Dorman - OE Solutions Vapor Canister P/N:911-272
Keep fuel vapor contained with the Dorman vapor canister, part number 911-197. It fits many vehicles as a direct-fit replacement, among them the 1999-2004 Chevrolet Silverado 1500, 1999-2004 GMC Sierra 1500 and 1999-2003 Chevrolet Silverado 2500. See the Buyer's Guide tab for the full list and engine details. This evaporative emissions charcoal canister holds vapor from the fuel tank until it can be drawn into the engine and burned, instead of escaping into the air.
A vapor canister is one part of the evaporative emissions system. Before you replace it, diagnose the whole system, including the purge and vent components, because an evap fault can have more than one cause.
Interchange: 4B1207 · CP543 · 15130738 · 17113539 · 17113676 · CP453 · VC4130
This part cross-references / interchanges with the following part numbers:
Is this a direct-fit GMC Sierra 1500 vapor canister for the 1999-2004 GMC Sierra 1500?
Yes. It is listed as a direct-fit replacement for the 1999-2004 GMC Sierra 1500. The Buyer's Guide tab shows every listed application.
Does it fit the 1999-2004 Chevrolet Silverado 1500 and 1999-2003 Chevrolet Silverado 2500?
It is listed for the 1999-2004 Chevrolet Silverado 1500 and the 1999-2003 Chevrolet Silverado 2500. The Buyer's Guide tab lists the other trucks it fits.
What does a vapor canister do?
It stores fuel vapor from the tank in charcoal so the vapor is not vented to the air. The purge system later draws that vapor into the engine to be burned.
What are signs a vapor canister may need replacing?
Signs can include an evap-related check engine light, a fuel odor or trouble refueling. Other evap parts can cause these too, so diagnose the system before replacing the canister.
How is the Dorman evap canister designed?
Dorman reverse-engineered it from the original design for the listed applications. It is built to match the original canister's function and performance.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.