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    HVAC control module blinking selector

    I have made sure that the actuators were clocked the correct way when installed. I replaced the resistor and resistor connector sine it was me slightly melted. I even tried connecting the actuator without it being connected to the linkage and I don’t see the actuator moving at all when I change...
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    HVAC control module blinking selector

    Hello all, I have a 1992 GMC k1500. I’m currently having trouble with my HVAC control module. When I try to select a mode or temperature, all the arrows start blinking simultaneously. This only started over the weekend. I’ve already changed the blend door actuators on the driver side and in the...
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    Speedometer with new Engine

    Hey AK49BWL, any Chance you would know that why now my parking break light stays on? All I did was cut the black/white wire from that in used clip and ground it it next to the firewall. Thanks
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    Speedometer with new Engine

    Thank you sir for all your help! It’s now working properly. I appreciate your assistanc!
  5. I

    Speedometer with new Engine

    Unfortunately the ProFlo 4 doesn’t have the speedometer out wire. But I assume it’s cause I’m running a 700r4.
  6. I

    Speedometer with new Engine

    Would you happen to know where it has to be connected?
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    Speedometer with new Engine

    The VSSB is still in the truck. Although I have to clips that are not plugged in. I have attached pictures of them. As you can see a white wire was cut but that is for the tachometer for the ProFlo to instrument cluster. Is there a wire I need to cut and splice to another wire For the...
  8. I

    Speedometer with new Engine

    Hey all, I have a 1992 GMC k1500. i recently changed the engine to a 350 with the Edelbrock ProFlo 4 EFI. After getting the truck running and everything wired up i noticed my Speedometer no longer works. I took the old ECU out since it was no longer needed and I'm assuming that is the reasoning...
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    Speedometer

    Hey all, I can use anyone’s help if they can assist me. I have a 1992 GMC K1500. I recently swapped the engine and TBI with a 350 SBC and a Edelbrock Pro Flo 4 MPFI. Truck is all wired up and running except for my speedomete. I no longer have the old ecu installed and need to know how I can fix...

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