Question about 1985 GMC K1500

1 Answer

No brake lights.

Hey, i have a 1985 GMC SIERRA with a 350ci and i have runing lights but i do not have brake lights i was wondering if someone could help or if anyone knew where i can find a diagram for the braking system or for the wiring for the lights.

Posted by on

  • cuda0506 Jan 04, 2009

    alright go ahead and do that id appreciate it... i have a chilton but it doesnt have a wiring diagram and this is the first automotive problem that i cant fix so it would be nice to get it figured out. thanx

  • homer985 Apr 18, 2009

    I have the same problem except I found out if I screw with the wires to the brake lights inder the dash I will have brake lights until I hit a bump.  I need help.

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Contributor
  • 35 Answers

I can email you a copy of the wiring diagram ... I have an 86 and the manual

Posted on Jan 04, 2009

  • Michael Sharar Jan 04, 2009

    Let me have your email addy, I have put the diagram in a jpeg and as a pdf. As soon as I get your addy I'll send it.

×

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Gmc 2000 w3500 brake fluid resovoir location


Hey Wild Bill,here's a link to a video showing you how to add brake fluid to your truck. Add Brake Fluid 1990 2000 GMC C3500 2000 GMC C3500 Sierra SL 7 4L V8...

Sep 27, 2016 | GMC Cars & Trucks

1 Answer

No dash light and no park light.


Why does my 1995 gmc Sierra have no Dash lights

www.cargurus.com > Questions > GMC > Sierra 1500
CarGurusMay 19, 2013 - Why does my 1995 gmc Sierra have no Dash lights - was blowing fues right away found out had a after market deck problem rewired it now ...

Sep 27, 2015 | 1996 GMC Sierra

1 Answer

How do I replace the brake light switch on a 2001 gmc sierra


Follow the brake petal up to the brake rod. Unplug the switch wire then take the clip of the petal then the brake light switch should slide right off.

Aug 09, 2014 | GMC Sierra Cars & Trucks

2 Answers

I have a 1995 GMC Sierra pickup and my tail lights don't work


there is a big green fuse in the fuse box under the hood. cost about 6 bucks. replace that

Jan 30, 2012 | 1995 GMC Sierra

1 Answer

Hi i changed knock sensor on a 95 gmc sierra 1500 350ci and all my antifreeze came out is this right


one bolt probleywas thro the water jacket ull b all right just put some sealer around bolt before u put it back good luck

Apr 04, 2011 | GMC Sierra 1500 Cars & Trucks

1 Answer

The brake lights and tail lights to my 85 GMC Sierra Classic are not working, but my headlights work, what can the problem be?


Rear ground wire is rusty or dirty or fuse is blown front and rear lights are on a separate circuit and fuse.

Feb 01, 2011 | 1985 GMC K1500

1 Answer

1997 gmc 1500 xcab reverse lights come on when braking


Sounds like someone put the bulbs back in the wrong holes in the taillight. Or two wires are shorting together. Either way , I think if you remove the taillights , you will find the problem easily.

Apr 15, 2010 | 1998 GMC Sierra

2 Answers

2002 GMC sierra brake lights not working. Reverse and blinkers ARE working!


Check fuses first. If thats OK, could be a problem with the brake switch (down by the pedal) or the wiring.

Mar 26, 2010 | 2002 GMC Sierra

1 Answer

1985 GMc sierra boggs out at idle


Sounds to me that the carb. is bad, most likely its a Qjet, best thing to do here is to have it rebuilt, but better yet get a replacement, unless you know someone that will rebuild it for you witch i dought, they don't call them Qjunk for nothing.

Feb 24, 2009 | 1985 GMC K1500

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

222 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

60960 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

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

Answer questions

Manuals & User Guides

Loading...