GMC M SERIES 1990 car safety problem was reported on June 03, 1999.GMC M SERIES 1990, manufactured by GENERAL MOTORS CORP. had a problem with ENGINE AND ENGINE COOLING:ENGINE . ENGINE HEAD GASKET BLEW UP, CAUSING ENGINE TO SMOKE. *AK .Gmc M Series 1990 problem was reported in GROVELIND, CA. Vehicle was purchased on 19960110. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. Report Your Car ProblemGo Top