try a new flasher
My '90 Eldorado has a 4.5L port injection in it
garage
Yes
155
in the gas tank
11 and they cost over 35.00 to replace
How to change the injectors on a 1990 4.5 liter Cad. ElDorado engine?
The best place to start is to look it up in the owner's manual or to search it on YouTube.
So whats the question WHY? Could be a bunch of things. How about checking the fuse first.
In 1990, the starting price of a Cadillac Eldorado was approximately $39,000. This luxury coupe was known for its elegant design and advanced features for the time, making it a popular choice among premium vehicle buyers. Prices could vary based on options and additional features, leading some models to exceed $45,000.
If the speedometer stopped working on a 1990 Cadillac Seville, it could be the fuse or an electrical problem. First check the fuse and if the fuse is good, check with a mechanic.
common problems include ABS wheel speed sensors on both front wheels or also the rears.