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You are watching: 2002 chevy avalanche radio wiring diagram

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Hello everyone im new here so i hope ns posted this in the right place on the above stated truck I wanted a new stereo new speakers and a bass box with 2 new amps i bought a din 1 deck jenson flip display screen 2 Rockford amps and JL door speaker for every 4 doors ns hooded it every up amps revolve on yet no sound reading various other forums I discovered out over there is a factory amp. I could want to ad I don"t have actually the boss device I took the pink cable off the manufacturing facility amp next powered it up and I have actually sound however nothing from the brand-new amps I mounted im shed any help would be good thank you for your time
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If you have actually power come all devices (Din deck, Amps etc) and they are energetic then you have actually wired the signal in come the amps side or speakers out erroneously somewhere. I imply you look end the wiring diagram because that the amps to check out where you possibly wrong. The Din deck should have actually 2 RCA cables for L&R output to the amp. That component should be easy. Also why 2 amps?
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Reactions:Motor City Rick
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used just the dins turn off the ago of the deck to the amps the factor for 2 amps is that I have actually 4 door speaker that"s the factor for the 4 chanal amp and also a eight box with 2 12s jl that"s the reson because that the other amp
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Ok. I recognize the 2 amp config. I"m looking in ~ a wiring diagram because that a 2002 Silverado and that pink wire might be a a radio on signal to a remote cd player etc. If the diagram is the very same as for your Avalanche. If so then strength for the OEM radio need to be one orange wire. Once you obtain this working you might need some more alternator juice if you have actually a most bass.
Just put an aftermarket deck in my 02 avalanche, every little thing worked however no sound. Pointer above, hooking strength to pink wire transforms on Amps! Woo Hoo, many thanks guys! Now, to finish install!
You have actually to get ahold that the dealer . They have actually a theft lock code . It has to be programmed in order come get any kind of sound
There is a manufacturing facility amp ~ above the appropriate side that the dash. I it easy enough to wire approximately it and solve the problems. Part people try to take short cuts and fire their aftermarket amp signal into the manufacturing facility amo and also it sounds favor crap if over there is any type of sound at all.B est to wire in after the manufacturing facility amp!
Guesstimating what girlfriend "MIGHT" have, ...I"m leaving some feasible schematics for her year, ...but can not sure due to the fact that I don"t have actually the initial radio option code.Hope this will help???
2003 Chevrolet Avalanche 5.3L basic 4x4BULLYDOG stage 3 COLD air INTAKECOMPCAMS 222/ 566/568 elevator 115* 275HRCOMP TRUNION update KITLUNATI VALVETRAIN update KIT W/ twin HONEYCOMB SPRINGSPORT and also POLISHED INTAKE and EXHAUSTTCI 2400 STALL CONVERTERDNA HEADERS W/ CAT DELETE YPIPEGIBSON double CAT back EXHAUSTHPTUNERS PROGRAMMER

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