Safari Van M V6-262 4.3L VIN Z TBI (1990)
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Install primary brake shoe. Refer to Hydraulic foundation brakes (SEC. 5A2 of service manual X-9030).
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Install brake drum.
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Install wheel and tire assembly.
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Road test vehicle to verify noise is eliminated.
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If repair is successful skip steps 5 through 16.
5.
If road test determines that the repair was not successful repeat steps 1-3.
6.
Disconnect sensor wire electrical connector.
7.
Disconnect sensor wire from the rear axle clips.
Remove sensor mounting bolts.
9.
Remove speed sensor by pulling the wire through the hole in the backing plate.
10.
Install new speed sensor (P/N 15649151-left rear sensor P/N 15649152-right rear sensor) and mounting bolts. Torque bolts to 35 N-m (26 ft.lbs.).
11.
Install sensor wire to the rear axle clips.
12.
Connect sensor wire electrical connector.
13.
Install primary brake shoe. Refer to Hydraulic foundation brakes (SEC. 5A2 of service manual X-9030).
14.
Install brake drum.
15.
Install wheel and tire assembly
16.
Road test vehicle to verify noise is eliminated.
SERVICE PARTS INFORMATION
Part
Description
Qty.
Model
Number
15649151
Left Rear Wheel Speed
1
M/L
Speed Sensor
15649152
Right Rear Wheel
1
M/L
Speed Sensor
Parts are currently available through GMSPO.
WARRANTY INFORMATION
For vehicles repaired under warranty use: