i have a 2004 chevy 2500hd,the passenger windows,locks,mirrors all inop. on 2004 Chevrolet Silverado 2500 HD

all the fuses are good,have replaced both door switch panels,checked wires,ok,all plugs and releys apear good

Adding to ziptie's answer, if no power and or ground, check for broken wire(s) in the rubber flex wire loom (boot) where the door hinges are!
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Are you able to check for power to the circuit with a voltmeter?nlXZXAt)pTp8pugpugxUUIPUNc7pc b9bPCR29259YWRGYN 96p9av n; ; w/////??????????????
you may want to see if it needs to be programmed
blower fan does not shut all the way off when in off