My 2004 envoy starts but there is no electrical. the windows radio tail lights reverse lights dashboard lights ac heat dondoesnt work. but the odometer still works so there is electric and all the fuses are fine. we replaced the battery and this all happened. also the car wont shift out of park every morning.

Fuse box in passenger compartment Alfa Romeo 156.
fuse box location.
The fuses for the main devices are housed in a control unit under the dashboard, to the left of the steering column. To gain access to them, remove the panel (A) releasing the tabs (B) in the direction of the arrow below and remove the screw (C).

fuse box layout.

1 Ignition auxiliary circuits relay 1 2 Heated rear window relay 3 Horn relay F1 (10A) RH headlamp- high beam F2 (10A) Headlamp high beam warning lamp, LH headlamp-high beam F3 (20A) Boot lid/tailgate lamp, central locking F4 (10A) Headlamp adjustment, RH headlamp-low beam F5 (30A) Electric windows(front) F6 (10A) LH stop lamp, LH tail lamp, RH licence plate lamp, RH rear fog lamp, RH side lamp F7 (10A) LH licence plate lamp, LH rear fog lamp, LH side lamp, RH stop lamp, RH tail lamp F8 (10A) LH head lamp-low beam F9 (15A) Cigarette lighter, heater/air conditioning (AC) F10 (20A) Wind screen wash/wipe system F11 (20A) Horn F12 (10A) Alarm system, anti-lock brake system (ABS)(with ESP), audio system, instrument panel, interior lamps F13 (10A) Anti-lock brake system (ABS), central locking, electric door mirrors, electric windows, glove box lamp, reversing lamps, stop lamp (high level) F14 (10A) Hazard warning lamps F15 (30A) Door mirror heater, heated rear window

Fuse

Have you checked the fuses?

First thing I would check is all frame grounds... like the negative battery cable and the grounding strap on the passenger side motor Mount to the wheel hub. In any electrical system, lights draw more current than anything (except the battery) when you turn them on... Check the grounds!

These truck are known to have ignition switches go bad and result in strange electrical problems. I would suggest replacing the ignition switch (not the part that the key goes into).

get your battery and alternator checked out asap-typical symptoms of a failing electrical system on a GM.

brake light switch or bad groung at the lights

it sounds like blown fuses to me. try finding the fuses for all that.

Check your ignition switch by checking the voltage at the fuses for affected circuts vs. other circuts that are working well...

it sounds like you need a regulator for your alternater it is reversing polarity there for draining your battery and reseting the clock. it is located on the back of your alternator.hope this could help.