CHASSIS ELECTRICAL
Distortion on AM or on both AM and FM.
Are the speaker cords in contact with the cone paper?
No
Remove the speakers and check for tom cone paper or foreign objects.
Check for deformation with speaker installed.
No
B-6
Distortion on FM only
Does the distortion persist when the radio is tuned to another No
station?
Yes
Does distortion increase or decrease when the vehicle is moved? ,
Repair or replace radio.
Yes
Yes
TSB Revision
Remove cords away from cone pa-
per.
Repair or replace speakers.
station
Due to multipath noise
1