spartan1990

When using the keyless entry the door unlocks on the drivers side but will not lock. Replaced the actuator but it did not solve the problem.

Other issues. Passenger side seat will not move in or out. There is a cross bar that unlatches the outside slide. Where do you get one of these.

GormanRacingZ28

does the passenger side unlock and lock properly my car has similar problem there is a relay that internally fails on these cars in the body control module

spartan1990

Passenger side works fine.

GormanRacingZ28

i will get a wiring diagram give me a minute any corrsion at the connector also does the switch lock and unlock the door properly

spartan1990

Would it also effect the radio display working sometimes and slow moving driver side window? Just recently replaced the window motor.

GormanRacingZ28

not the radio but the window possibly yes check connections sounds to me it is fine though the body control module reverses the polarity to make the motor lock and unlock by switching relays iternally
you may have a problem with wiring check to see if the switch will operate the lock normally i can get a wiring diagram tomorrow and walk you threw it do you have a voltmeter