2006 Buick Ranier ignition noise

GARY5740

MEMBER
2006 BUICK RANIER
V8
AWD
AUTOMATIC
23,905 MILES

I have a intermittent problem with ignition noise coming from the right rear door speaker. This happens when radio is on and increases in speed and pitch with engine RPM, if you turn of vehicle and re-start noise stops.

Friday, May 14th, 2010 AT 4:37 PM

1 Reply

DENNYP

MECHANIC
1,824 POSTS

It sounds like you have an internal fault in the radio.
The only other way ignition noise could affect that speaker would be for the wires to be near the ignition coils. Since the speaker wiring comes nowhere close, it would have to be a bad radio.