Questions & Answers for: Mercury Grand Marquis replace tps

TPS also regulates the spark and the timing advance. This is a very easy part to replace. The part is on the drivers side of the engine behind the plastic ductwork from the airfilter. The TPS attaches

96 grand marquis won't start unless gas pedal is press on but dies when I lift foot off gas pedal. The switch at the throttle is called a TPS, throttle position sensor. It is fairly easy to change, ...

When at a stop light my cars chuggs then cuts off. i had that problem 2 years ago so i replaced the idle control valve. After that no problems. Now, it does the same thing. so i first cleaned the mass

...replace on this car. Get a new one so you know what it looks like and put it on. It's that easy. Two small bolts hold it on. It may take a couple of starts to configure itself but it will do it on ...

...replace. All the above things mentioned are possible. I would personally start with the fuel filter. And if you haven't had a tune up for a while I would consider it. Before the tuneup though I ...

replaced tps and the car will not sped up on fast idle when cold. I have replaced the TPS thinking this would solve the problem. The car will not idle on the fast idler since the weather has turned ...

...replace parts unless you can prove they are faulty. The tps tells the computer if the throttle is open or not. The idle air control valve is how the computer controls idle speed. The valve could be ...

tranny shifts rough O/D light blinks has codes p1747 & p1760 replaced the 3 internal solenoid, changed fluid & filter, wires look good. [speed sensor maybe?]speed meter works 143,000 pan had never ...