ERROR CODE · GE DISHWASHER · ORANGE COUNTY
GE Dishwasher Error Code C8
Last updated:
The detergent dispenser did not open during the cycle.
What C8 means.
C8 reports that the detergent dispenser failed to release. The control sends a signal to the dispenser solenoid at the right point in the cycle, and C8 fires when the door does not open or the control gets no confirmation. A jammed dispenser, a failed solenoid, or detergent caked into the cup are the usual causes. Dishes may come out poorly cleaned with detergent still in the cup.
Most common causes.
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Detergent caked or stuck in the dispenser cup
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Failed dispenser solenoid or wax motor
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Dispenser door spring or latch broken
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Wiring fault to the dispenser
Try this first: safe DIY troubleshooting.
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Open the dishwasher and clear any hardened detergent from the dispenser cup.
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Work the dispenser door open and closed by hand to check it moves freely.
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Confirm the door is not blocked by a tall item on the lower rack.
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Switch the dishwasher off at the breaker for five minutes, then restore power.
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If C8 returns, the dispenser assembly needs testing.
What does this repair cost?
Typical part cost
$20–$120
Full repair (parts + labor)
$150–$320
Time on site
45–75 min
Prices reflect 2026 OEM part costs for the Orange County market. The diagnostic is $65, waived when you authorize the repair. 90-day parts and labor warranty.
What happens when you call us
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Call or book online
We pick up Mon-Sun 7am-9pm. Same & next-day appointments available, 7 days a week. Calls before 11am usually get same-day; later calls go to the next morning.
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On-site diagnostic
Our technician arrives in the window we promised, runs a full diagnostic, and gives you a fixed-price repair quote before any work. Service call from $65 (varies by appliance type), waived with the repair.
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Repair on the first visit
Common parts (compressor relays, drum bearings, control boards, igniters, drain pumps) ride on every truck. Most appliances are working again in the same visit.
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90-day warranty in writing
Every repair comes with a written 90-day warranty covering both parts and labor. If something fails inside that window, we come back at no charge.
Recent customer reviews
5.0 stars across 337 reviews on Yelp . Showing the 3 most recent.
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Work was done well and technician was on time and communicative! I used texts and they were answered very quickly. I will use them again.
Verified on Yelp → -
Ivan is the only repairman I would ever trust with our appliances! We have used him 3 times (for our dryer, our dishwasher, and most recently our oven). We called him when our oven unexpectedly stopped working and he got us scheduled right away and had it fixed immediately! He is prompt, incredibly knowledgable, very friendly, reasonably priced, and honest! Look no further if you have any appliance repair needs! Thank you again Ivan!! - Kate
Verified on Yelp → -
Our ice maker in our GE Profile refrigerator stopped working. We contacted several vendors through Yelp and Esquire was quick to respond and were able to come out the next day. Our ice maker was back up and running right away! They were able to buy the proper part and install it all in one day. They were courteous and reasonably priced. I couldn't be more pleased with how it went.
Verified on Yelp →
Don't wait. GE C8 usually gets worse.
We diagnose, quote in writing, and most repairs finish on the first visit. Diagnostic is $65, waived with the repair.
- Same & next-day appointments available, 7 days a week
- Service call from $65 (varies by appliance), waived with the repair
- 90-day parts and labor warranty