Rob for Model Number RGD4340SQ1 Hi my dryer heats up sometimes but not other times. Today I let it run for 20 min with no clothes in it on what was supposed to be a 40 min high heat cycle. The first 10 min it got hot and I saw the blue flame come on through the front peep hole. But the last 10 min I didn't see the blue flame come on anymore and the dryer got cold. From what I have read, the thermal fuse does not seem to be the problem; otherwise the dryer would not heat up at all if the fuse was bad. I am thinking I need to replace the igniter but please let me know if I am wrong and its something else. Thanks.
Answer Hello Rob. You need to check the flame sensor and the coils. Either could cause the issues you are having with the unit. Read More... Answered by AppliancePartsPros.com | Monday, March 24, 2014