LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2007 >> Allure CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 26 (Battery, Charging System And Starting System) >> Repair Instructions >> Battery Negative Cable Replacement (L26) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT: When replacing battery cables be sure to use replacement cables that are the same type, gauge and length.
    Fig 1: Identifying Battery Terminals & Ground Wire
    GM911131Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (L26)  or Battery Negative Cable Disconnection and Connection (LY7)  or Battery Negative Cable Disconnection and Connection (LS4) .
  2. Loosen the positive battery terminal nut.
  3. Remove the positive battery terminal (1) from the battery.
  4. Remove the ground wire bolt (3) and the wire (4) from the frame.
    5. Fig 2: Identifying Positive Battery Cable, Junction Block Lead Nut & Bussed Electrical Center
    GM911135Courtesy of GENERAL MOTORS CORP.
  5. Remove the positive battery cable junction block lead nut (1).
  6. Remove the positive battery cable (2) from the bussed electrical center (BEC).
  7. Remove the BEC (3) from the strut tower.
  8. Unclip and remove the positive battery cable harness from the BEC.
  9. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  10. Remove the front lower air deflector. Refer to Radiator Air Lower Baffle and Deflector Replacement .
    11. Fig 3: View Of Engine Electrical Connectors (Left Side)
    GM911140Courtesy of GENERAL MOTORS CORP.
  11. Remove the positive battery cable nut (2) from the starter.
  12. Remove the positive battery cable (3) from the starter motor BAT terminal.
  13. Remove the transaxle stud nut (5).
  14. Remove the engine ground cable (6) from the transaxle stud.
  15. Unclip and remove the battery cable harness from the retainers.
  16. Remove the battery cable harness from the vehicle.
  17. Remove the negative battery cable from the wiring harness conduit.
scientia non olet · About LEMON Manuals