It's usually located against the firewall, in the passenger compartment, below and behind the glove compartment door, passenger side.
check the computer module UNDER the coil.
1986 - 1991.
should be under the hood.
A motor from a 1991 Oldsmobile will fit into a 1996 Oldsmobile Delta 88. The motor mounts will need to be changed.
It should take P205/75R/15. If that's not the size that's on it then call a local tire dealer to be sure. My wife has a 90 Olds 88 and they should be the same.
In a 1994 Oldsmobile 88 LS with a 3.8-liter engine, the engine control module (ECM), or computer, is typically located under the dashboard on the driver's side. It's usually mounted to the firewall or in a bracket near the steering column. You may need to remove some panels or covers to access it.
If the car is fuel injected (not sure for 1991) then the fuel pump is in the gas tank.
I have a 1991 LeMans, all I had to do was go to Autozone.
Have vehicle scanned to determine the problem usually in the emission control system
on an '88 olds the main engine control module is in the base of the distributor. This was a car before OBD1 systems --------- Whoever wrote this has no idea what they are talking about. This car has no distributor, it is OBD 1.
How many olds delmont 88 where made in 1968
how do i change the starter on a 1997 olds 88 royale?