Service Update
Chevrolet technical service bulletin N192275090 for 2019 Chevrolet Silverado 5500, 2019 Chevrolet Silverado 4500 and 2019 Chevrolet Silverado 6500.
- Bulletin number
- N192275090
- Component
- Equipment
- Summary
- N192275090 - Service Update - Certain 2019 model year Chevrolet Silverado Medium Duty 4500/5500/6500 vehicles may have a condition where after the fuel filler tube is tied back to the frame for shipment there may be sufficient tension placed on connections that if the clamps are not fully tightened a leak could be created between the connection to the fuel tank(s) and the fuel filler tube. Dealers will inspect, and if necessary, tighten the clamps between the fuel filler tube and the fuel tank(s).
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