Egr valve on 1994 Chevrolet S10

My truck has code 32 that keeps
Popping up on the check engine light. The code refers to the egr valve. I recently cleaned it and the light came back on. Does it need to be replaced and can a bad egr valve affect the timing of the transmission going from park to drive and park to reverse or any combo? It takes it a couple seconds to kick in and I know it's not a tranny problem it's been checked out

Asked by for the 1994 Chevrolet S10
1 answer
THE EGR SYSTEM NEEDS TO BE DIAG THERE ARE SEVERAL THINGS IT COULD BE VAC, PORTS PLUGGED,SOLENOID OR VALVE. SAVE TIME AND $ AND SEE A MECH