You use a timing light to check the marks on the timing chain/belt.
Test the volts out with a Volt Meter. Or take it to Advance Auto Parts. They will check it for free.
That's something you would have to look at yourself, we can't give you an answer unless you tell us in more... er.. detail.
Open the trunk. It is taped on the passenger side hinge. Ed.
go to auto zone and give make and model
i have ni frickinn idea. tell me, is the username askdawiki1 sweett or watt? ========================================================= I don't know if the 1994 is the same but the ( 1996 ) Mercury Grand Marquis has a ( 20 U.S. gallon ) gas tank
in the fuse block. it should tell you on the fuse block which is which blinker fuses are usually big and have a metal covering.
you should be able to look on your fan shroud if is not there then check your local library they should have the books to tell you.
Thousands of things. Take it to a mechanic who has a scanner and they can tell you what the problem is.
mine did the same thing i canged the plugs and two coil packs if you have an advance auto near by they will plug it in and tell you the problem if check engine lite comes on like mine was missing cylinder 4 & 6. like I said i replaced the plugs first and it was still missing and then i replaced two coil packs which are about 50.00 a piece. mine a 98 grand marquis 146000 miles on it
sorry to tell you but they don't make a 1999 yz 426..they make a yz 400 that's a 1999
I had the same problem... I had to replace the battery in my remote at the dealer... hope this helps
If there is an OD off light on the dash, overdrive is turned off.