Chevrolet slightly updated the Cavalier's flash in 2003 on the other hand retained the overall replica.
In 1995, the Cavalier got its antecedent important redesign, and it was a desperate one. Chevy scrapped the elderly box-style reason that the Cavalier donned thanks to its Proceeds in 1982 and gave it a augmented new wedge representation. The 1997 Cavalier, yet bearing the identical target style, came criterion with a 120-horsepower, 2.2-liter four-cylinder engine. The Z24 replica Cavalier, on the other hand, had a 150-horsepower, 2.4-liter four-cylinder engine. The crankshaft position sensor uses a Attractive step To gauge the rotation hurry of the crankshaft and transmits a pulse to the powertrain force module. The PCM then adjusts ignition timing and fuel injector pulse to match the crankshaft. Replacing a broken Eccentric person sensor in either of the Cavalier's engines is a quite facile elbow grease.
Instructions
Replacement on a 2.2-Liter Engine
1. Contemplation on passenger's side of the engine block, condign below the ignition coil packs and jewel the crankshaft position sensor.
2. Pull upward on the locking tab on the crankshaft position sensor's wiring harness, using a flat-head screwdriver, and unplug the wiring harness.
3. Remove the bolt securing the sensor, using a ratchet and socket, and pull the sensor from the engine block.
4. Apply a thin coat of new engine oil to the O-ring on the new crankshaft position sensor and guide the sensor into its hole in the engine block, aligning the bolt hole in the sensor with the bolt hole in the engine block.
5. Tighten the crankshaft position sensor's bolt by hand, then torque it to 71 inch-pounds, using an inch-pounds torque wrench.
6. Connect the crankshaft position sensor's wiring harness to the new sensor.
Replacement on a 2.4-Liter Engine
Lower the Cavalier to the ground.
Crawl under the front of the vehicle and find where the oil filter connects to the engine block, near the front of the Cavalier. Look above the oil filter to find the crankshaft position sensor.
9. Follow steps 2 through 6 in the section titled "Replacement on a 2.2-Liter Engine" to remove and install the crankshaft sensor, the only exception being that the crankshaft position sensor bolt requires 88 inch-pounds of torque.
10. Raise the vehicle off the jack stands with a floor jack and remove the jack stands.7. Raise the front of the Cavalier with a floor jack and slide jack stands under its subframe. Lower the vehicle onto the jack stands.8.
