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Audio + Electronics
Sound systems, switches, computers, accessories and all the wires that connect them.
Wiring Diagrams
Post all the relevant wiring diagrams you find for GMT400 trucks or GM engines.
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Threads
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Need brake light wiring diagram for 1991 c1500 .
Saturday at 7:48 AM
Tomcat71
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bulb size
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Cluster issues
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H4 to 9005/9006 Adapter
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Radio will not turn on
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Speaker connectors
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0411 ECM swap = no speedometer reading
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Aug 3, 2023
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Aug 3, 2023
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