Question about 1994 Chevrolet Suburban

2 Answers

No turn signals or side brake lights on 94 chevy suburban

I have a 1994 chevy suburban with absolutely no working signal lights- front,sides,rear or inside. There are also no side brake lights. The back brake lights work, but not the ones on the side. All fuses are good except there's no power to the 'pnl' fuse (5amp). All bulbs are good.

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 10 Answers

Or it could be the body control module is bad it is commonly known to go bad and all of the vehicles lighting is run through the body control module

Posted on Mar 03, 2013

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Chevrolet Expert
  • 293 Answers

The problen is probably the turn signal switch with a test light check for power at brake switch if no power check for power at turn signal switch the brake lights are incorperated through the turn signal switch

Posted on Oct 18, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I have a 1990 Chevy Suburban v1500. All lights work except for the Brake Lights and Turn Signals. The Blinker switch on steering column is broken, other than that everything is fine.


Yes, the brake light signal on American cars is routed through the turn signal switch. A new switch should restore both your turns and your brake lights.
American cars use the same bulb filament and same wire to the rears for both brakes and turns. Press the brakes when turning and both rear brakes will light, but since one side travels through the flasher relay, that side will blink, while the other side has a steady light.

Apr 06, 2013 | 1990 Chevrolet Suburban

2 Answers

I have a 94 Chevy C1500 and the right side brake light and blinker are not working. The tail light and reverse light work though, and the right front blinker works but it blinks twice as fast as it...


It could be a bad multifunction (turn signal) switch. The way that switch works, it is possible that it can turn on the front blinker and not the rear one. It also cancels the brake circuit so the turn signal can work with the brake pedal depressed.

However, a more likely cause would be a break in the YELLOW/BROWN wire at the rear of the truck. It is common for the connector to get corroded at the left rear frame area where the bed harness connects to the vehicle harness. If you have trailer connections spliced into the wiring harness, these connections are also prime candidates for corrosion. I would look there first. Inspect these harnesses thoroughly all the way up and into the tail light assembly.

If the wires under the back of the truck look good, then I would check for power coming out of the turn signal switch. The wire at the turn signal switch is plain YELLOW (with no brown tracer). It is Pin (M) on the turn signal switch connector. The front signal is a LIGHT BLUE wire at the turn signal switch Pin (H). If you probe these with a test lamp, they should both work the same except the yellow wire will be hot with the brake pedal depressed and the switch NOT in the left turn position. If there is no power at the switch connector, replace the switch.

May 13, 2011 | 1994 Chevrolet K1500

2 Answers

The right side rear stop, turn signal and back up light does not work on my 1999 Chevy Tahoe. However the right front turn signal works. This happens only when the weather is cold and once i drive the...


I had this problem with a 1997 suburban and a 1999 tahoe. I fixed it on the suburban by replasing the complete light assembly, and on the tahoe i just replaced the circuit board were the light bulbs and harness plug in its easy and inexpensive. good luck!

Jan 18, 2011 | 1999 Chevrolet Tahoe

1 Answer

Right turn signal and brake lights working together.


do you have a plug in for a traler in the back? if yes check for corosion. does your problem happen on the left side too?

Apr 05, 2009 | 1994 Nissan Pickup

2 Answers

Brake line for 94 Chevy S-10 pickup


thats a common placc for them to rust out you will need 10 feet of 1/4 in. brake line that will go front to back

Oct 20, 2008 | 1994 Chevrolet S-10 Blazer

1 Answer

Brake lights


try changing the bulb. it could be the wrong one.make sure its the right one buy calling the parts store. good luck

Aug 22, 2008 | 1994 Chevrolet S-10

Not finding what you are looking for?
1994 Chevrolet Suburban Logo

867 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

70387 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22041 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6878 Answers

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

Answer questions

Manuals & User Guides

Loading...