[vern nelson]

thanks for all the views. got that problems solved. here's another one. 1987 c4 all gauges work except speedo. which it will register sometimes but not correct. all repair manuals list a part i think i need can't find it under name the book calls it. SPEEDOMETER SIGNAL GENERATOR that is on transmission. in other words i believe in the old days it would have been a speedometer cable. anyone with knowledge about this i really would appreciate hearing for you. thank you guys for any help.