The best source for chevrolet news, reviews, rumors, and ownership information Truck, gmt 400, 800, & 900 Chevrolet technical service bulletins check for technical service bulletins (tsbs) on your vehicle by make, model, and year. Gm has opened a new customer satisfaction program to cover the replacement of engines with contaminated blocks. Discuss general tech topics here If your question is specific to a certain model, it does not go in this section.
In a fuel injected fuel system, the fuel filter is extremely important It is critical in keeping contaminants and particles from clogging injectors or other parts of the fuel system The fuel filter is recommended to be replaced every 30,000 miles or 30 months Here is how to replace the fuel filter to keep your fuel system.
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