Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Cadillac for this TSB. Call your local Cadillac dealer's service department & ask for a copy of TSB# SB-07-02-35-008.
CADILLAC: DIRECTIONAL LIGHTS/TURN SIGNALS INOPERATIVE, INTERMITTENT (CLEAN TURN SIGNAL SWITCH CONTACT SURFACE). THIS CONDITION MAY OCCUR FOR EITHER DIRECTION, BUT APPEARS TO BE MORE PREVALENT ON THE LEFT SIDE. *PE
