Question about 2008 Hummer H3

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My 2008 H3 right turn signal blinks 2 times as fast as left and is dim. The right brake light doesn't work either. I changed the bulb and still have the same problem.

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6ya6ya
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Posted on Jan 02, 2017

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SOURCE: left turn signal problem on06' chevy tahoe

check your left light fixture.make sure you have a good contact.sometimes they burnout

Posted on Feb 07, 2009

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SOURCE: Chevy Cavalier 2001 turn signal blinks fast

If new bulbs don't work, it is probably the harness that holds the bulb. I had to replace both on my car after fighting with the problem for over a year and not knowing.

Posted on Mar 19, 2009

  • 1201 Answers

SOURCE: Turn signal blinks too fast

Try changing the flasher, it's in the fuse box, round in shape, and either blue or silver in color.The 4 way flasher is the same shape, to be sure you get the right one, put the left signal on and put your finger on it, if you feel it clicking, you have the right one.

Posted on Apr 02, 2009

  • 1 Answer

SOURCE: Left Turn Signal Rapidly Blinks

Sounds to me like a bad ground. When the current can't complete through a ground circit it feeds back through the elements ancd can cause all sorts of wierd syptoms.

The fast blink itself can be casued by a burnt out bulb I would check that first.

Then I would check the trailter harness if there is one and unpluch any harness that may be plugged into it. also check each bulb to see if it is seated well. you may be able to see if there is corrorsionaround the bulb terminals at this time is so yo may need to replace the light assembly. Also you could look for any spot where maybe someone in the past tried to tie into the harness to hook up additional lights etc. this may allo moisture in and corroded to the point the wire is "open"

Posted on Apr 06, 2009

kidspeedy
  • 321 Answers

SOURCE: left rear turn signal light on my 1999 chev. s10 is not working

any increase in bink speed is direcly related to a bulb being burt out.

Posted on Jun 12, 2009

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Related Questions:

1 Answer

Turn signals blink to fast and blink on both sides on rear


Sounds like an indication of a burnt out bulb. Check the front bulbs

Apr 09, 2016 | 2004 Chevrolet Avalanche

1 Answer

2003 Jeep liberty right front turn signal


why skip RR lamp? what does IT DO? be like 1st 1st look.
dim, out, fast?

the rapid is talking to you
it means current is wrong,
shorted, or open lines. to the right.
its the wiring
if the bulbs are like 1157 brass base bulbs
why not replace them first , they can short inside,
asking online for guessing is silly, why listen to 10 examples for this.
but is cut wires.
shorted wires.
keep i mind the blinker asks funny for both opens and shorts
its a feature, that.
low current or too much.

the acid test is connect 2 TEST bulbs in parallel to the multi-function switch output right side,
blinks ok now, bingo bad lamps or bad wiring, from there to the right side.

if the hazard fails you never said????
if rigth front is dim or dead the bulb is blown or shorted
if new bulb there , then the wires are shorted.
to it.
the only help on line worth squat is how to test and use your meter.
you can, check for voltage
you can check continuity on that line (its just 1 wire)
and check for shorts on that wire to ground (lamps pulled right side to do that, lamps read 0 ohms cold)
look for collision damage RF? behind lamp sockets?
be first.
in my book.
looking is always first. sure.


I have your SM book open now, chapter 8w-50
the haz/blink module has just 2 pins, left and right out.
pin 3 on the module runs front and rear blinks, (a fact to know)
RF is BR/RD, brown -red stripe?
all comments USA on USA forum. USA car.
ok?

the right side lamp (sidemaker) only blinks turns if parks ARE oFF

Id try 2 new blinker lamps front and 1 rear.
that be first. or test the lamp on a battery , and no not get burned fingers hot wring a shorted lamp.

wish i knew
what rear did
and what both did on HAZ
out, dim or to fast.

Mar 23, 2017 | 2003 Jeep Liberty

2 Answers

Right blinker blinking fast and then now sound or light on either right or left and brake light does not work now.


when you have a fast blinking light the front or rear turn signal is probably blown and for your brake light check your fuse.

Sep 18, 2012 | 2000 Chevrolet Cavalier

2 Answers

2007 chevy impala brake light and left turn signal not working


Fast flashing dash signals mean there is a bulb issue-DEFINATELY!

Aug 07, 2012 | 2007 Chevrolet Impala LS Sedan New Cars

2 Answers

2007 cadillac dts passenger side rear brake light is not working


If the turn signal is blinking fast on the dash then this means that the bulb is blowned outside of the vehicle. Check to see that all of your exterior turn signals are lighting up and if not then it's time to replace the bulb(s). Hope this was helpful to you

Oct 30, 2011 | Cars & Trucks

1 Answer

2008 Chevy Cobalt front right turn signal is not working. Back right signal blinks fast. Left signals work just fine. I tried replacing the bulb and it did not work. Do I need to replace the...


No - headlight ok.
The reason that the Right turn signal blinks fast is that there is half the normal load (resistance)
on the right side, since the Right front turn signal isn't working.
Since you replaced the Right front turn signal bulb, your problem lies in the bulb socket or
the wiring to the socket.
(1) try cleaning out the socket - there's probably a contact problem in the socket. You
may need to squeeze the contacts together to provide good contact to the socket contact.
(2) if contacts inside the socket are ok, try back-probing the socket - to make sure that the
socket is getting 12V DC to light the bulb. Replacing a bulb socket is easy, and commonly done.
Any auto parts dtore should be able to sell you a new socket - its just a matter of cutting out the
old one, and then splicing in the new one. Most shops will use small wire nuts, buried under several
wraps of E-tape (electrical tape).
(3) if bulb AND socket ok, you have the worst problem known to man - a wiring fault. In this case,
you'll want to run a new wire from the flasher module (under the dashboard) to the turn signal.

Jul 29, 2011 | 2008 Chevrolet Cobalt

1 Answer

Brake light, reverse light and turn signal issues


Hello. The symptoms you are describing are likely due to a poor ground. Temporarily install a new ground wire by securing a piece of copper wire to the frame with a self tapping screw. Use this ground wire along with the hot wire to see if each of these lights works. If it does, trace the ground wire back to the frame, unscrew it and clean up the metal with emery cloth so you reestablish a good ground.

Jan 28, 2010 | 2003 Ford Windstar

2 Answers

98 Sebring JXI turn signals work right/left and


Change the flasher which is located up by fuse block under dash

Jul 29, 2009 | Chrysler Sebring Cars & Trucks

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