reply
Old Mar 19, 2017 | 07:42 PM
  #4  
Churchkey's Avatar
Churchkey
Melting Slicks
10 Year Member
 
Joined: Sep 2008
Posts: 2,376
Likes: 111
From: Cherokee National Forest TN
Default

If you need the hatch solenoid I'll part with my spare unit.
Reply
Old Mar 20, 2017 | 02:58 AM
  #5  
Cliff Harris's Avatar
Cliff Harris
Race Director
15 Year Member
 
Joined: Apr 2002
Posts: 10,036
Likes: 346
From: Anaheim CA
Default

Originally Posted by Rourk
Does anyone know why the hatch back is stuck & how to fix it & open the hatch back? I have been told that a post part is damaged? Can a fix it kit be purchased?
Do you hear the hatch relay clicking? Do you hear the hatch solenoid clicking?

There are interlocking circuits (depending on the year) that control whether or not the hatch opens.

On pre-'90 cars the switch on the door is grounded through the courtesy light delay module. The door must be open (interior lights on) to open the hatch with the door switches.

The center console button is grounded through the emergency brake handle on manual trans cars and through the starter solenoid on auto trans cars. The emergency brake must be on to open the hatch on manual trans cars. The auto cars won't allow the hatch to open if the starter is cranking...;-)
Reply
Old Mar 20, 2017 | 07:10 AM
  #6  
convas's Avatar
convas
Pro
15 Year Member
 
Joined: Oct 2004
Posts: 504
Likes: 82
From: Melbourne Victoria
Default

Mine sometimes gets stuck to the weather seal, especially if I have not used it for a while, I have to lift it up with my fingers while someone presses the button.
My struts are a bit on the weak side too.
Reply
Old Mar 20, 2017 | 12:50 PM
  #7  
c4cruiser's Avatar
c4cruiser
Team Owner
20 Year Member
Veteran: Army
 
Joined: Dec 1999
Posts: 34,873
Likes: 487
From: Lacey WA RVN 68-69
NCM Sinkhole Donor
Default

Originally Posted by convas
Mine sometimes gets stuck to the weather seal, especially if I have not used it for a while, I have to lift it up with my fingers while someone presses the button.
My struts are a bit on the weak side too.
Best way to fix the sticking is to use soap and water on the surface of the weatherstripping and on the glass where it contacts the rubber. Dry everything off and apply a very light coating of dielectric grease to the weatherstripping.

Replacing the struts will be a big help too. I replaced both struts on my old '87 and when I released the hatch, it popped up a good 6" The old struts didn't move the glass at all.
Reply

Get notified of new replies

To Hatch back Stuck





All times are GMT -4. The time now is 05:53 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