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I have a weird thing happening with my Crown Victoria LTD... I have tried
so many thing to fix I have given up.
When Shifting into Rev or Drive the RPM drop low... sometimes enough to
stall. This is even worst when turning while shifting. The other problem is
when slowing down / braking the RPM will go up and down by a couple 100
RPM, making the car shake. Sometimes when at a complete stop ( ONLY WHEN
ITS WARM OUT ) it will start with its funny RPM games and stall.
I've checked the tranny, computer, spark plugs, throttle body and vacume
lines...
Any idea please help... lol
Ford Crown Victoria LTD 1990 Fuel Injected 302 5.0 L Auto Tranny.
cpchase
Sounds like a bad vacuum leak. Maybe even a busted diaphragm in the brake
booster. Hook a vacuum pump to the booster and see if it can hold a vacuum.
corbett_auto
ok will check that... maybe Idle Air Control ?
cpchase
