Why are there black or gray marks on dishes in my GE Dishwasher?
- JJeffrey HortonSep 6, 2025
Black or gray marks on dishes are usually caused by aluminum utensils rubbing against the dishes. Remove marks with a mild, abrasive cleaner.
Why are there black or gray marks on dishes in my GE Dishwasher?
Black or gray marks on dishes are usually caused by aluminum utensils rubbing against the dishes. Remove marks with a mild, abrasive cleaner.
How do I fix suds in the tub of my GE GDP670 Dishwasher?
Suds in the tub are usually caused by using the wrong detergent or spilling rinse agent. Use only high-quality automatic dishwasher detergents to avoid sudsing, such as Cascade® Platinum™ ActionPacs™ or Finish® Quantum® Automatic Dishwashing Detergent. To remove suds, open the dishwasher and let them dissipate. Open the door, press and hold Start for 3 seconds, and close the door. Always wipe up rinse agent spills immediately.
Why is the Smart Assist light red on my GE GDP670?
If the Smart Assist light is red, a potential problem has been detected with your machine. Use the SmartHQ App to identify and troubleshoot the potential problem. If you are not connected to WiFi, check your display for any codes and call for service.
Why is there a slight odor coming from my GE GDP670 Dishwasher during the dry portion of the cycle?
This is normal when the Dry Boost option is used for the first time. It is caused by the heating of new parts and will disappear in a short time. No action is required.
Type | Built-In |
---|---|
Capacity | 16 place settings |
Wash Cycles | 6 |
Drying System | Heated Dry |
Water Filtration System | Yes |
Rinse Aid Dispenser | Yes |
Leveling Legs | Yes |
Energy Star Certified | Yes |
Soil Sensor | Yes |
Third Rack | Yes |
Stainless Steel Tub | Yes |
Delay Start | Yes |
Color | Stainless Steel |
Wash Arms | 3 |
Depth | 24 inches |
Essential steps for safe installation and upkeep of the dishwasher.
Guidelines to follow for safe operation and to prevent injury during use.
Safety warnings to prevent children from playing with or getting trapped in the dishwasher.
Specifications and recommendations for the dishwasher's electrical connection and supply.
Guidelines for properly placing dishes in the dishwasher for optimal cleaning results.
Details on choosing the appropriate wash cycle based on soil level and dish type.
Explanation of various optional settings to customize the wash cycle for better performance.
Instructions for filling, adjusting, and using the detergent dispenser for various load types.
Best practices for placing items in the upper rack for effective washing and drying.
Guidelines for placing dishes and cookware in the lower rack for optimal cleaning.
Solutions for dishes not cleaning properly due to water temperature, clogs, or loading.
Solutions for dishes not drying, filling issues, control panel light problems, and water in the tub.
Diagnosing and fixing problems with the dishwasher not starting, running, or pumping water out.