stumble

Hi my 95 lumina van stumbles on hard acceloration, if I ease up it accelorates fine , any suggestions? Thanx

no one has responded, so I thought I would. Sounds like it needs a tune up. Plugs, plug wires, fuel filter, air filter. Try the simple things first, and report back if it still has the problem. Otherwise, maybe it could be the throttle position sensor. Just a few ideas. Good luck

no one has responded, so I thought I would. Sounds like it needs a tune up. Plugs, plug wires, fuel filter, air filter. Try the simple things first, and report back if it still has the problem. Otherwise, maybe it could be the throttle position sensor. Just a few ideas. Good luck
all thats been changed, my mecano says its in the distributor , hes working on it today, ill let you know, thanx

all thats been changed, my mecano says its in the distributor , hes working on it today, ill let you know, thanx
Turned out to be the modual in the distributer.

maybe you mean ignition module? Or maybe coil packs? I dont think a 1995 lumina would have a distributer. But yeah, I'm glad the problem is solved.

maybe you mean ignition module? Or maybe coil packs? I dont think a 1995 lumina would have a distributer. But yeah, I'm glad the problem is solved.
Yes ignition modual, and yes the 95 does have a distributor cap and rotor , Thank you.