Dont get tripped up by this. If i recall you can have injectors that had some wires in the EA and EB connectors. Just double check your work. If I had to guess 60% shorted individual injector pulling the other 2 down, 35 % shorted wire, 5% wire insulation issue under the valve cover. Good luck and let me know if you need anything else.Thanks ...

Hello, I'm Matthew L., your GMC expert. I'm here to help you resolve the "Shift to Park" warning and electrical issues with your 2022 GMC 2500 HD AT4. Let's work together to find a solution to these frustrating problems.

Matthew. 14+ years of experience. 1,111. satisfied customers. Ask your question here. 5 Home improvement ...

Matthew | 14 years experience in the HVAC field of service, installation, Manual J & D calculations 1,111 Satisfied Customers Heat is not working. one light Bling on ceiling cassette.

Matthew : Regular heat is the heat pump and then when the temperature drops below the change over temperature set for your duel fuel system(40* is what you indicated it is) the heat pump turns off and the gas kicks in. With the outdoor temperature below 30* the heat pump isn't going to produce any heat anyway that is why you switch it to gas.

Be sure to look over the steering shaft and column assembly. They are designed to collapse in an accident so as to not impale the driver. Let me know if this answers your question. When you replace the sensor or do any front-end work you will have to recalibrate the sensor with Bendix software. Thank you, Matthew

HVAC Technician: Matthew The spring operation on these motors will go bad and not release it when 24v is de-energized if this is an older damper. If this is a brand new system then make sure there are no screws in the wrong places holding the damper to the pipe that it could be getting hung up on when it tries to open.

Customer: blinking sensor, fill then done light on maytag washer MVW4505MW1 Contractor's Assistant: I understand that you're experiencing an issue with the blinking sensor and the 'fill then done' light on your Maytag washer MVW4505MW.

Customer: Hello - my thermostat received a small static electric shock. It stopped working, and the troubleshooting guides said to take the batteries out for 15 minutes, replace with new ones and hit reset.

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