Mechanics

HI! I HAVE A THAT TURNED OFF ON ME TWICE YESTERDAY. BOTH TIMES I WAS AT A RED LIGHT. WHEN I HIT THE GAS IT COMPLETELY SHUT OFF. THE "CHECK ENGINE" LIGHT CAME ON AND THE TCL LIGHT CAME ON. BUT THEY'RE NOT ON ANYMORE. WHAT DOES THIS

2003 Mitsubishi Diamante • 16,000 miles

I recently changed my spark plugs and valve cover gasket. Before I changed these it was shaking only sometimes when I drove over 65 mph. Now it shut off on me.
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Diamante
October 4, 2011.



Check and monitor the fuel pressure with a gauge if there's a problem with the fuel pump it will show as a sore thumb-start here

Rasmataz
Oct 4, 2011.
Check and see what ur car is idleing at it may just being idleling to low or it may be your mass air intake sensor

Tiny
Chobeechic
Dec 9, 2011.