K 2500 Truck 4WD V6-262 4.3L (1988)
FIGURE NO. 3
2.
Insert the foam lengthwise between the two rivets in the jack base (Figure No. 2) and between the two rivets in the jack pad (Figure No. 3). The
adhesive end should contact the jack base and jack pad.
3.
After foam installation, ensure that the jack is fully folded down for storage
This condition was corrected in production beginning with the following VIN breakpoints:
GMC
JE500556
Chevrolet
JE101900
GMC
JZ500593
Chevrolet
JZ101777
GMC
J1502040
Chevrolet
J1106538
Labor Op T7355 should be used when performing this repair. Repair time is 0.3 hrs.