LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2007 >> Allure CXS >> Repair and Diagnosis >> External Pages >> Different car >> Section 75 (Configurable Customer Control System) >> Diagnostic Information and Procedures >> Steering Wheel Controls Inoperative >> Component Testing
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Testing

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.
CAUTION: Refer to SIR Caution .
  1. Ignition OFF, disconnect the harness connector at the right steering wheel control switch.
  2. Test for infinite resistance between the signal circuit terminal 4 and voltage circuit terminal 3 with the switch in the open position.
    • If not the specified value, replace the switch.
  3. Test for less than 6,800 ohms of resistance between the signal circuit and the voltage circuit with the switch in the closed position.
    • If greater than the specified range, replace the switch.
scientia non olet · About LEMON Manuals