Door speakers cut intermittently. Dealer fixed once after warranty ran. Right speaker is out again. Dealer declined to fix again. I like to have these speakers working as these carry the sound for warnings.

My radio/ c/d player will on work on the tweeters, then out of the blue one speaker comes on, it' as if the radio is going to ground. I replaced the radio, payed the dealer $ 75.00 to code it, they said they could not fix the problem, and sent me home. $75.00 payed for nothing, thanks GM..