Goodman Furnace: Induced draft and circulator blower motors
Induced draft and circulator blower motors on a Goodman furnace: Bearings in the induced draft and circulator motors are permanently lubricated, so no lubrication is needed. Check motor windings for dust buildup, which can cause overheating, and clean as needed.
Applies to: All 34.5in chassis gas furnaces
How to fix induced draft and circulator blower motors: step by step
- Check motor windings for dust buildup.
- Clean the motor if dust is present.
If the unit shows an error code, look it up: Goodman Furnace codes
Source: Goodman GMVC96 service and troubleshooting manual, p. 38. Written in our own words as a summary; always check the original manual.
General guidance for qualified technicians. The manufacturer's installation and service manual and local codes always take priority. Aurora Star Tech is not affiliated with, endorsed by or sponsored by any equipment manufacturer; brand and model names are used only to identify equipment and belong to their owners.