|
Re: 1989 one ton (old body style) VSS code
My 1989 R3500 has the VSS on the TH400 and the electronic speedometer. It is a TBI 350 also.
I think there were some 89's that were still carbureted. (454 with HD emissions?) I would expect if any still had mechanical speedos it would be the ones that didn't have ECMs...
__________________
Joe
'75 GMC Gentleman Jim
'84 Chev C10 Short Wide - Super duper plain (manual steering, manual brakes, no dome light, no cig lighter)
'85 Chev C10 Short Wide - Super plain Vortec 4.8 4L60E trans
also: '81 K30, '83 C30 Crew Dually, '84 M1028 CUCV, '85 M1009 CUCV, another '85 C10 SWB, '87 C10, '87 R30, 2 '89 R3500 Flatbeds
|