GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
1999
🢒
Firebird
🢒
Body and Accessories
🢒
Horns
🢒 Horn Relay Replacement
Removal Procedure
Disconnect the negative battery cable. Refer to
Battery Negative Cable Disconnection and Connection
in Engine Electrical.
Remove the cover from the # 1 underhood electrical center.
Remove the horn relay from the electrical center. Refer to
Electrical Center Identification Views
.
Installation Procedure
Install the horn relay to the electrical center. Refer to
Electrical Center Identification Views
.
Install the cover to the # 1 underhood electrical center.
Connect the negative battery cable. Refer to
Battery Negative Cable Disconnection and Connection
in Engine Electrical.