GM Service Manual Online
For 1990-2009 cars only

Component

Repair Instruction

Front Speaker

Refer to Radio Front Speaker Replacement

Front Door Upper Speakers

Refer to Radio Front Side Door Upper Speaker Replacement

Front Door Lower Speakers

Refer to Radio Front Side Door Lower Speaker Replacement

Rear Door Upper Speakers

Refer to Radio Rear Side Door Upper Speaker Replacement

Rear Door Lower Speakers

Refer to Radio Rear Side Door Lower Speaker Replacement

Rear Compartment Speaker (Subwoofer)

Refer to Radio Rear Compartment Speaker Replacement