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2003
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Envoy 2WD L6-4.2L VIN S
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Lighting - Tail Lamp Bulb/Socket Failure
Lighting - Tail Lamp Bulb/Socket Failure
This TSB number 03-08-42-006A, dated 10/01/03 has been superceded by TSB number 03-08-42-006B , dated 05/26/04