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7.7

pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
6,125 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2015 Chevrolet Silverado 3500 fuel system problems

fuel system problem

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2015 Chevrolet Silverado 3500 Owner Comments

problem #1

Jun 262014

Silverado 3500 8-cyl Diesel

  • 6,125 miles

A D V E R T I S E M E N T S

Driving towing a travel trailer. Felt a vibration. Pulled over and nothing visible. Resumed but engine had no power. 30 mph max speed. Called onstar and they could find no codes. Tried to continue but no engine power beyond 30 mph.. called onstar again and this time they identified 2 codes. Dropped trailer at a church parking lot. Truck now in reduced power mode and leaking liquid. Arrived at a dealer who identified problem as return fuel line had become disconnected. They reconnected and truck ran normally. Approximately 20 gallons of diesel fuel had leaked during this 8 mile ordeal.

- Homosassa, FL, USA

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