Horn Replacement - Left Side

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Left Horn Assembly & Mount Bolt

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the left headlamp. Refer to Headlamp Replacement (Cadillac Escalade) , Headlamp Replacement (Tahoe, Avalanche) , Headlamp Replacement (Chevrolet Tahoe Two-mode Hybrid) , Headlamp Replacement (Escalade PLATINUM) , Headlamp Replacement (Non HID) , Headlamp Replacement (Yukon) , Headlamp Replacement (GMC Yukon Two-mode Hybrid) .
1	Horn Mount Bolt CAUTION: Refer to Fastener Caution . Tighten 9 N.m (80 lb in)
2	Horn Assembly TIP: Disconnect the electrical connector.