The 2007 Chevrolet W3500 has two recalls, the most serious being a fuel tank that can corrode and leak fuel, raising the risk of a fire if the leak contacts an ignition source.
The second recall involves oil pipe bolts that can loosen over time, allowing engine oil to seep or leak past the seals. If enough oil is lost, the engine can seize while driving, causing sudden deceleration and increasing the risk of a crash.
At a glance
What can fail
The fuel tank may corrode over time and develop leaks, allowing fuel to escape.
What the fix does
Dealers will replace the fuel tank at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
Oil pipe bolts weren't tightened properly during manufacturing. Over time, they may loosen and cause oil to seep or leak from the seals, leading to oil loss, engine warning lights, unusual noise, and potential engine damage.
What the fix does
Dealers will replace the packing seals and tighten the bolt to the correct specification at no charge.
Summarized — see the official notice for exact wording, dates, and contacts.
