Mechanics

HI I HAVE A MITSIBISHI . WHEN THE ENGINE IS TOTALY COLD IT START AND REACH THE NORMAL TEMPERATURE. WHEN ATEMPT TO DRIVE THE CAR, IT STALL

1994 Mitsubishi Mirage • 150,000 miles

Hi I have a 1994 Mitsibishi Mirage. When the engine is totaly cold it start and reach the normal temperature. When atempt to drive the car, it stall and is hard to start. I replaced the ignition coil, rotor and fuel filter. May help me with it. Thanks.
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Jose brandi
June 10, 2012.



I would start with basics. Do a compression test, fuel pressure test and spark test. Make sure there is no vacuum leaks and I would check back pressure on the exhaust for clogged cat converter.

Roy

ASEMaster6371
Jun 10, 2012.
It could also be a fault with the ECT. Have that checked as well. Check for Diagnostic trouble codes as well. For earlier models, some codes do not trigger the MIL.

KHLow2008
Jun 10, 2012.