I would suspect excessively worn or broken rings.
If your 1988 Chevrolet Celebrity has the V6 engine the oxygen sensor is in the middle of the exhaust manifold nearest the firewall. If you have the 4 cylinder engine the oxygen sensor is located in the exhaust manifold just above the exhaust pipe flange.
If your 1988 Celebrity has the 2.5L 4 cylinder engine the torque is 25 ft lbs. If you have the 2.8L V6 engine the torque is 23 ft lbs. This per my 1988 factory service manual.
The fuel pump on your 1988 Chevy Celebrity is in the fuel tank.
It on the back of the coil packs going into the side of the block.
Your engine has distributor-less ignition. The spark timing is controlled by the ECM, there is no provision for adjustment.
The 1988 Chevrolet Celebrity uses distributor-less ignitions. Timing is controlled by the ECM, there is no provision for adjustments.
No there are shock absorbers on the rear.
The oil pressure sending switch on a 1988 Chevrolet Celebrity with 2.8L V6 is located on the bottom of the block near the oil filter.
Metal.
were is the fuel regulator located on a 1988 chevrolet celebrity ? The fuel pressure regulator is located under the intake manifold on the 2.8 V-6 engine but the pressure (Schrader type) test valve port is on the front of the engine to the right and just below the oil filler cap.
R12 unless it's been converted.
If you are saying it has a fast idle speed that could be caused by a bad throttle position sensor, or a problem with the engine control module.