Cars & Trucks Logo

Related Topics:

Bill Flournoy Posted on Jan 12, 2016
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

Retired 94 GMC 3500 12Ft box Truck.What is the definition (CTSY)?

1 Answer

David Payne

Level 3:

An expert who has achieved level 3 by getting 1000 points

Top Expert:

An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

  • GMC Master 14,162 Answers
  • Posted on Jan 13, 2016
David Payne
GMC Master
Level 3:

An expert who has achieved level 3 by getting 1000 points

Top Expert:

An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

Joined: Dec 27, 2008
Answers
14162
Questions
0
Helped
2998083
Points
455836

Courtesy light or dome light(small interior light located on headliner) inside of car ,will come on when door is open

CTSY = courtesy lights, meaning dome and under dash lights.


CTSY fuse ChevyTalk FREE Restoration and Repair Help for your Chevrolet

The Internet, though, has a large number of web sites where
you can buy service manuals and schematics from bookstores,
publishers, and other collectors. Here is just a sampling of
what sites are out there:

Chilton Repair Manuals

http://www.chilton.cengage.com/

Haynes Publishing
Haynes auto manuals

http://www.haynes.com/

Factory Automanuals
http://www.factoryautomanuals.com/
search for : factory service auto repair manuals

Vintage Books
Vintage books com Rare used and out of print books

http://www.vintage-books.com/

AutoLit
http://www.autolit.com/home.htm

2 Related Answers

Anonymous

  • 3 Answers
  • Posted on Jun 16, 2009

SOURCE: GMC Sierra 1994 The ctsy fuse .

Hi; I believe the cigar lighter is on that fuse and that was a problem on these vehicles.

Ad

imdammgood

  • 98 Answers
  • Posted on Apr 09, 2011

SOURCE: I have a 1997 gmc

i had an old gmc diesel van,it would not like changing gears, thought maybe tranny trouble, & i changed the fuel filter,problem solved, turns out it wasnt getting enough fuel to change gears.maybe your fuel filter needs to be changed

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

I have a 1994 GMC Sierra 1500 why does the ctsy fuse light up?

Fuses shouldn't 'light up', fuses melt, lights light up. I am very confused. Some general help in the link.

https://www.google.com/search?q=ctsy+fuse

..
2helpful
1answer

Electrical draw CTSY FUSE

I wonder if the buzzing is coming from the key switch ? (ignition ) . CTSY is always HOT ! you need a wire diagram to see where CTSY wires travel to & from to isolate this draw . I found that the CTSY 20amp fuse is also wired to the parking lights 20A fuse @ fuse block . start there, check all wires, grounds to parking lamps, and switch, it might be your headlight switch thats causing your problem ! replace it and see what happens !
0helpful
1answer

Gmc jimmy hatch will not open even with key could it be a fuse? 1997

Could be? Check the CTSY fuse (20 amps) in the dash fuse box.
0helpful
1answer

I have a 1997 gmc diesel box truck. Retired USPS vehicle. The last couple days is has struggled in shifting, and today is wouldn't shift up past second gear. The fluid looks like it is full. What...

i had an old gmc diesel van,it would not like changing gears, thought maybe tranny trouble, & i changed the fuel filter,problem solved, turns out it wasnt getting enough fuel to change gears.maybe your fuel filter needs to be changed
3helpful
1answer

GMC Sierra 1994 The ctsy fuse .

Hi; I believe the cigar lighter is on that fuse and that was a problem on these vehicles.
0helpful
1answer

94 chevy truck with a 6.5 turbo diesel

where do i get a chip for a 94 gmc k1500 sle 6.5 turbo diesel
0helpful
1answer

Electric mirrors stopped working

but still no fire to the mirror switch ????? B+ voltage ! CTSY fuse # 3 - 20 amp , location insturment panel fuse block . You check this one ?
Not finding what you are looking for?

506 views

Ask a Question

Usually answered in minutes!

Top GMC Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

john h

Level 3 Expert

29494 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Are you a GMC Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...