A rough idle in a 1992 Delta 88 Oldsmobile can be caused by several factors, including a dirty or failing idle air control valve, vacuum leaks in the intake system, or worn spark plugs and ignition components. Issues with the fuel system, such as a clogged fuel filter or failing fuel pump, can also contribute to poor idle quality. Additionally, problems with the engine's sensors, such as the mass airflow sensor or throttle position sensor, may disrupt proper air-fuel mixture and lead to rough idling. Regular maintenance and diagnostics can help identify and resolve these issues.
3300 lbs
r134
check heater motor
Fuse 15
more then 1mpg(:
depends on the model. Is it a delta 88, or an achieva, or what!
1-6-5-4-3-2
on the block between the oil pan and trans pan
Yes, the motor and transmission from a 1990 Oldsmobile Delta 88 should fit in a 1992 Delta 88, as both vehicles share similar platforms and components. However, it's important to verify compatibility regarding any specific engine options or additional features that may differ between the two model years. Also, ensure that any necessary mounts, wiring, and accessories are accounted for during the swap.
My 1992 Olds Delta 88 has the serpentine belt diagram on the top of the radiator
With the key on pump pressure should be 40 - 47 psi. This is with the engine not running.
It is located where all the spark plug wires attached to the spark plugs go to it.