Truck has 133,000 Vortec 5.0 2 wd Ext cab SB Any one experience this: In warm weather, with a/c on, I hear the signal flasher relay is clicking. When I hit the brakes it stops. Happens randomly ....mostly in the summer. noticed that if i move signal arm on column sometimes it goes away.
Also I 'm having the Intake manifold gasket replaced by a shop. what is a typical/reasonable price? I understand its quite involved. Thanks for any input or advice in advance. I've done all the maint. on this truck since 60,000, this is beyond my skills ..plus its in the teens.