Question about 2003 Chevrolet Silverado 1500
I have a 2003 silverado i have no turnsignals and no 4 ways i/ve changed the turnsignal switch,the relay,and checked the bulbs,the relay is pulseing,but no lights,the brake lights work,and no dash turning either ?
I am just guessing at this one but you might want to check the headlight switch that turns on the headlights. Sounds like you changed just about everything else. The turn signals I believe are on a separate circuit from the brake lights. In addition you might want to check for a broken wire to turn signal harness
Posted on May 08, 2015
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Posted on Jan 02, 2017
You have to use a voltmeter and start tracing the wiring starting at the taillights. Check for 12 volts working your way up the wiringf to the front of the vehicle
Posted on Jul 16, 2009
very common for the turn signal switch to fail on these vehicles... its located in the column , have to remove the steering wheel...
Posted on Sep 28, 2009
do an electrical check of all wiring to all the lights, you are describing the symptoms of a bad ground , bu i don,t have enough info to gues if its front or rear,
Posted on Dec 08, 2009
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