K 30 P/U 4WD V6-262 4.3L (1985)
This condition was corrected in production beginning with the following VIN breakpoints:
Janesville
HJ161260
Flint (Pickup)
HF402404
Flint (Suburban/Blazer)
HF162146
St. Louis
HS168304
Chevrolet Workshop Service and Repair Manuals
All Other Service Bulletins for Air Duct: >
< Kick Panel Fresh Air Vent - Water Leaks|Page 5943
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