The filter on a modern dishwasher is a part the owner is meant to clean. Skipping it causes most of the gritty-dishes and bad-smell complaints we see.

Water on the floor in front of the machine usually has an unglamorous cause: how it was loaded, what went in the dispenser, or a seal that has hardened.

Some water in the filter area is normal on GE models. Water covering the tub floor is not, and the first two checks need no tools.

Modern dishwashers dry differently from the ones people remember, and plastics were never going to come out dry. Some wet-dish complaints are a real fault, most are not.

This page covers the GDF530 as a series because GE sold it in several finishes and revisions. Service-wise it behaves like the rest of the current GDF line: filter, spray arms and drain path account for the great majority of calls. Owners can clean the filter and arms and check the drain hose high loop. […]

The GLD series is at the age where the control board is a realistic suspect rather than a last resort, but it should still not be the first thing replaced. Water temperature, the filter and the spray arms explain most wash complaints even on an ageing machine. An owner can clean the filter and arms, […]

Long cycles on modern dishwashers are usually normal. Sensor-driven cycles extend automatically for heavily soiled loads and for cold incoming water, so a two-hour run is not a fault by itself. Filter maintenance matters more on plastic-tub machines than owners expect: a blocked filter recirculates soil and leaves grit on the lower rack. Cleaning the […]

Detergent pods that end up in the tub floor are usually a loading problem: the dispenser door cannot open if a large item blocks it. That single change fixes many complaints that are reported as dispenser faults. Poor cleaning on the upper rack points at the upper spray arm and the feed tube behind it. […]

Front-control panels take more wear than top-control ones because they are exposed to steam and to cleaning sprays. Unresponsive buttons are usually the membrane, and it is replaced as an assembly. Odour between uses is usually food film in the filter and around the door edge rather than a drain fault. Cleaning the filter and […]

A flashing sanitize indicator normally means the cycle did not reach the required temperature, which is usually an incoming water temperature problem rather than a heater failure. Checking the household water heater setting comes first. Hard-water scaling reduces spray pressure over time. A dishwasher cleaner run and a filter clean restore most of it. If […]