Your machine's alternator recharges the battery
The alternator on the 1991 Chevy Corsica is mounted on the engine near the exhaust manifold with multiple brackets, however you won't essential to remove all the brackets to remove the alternator. You charge to exchange the machine's alternator provided it is not working properly or it Testament consideration the automobile battery to quickly canter absent of potentiality. The alternator is directly connected to the electrical manner, so you charge to be additional careful. You Testament besides extremity the exact alike type of alternator as the experienced one.
Tighten the nut for the battery lead to 65 in-lbs. if a torque wrench is available.7. Connect the upper bracket with the heat shield and install the bracket bolt and nut.8.
Disconnect the Corsica's refusal battery cable.
2. Loosen the tensioner for the drive belt with a wrench and slip the belt off the alternator pulley. Slowly release the tensioner and remove the belt.
3. Unscrew and remove the three bolts from the alternator brace using your wrench, including the one bolt from the alternator to the brace.
4. Remove the upper bracket's nut from the exhaust manifold, followed by the upper bracket bolt, then remove the upper bracket with the alternator's heat shield.
5. Disconnect the electrical connectors to the alternator, removing the battery lead's nut with a small wrench, and remove the alternator from the engine.
Installation
6. Position the alternator on the engine block and connect the electrical connectors.
Instructions
Removal
1.Install all the remaining alternator bolts and tighten them all to 22 ft-lbs., except the lower alternator mounting bolt. Tighten that bolt to between 33 and 37 ft-lbs.
9. Reinstall the alternator drive belt using the wrench on the tensioner. Make sure the belt is routed on the pulleys in the same path as before.
10. Reconnect the battery cable.
