05 silverado electrical issues need help
December 28th, 2016, 8:05 PM
#1
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05 silverado electrical issues need help
I have no radio,no interior lights , no gauges ,no 4x4 ,cant read codes, fuses and grounds seem good ,replced cluster alt light on but is charging
December 28th, 2016, 8:42 PM
#2
does your scan tool:
1 power up and not communicate
or
2 not power up?
if the latter, check the cig fuse and power at the lighter socket....this fuse powers the dlc for the scan tool.
1 power up and not communicate
or
2 not power up?
if the latter, check the cig fuse and power at the lighter socket....this fuse powers the dlc for the scan tool.
January 2nd, 2017, 4:05 PM
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icleaned the grounds and unplugged abs module and everything works ,when abs is plugged in i loose everything until i step on the brake then things work so i have to replace the abs module i think