Exhibit 99.1




                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

     In  connection  with the Annual Report of GP  Strategies  Corporation  (the
"Company")  on Form 10-K for the year ended  December 31, 2002 as filed with the
Securities and Exchange Commission on the date hereof (the "Report"),  I, Jerome
I. Feldman,  Chief  Executive  Officer of the Company,  certify,  pursuant to 18
U.S.C.  ss. 1350, as adopted  pursuant to ss. 906 of the  Sarbanes-Oxley  Act of
2002, that:

     (1) The Report fully complies with the requirements of section 13(a) of the
Securities Exchange Act of 1934; and

     (2)  The  information  contained  in the  Report  fairly  presents,  in all
material  respects,  the  financial  condition  and result of  operations of the
Company.






Jerome I. Feldman
Chief Executive Officer
March 31, 2003