thanks for the suggestions.
the bcp terminator switches didn't seem to help. no matter what the bcp uses to terminate fields and rows, excel still craps out on the CR/LF characters.
i'll have a look at SSMSBoost later. Looks like something I could use.
To resolve, I found the easier thing is to scrub the columns of the CR/LF (and TAB) characters :
UPDATE temp_EXPORT
SET SUMMARY = REPLACE(SUMMARY, CHAR(13), ' '),
NOTE_TEXT = REPLACE(NOTE_TEXT, CHAR(13), ' '),
RESOLUTION_TEXT = REPLACE(RESOLUTION_TEXT, CHAR(13), ' ')
UPDATE temp_EXPORT
SET SUMMARY = REPLACE(SUMMARY, CHAR(10), ' '),
NOTE_TEXT = REPLACE(NOTE_TEXT, CHAR(10), ' '),
RESOLUTION_TEXT = REPLACE(RESOLUTION_TEXT, CHAR(10), ' ')
UPDATE temp_EXPORT
SET SUMMARY = REPLACE(SUMMARY, CHAR(9), ' '),
NOTE_TEXT = REPLACE(NOTE_TEXT, CHAR(9), ' '),
RESOLUTION_TEXT = REPLACE(RESOLUTION_TEXT, CHAR(9), ' ')