Question about 2003 GMC Sierra 1500

1 Answer

When turning on left turn signal, the flashers come on, when turning right only the right flasher works.Automatic door locks work intermittently

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 1 Answer

You have two problems the flashers are shorted. I would check the wire harness at rear off the truck. Possibly a trailer light harness has shorted at the plug most of these can be taken out of the harness and the two ends will plug together without the trailer plug.

Posted on Mar 21, 2009

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 no signal lights, left or right, on my 2000 Oldsmobile Intrigue. I was having a problem with a front bulb not contacting properly making the right signal flash rapidly. I left it flashing while


Check if your emergency flashers still work. You possibly need a new flasher. Some cars have separate flashers for turn signals and emergency flashers, but some they are both together. If your emergency flashers still operate leave them on and find the flasher (follow the clicking noise the flasher makes) and see if there is another flasher right next to it. swap with the emergency flasher and see if your turn signals work again. If so, replace the faulty flasher.

Jul 26, 2014 | 2000 Oldsmobile Intrigue

1 Answer

No brake, turn signal, or flashers at rear of 2006 chevy express 2500


Sounds like a bad turn signal switch. I bet if you wiggle the turn signal lever while you have your foot on the brake pedal the left and right brake lights ill intermittently work.

Apr 09, 2013 | 2006 Chevrolet Express Cargo

1 Answer

1998 Dodge Durango flasher relays location


Turn on the Durango and check each of the four turn signals to make sure that the bulbs are not burned out. If you find one that has gone out, replace the bulb and retest the turn signals. When a bulb goes bad on this circuit, the resulting operation can mimic a bad flasher or one that is failing.

Locate the combination turn signal flasher and relay. It is on the left end of the driver's dash. Open the access door and view the collection of relays and fuses. At the left side of the mounting block is a larger flasher and relay. This is the combination turn signal flasher and relay.

Test the relay by placing you finger on the relay housing and activating the turn signal. If you have found the right one, you should feel a clicking as the turn signal blinks. Remove the relay, replace with the new relay and close the access door

.

Start the Durango and activate the turn signals to check that they each work. The light should turn on and should blink. Also, check the hazard lights to make sure they work.

Feb 11, 2012 | Dodge Ram 1500 Cars & Trucks

1 Answer

No indicators working found fuse box which fuse?


When you are talking about "indicators" we could assuming that your are refer about signal lights. This work with "flashers" devices.

For 1996 Audi A4 2.8L SFI 6cyl the Flasher is located in front seating area, driver side, under dash, behind dash lower panel, mounted above driver side of steering column.

About generic fuses, open the driver side door. Remove panel on left side of dash. Fuse box is behind panel:

Fuse # / Description / Amps
1 / Heated washer jets / 5
2 / Turn signals flasher unit / 10
3 / Headlight washer, illumination of glove compartment, engine compartment, climate control, automatic transmission, instrument cluster / 5
4 / License plate light / 5
5 / Instrument cluster, seat heating, test connection for cruise control, bulb monitor for auto-check control, Automatic transmission display, switch lighting, mirror switches and actuators, airbag warning light, outside temperature indicator, Climate control / 10
6 / Central locking system / 5
7 / Anti-lock brake system / 10
8 / Vacant
9 / Mirror heating / 10
10 / Vacant
11 / Cruise control (automatic transmission) / 5
12 / On board diagnostic system / 10
13 / Brake lights / 10
14 / Interior lights, reading lights, anti-theft alarm system, vanity mirror / 10
15 / Instrument cluster, power windows, climate control, automatic transmission / 10
16 / Anti-lock brake system, Anti-Slip-Regulation / 5
17 / Heated door locks / 10
18 / High beam right / 10
19 / High beam left / 10
20 / Low beam right / 15
21 / Low beam left / 15
22 / Tail and side marker right / 5
23 / Tail and side marker left / 5
24 / Wiper and washer system / 25
25 / Blower for heating, climate control / 30
26 / Rear window defogger, mirror heating / 30
27 / Rear window wiper / 15
28 / Fuel pump / 15
29 / Engine timing / 20
30 / Sun roof / 20
31 / Tail lights, cruise control, automatic transmission / 15
32 / Engine timing / 20
33 / Cigarette lighter / 15
34 / Engine timing / 15
35 / Trailer receptacle / 30
36 / Fog lights / 15
37 / Radio / 20
38 / Luggage compartment light, central locking system / 15
39 / Emergency flasher / 15
40 / Horn / 25
41 / Anti-lock brake system / 25
42 / Vacant
43 / Vacant
44 / Seat heating / 30

Hope this helps (remember to rate and comme this free answeer).



Jun 16, 2011 | 1996 Audi A4

1 Answer

Left turn signal works / don't work, brake light


possibly flasher unit faulty
or turn signal switch

Feb 22, 2010 | 2000 Jeep Grand Cherokee

2 Answers

Turn signals aren't working but flashers are


that is because they run off different systems, they both have thier own relays, normally the common fault with flashers not working is either, fuse, or relay (flasher repeter unit), if you turn your turn signals left or right can you hear a click click click noise? if not its your flasher unit, hope this helps

Feb 01, 2010 | 1994 Chevrolet S-10 Blazer

1 Answer

Turn signals dont work


The door lock problem and turn signals are likely unrelated unless there is a fuse that supplies power to both and the turn signal lights simply do not light. Check the fuses. If the turn signals come on but just do not flash, replace the flasher relay. It is located below the left hand side of the steering column.

Aug 03, 2009 | 1999 Buick Century

1 Answer

Left flasher dead, right on works


double check your bulbs again, if still good
check your flasher

G

May 09, 2009 | 2005 Jeep Wrangler

1 Answer

91 toyota corolla left turn signal stays lit up al the time. Right turn signal working okay. Bulbs for left ok. where is the turn signal flasher located for this model or is it not the flasher,s problem....


If the right side signals are working properly and you can hear the signal flasher clicking when the right side signals are selected, the flasher is not the problem. Its more likely you have a short to ground in the left side wiring somewhere.

Feb 21, 2009 | 1990 Toyota Tercel

3 Answers

Flasher or turn signal switch


When you select left or right do any of the bulbs come on? If you select left check front and back left side if one of the bulbs did not come on the flasher will not work. Change the bulb that is out. Same with the right. If the fuse for the turn signal is good (check fuse or replace do not use visual, some appear to be good but are not).
The emergency flasher is different from the turn signal flasher. Look at manual for location of turn signal flasher. If you manually lift and lower turn signal control you may hear a clicking under the dash to locate the flasher.

Jan 02, 2009 | 1995 Chevrolet Caprice Classic

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

Related Topics:

316 people viewed this question

Ask a Question

Usually answered in minutes!

Top GMC Experts

yadayada
yadayada

Level 3 Expert

61292 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...