GE dishwasher

GE GDT550PGRBB cycle times

The documented programs run from 15 min to 2 hr 30 min. Load sensing and selected options can change the displayed estimate.

Shortest documented cycleRinse: 15 minutesUse the cycle table below to compare all published times.

Cycle-time table

CyclePublished timeWater
AutoSense110–125 minutesN/A
Heavy150 minutesN/A
Normal80 minutesN/A
1 Hour60 minutesN/A
Rinse15 minutesN/A

Energy and estimated local cost by cycle

Energy comes from the California Energy Commission database for the standard cycle. Other programs are not measured. Enter a ZIP code to use the state residential electricity average, or type the cents per kWh from your utility bill.

Using the August 2026 U.S. residential average. ZIP lookup uses a state average; your bill rate is more precise.
CycleEnergy per cycleEstimated local costBasis
AutoSenseNot measured—Not measured
HeavyNot measured—Not measured
Normal1.12 kWh—CEC standard cycle
1 HourNot measured—Not measured
RinseNot measured—Not measured

Cost is per completed standard cycle at the entered rate. The CEC value is a test figure, not a measurement of your load, and cost excludes fixed monthly utility charges. See methodology and limitations →

When will it finish?

Uses the upper published time. Sensing and selected options can still move the finish time.

Why the number can move

Dishwashers may pause while heating water, adjust to soil detected in the wash water, or add time for drying and sanitation.

Check the exact display. The full model number and selected options matter. Consult your current manual if your panel labels differ from this table.

Compare water and energy

Water use varies by program. See the water-use comparison for Normal cycles and how to compare annual energy use.

Where these times come from

Primary source

GE GDT550 series owner's manual and cycle guidance ↗

Checked October 28, 2026. Values are transcribed or summarized from the linked source. Your appliance display and current manual take priority.

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