GMC EXPRESS 1999 car safety problem was reported on .GMC EXPRESS 1999, manufactured by GENERAL MOTORS CORP. had a problem with AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE . WATER GETS UNDER THE CARPET WHERE AIRBAG SENSOR IS LOCATED, CASUING LIGHT TO STAY ILLUMINATED WHILE VEHICLE IS IN MOTION. THE DEALER HAS BEEN NOTIFIED.*AK.Vehicle Identification Number (VIN):1GCHG39R5X1. Gmc Express 1999 problem was reported in HOMSTEAD, PA. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. Report Your Car ProblemGo Top