I was wondering if anyone can help me, i have a 95 2.2L the problem is the map sensor,car WILL NOT run with it plugged in, now if i unplug the sensor it will idle good, rough, but good. with the car running (unplugged), i take the plug and fasten it in, the car will die, i can go back and disconnect the sensor and start the car just fine. i went out and got another sensor and tried that and no good. with the sensor unplugged i give it gas it acks like it wants to bog out (begin to die ) i guess.
any help, or suggestion would be great.
thanks

Check the hose.Make sure its in good shape.It could be kinked or torn.


Peter
'06 Cobalt ss/sc W/G85 Package
Gm Stage II W/2.79" Pulley
K&N Drop In Filter
Custom Magnaflow Dual Exhaust