GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2003
🢒
Sonoma Pickup - 2WD
🢒
Brakes
🢒
Hydraulic Brakes
🢒 Drum Brake Adjusting Hardware Inspection
Caution:
Refer to
Brake Dust Caution
in the Preface section.
Visually inspect the adjuster actuator lever for the following:
•
Excessive corrosion
•
Excessive stretching
•
Broken hook ends
•
Twisting or binding
•
Missing
If any of the conditions listed were found, the drum brake system adjuster hardware requires replacement.
Visually inspect the park brake adjuster for the following conditions:
•
Bent
•
Broken
•
Missing
•
Broken spring attachment tab
If any of the conditions listed were found, the adjuster actuator lever and/or attaching hardware requires replacement.