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HDX-54C-PU Dakota Digital HDX Instrument Installation For ‘54 and ‘55 “First Series” Chevy pickup systems Your new HDX-54C-PU kit includes: HDX Display Universal Sender Pack Buzzer Installation Manuals Interconnect Harness Control Box Main Harness Installation 1. Remove the stock gauges from the dash. Each gauge is held in place by three nuts on studs on the back of the dash.
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2. Secure the new HDX Instruments to the dash re-using the original nuts. 3. Connect the provided interconnect harness to the back of the HDX system. Manual # 650622A...
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4. Connect the provided main harness and the buzzer (optional for audio feedback) to the back of the HDX system. Buzzer Connecter Main Harness 5. Refer to the main manual for wiring instructions to complete the HDX installation. WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm.