How to Remove Grand Prix Battery Removal and Install

Published on January 7, 2018
Duration: 4:51

This guide details the process of removing and installing a battery in a Pontiac Grand Prix. It emphasizes the importance of disconnecting terminals in the correct order (negative first, positive last) and reconnecting them in reverse (positive first, negative last). The guide highlights the need for specific tools, including 5/16 inch and 1/2 inch wrenches/sockets, and advises on dealing with potential rust on bracket bolts. It also covers the removal of the battery tray, spacers, and wire loom, along with tips for finessing the battery into and out of its tight compartment.

Quick Summary

To remove a Pontiac Grand Prix battery, first disconnect the negative terminal with a 5/16 inch wrench, then the positive. Use a 1/2 inch socket for the battery bracket and tray bolts, being prepared for rust. Small spacers at the tray's bottom must be saved. Reconnect in reverse order: positive first, then negative.

Chapters

  1. 00:00Introduction and Overview
  2. 00:15Disconnecting Battery Terminals
  3. 00:49Removing Battery Bracket
  4. 01:21Removing Battery Tray/Sprocket
  5. 01:42Locating and Removing Spacers
  6. 02:01Unclipping Wire Loom
  7. 02:21Removing the Battery
  8. 02:54Reinstallation Preparation
  9. 03:42Finessing Battery Back In
  10. 04:01Reinstalling Bracket and Tray
  11. 04:11Reconnecting Battery Terminals
  12. 04:28Conclusion

Frequently Asked Questions

What tools are needed to remove a Pontiac Grand Prix battery?

You will need a 5/16 inch wrench for the battery terminals and a 1/2 inch socket for the battery bracket and tray bolts. It's also recommended to have PB Blaster on hand to help with any rusted bolts.

What is the correct order for disconnecting and reconnecting battery terminals?

Always disconnect the negative terminal first, followed by the positive. When reconnecting, attach the positive terminal first, then the negative terminal.

What common issues might I encounter when replacing a Grand Prix battery?

The bolts securing the battery bracket and tray can be heavily rusted, making them difficult to remove. You may also need to carefully maneuver the battery out of its tight compartment, as it can snag on wires.

Are there any small parts I need to be careful not to lose during battery removal?

Yes, there are small spacers or washers located at the bottom of the battery tray assembly. It's crucial to keep track of these parts to ensure proper reinstallation.

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