1990 GMC B6p042 Recalls

Recalls on record Updated July 2026

The 1990 GMC B6p042 has 1 NHTSA recall campaign affecting an estimated 30,640 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 5, 2026.

Recall campaigns

FUEL SYSTEM, GASOLINE 90V146000 1990-08-13 30,640 affected
Defect

FUEL RETURN HOSES MAY BREAK AT EITHER CRIMPED COUPLING, CAUSING A LEAKAGE OF FUEL.

Consequence

IN THE EVENT OF A FUEL RETURN LINE SEPARATION, A FUELLEAK OCCURRING IN THE PRESENCE OF AN IGNITION SOURCE COULD CAUSE A FIRE.

Remedy

INSTALL A PROPERLY CRIMPED FUEL RETURN HOSE.

Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1990 GMC B6p042 as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.