i have the same issue it happened when i idioticly grounded one of my obd 1.5 connectors i suggest you check your fuses if you haven't already mate.
Guru99XNQX answered 3 years ago
i have a 2002 buick park avenue i replaced the ignition switch and now the radio doesn't work nor does the a/c panel
My radio and display won't come on. Display for the heater works but not the radio.
2004 Buick Park Avenue
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Maintenance & Repair
traction control, windows, radio stopped working near the same time. The radio was back for a while but now is not working
1999 Buick Park Avenue FWD
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Maintenance & Repair
Radio does not turn on
1999 Buick Park Avenue Ultra FWD
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Maintenance & Repair
The factory installed AM radio reception is very weak, noise level high, signal strength low. FM radio works 100% so antenna is probably ok. It just started and nothing was apparently done to the ra...
2004 Buick Park Avenue FWD
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Maintenance & Repair
1998 Buick Park avenue 233,000 miles. Automatic door locks, radio, electric seat on drivers side and interior trunk release stopped working. All fuses have been checked and all are fine. What could...
1998 Buick Park Avenue
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Maintenance & Repair
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