Standard Ignition Diverter Valve P/N:DV150
Standard Ignition DV143 diverter valve for the 2007-2010 Chevrolet Colorado and other vehicles is an emission-system valve that diverts flow through its single hose connector. It is sold as one valve.
A failing diverter valve can show up as a check engine light or a change in how the engine runs. A cracked hose, a wiring or connector fault, or another emission part can be behind those signs too, so find the cause before you buy a new valve.
This diverter valve is a direct-fit replacement for the 2007-2010 Chevrolet Colorado, the 2007-2010 GMC Canyon and the 2007-2009 Hummer H3, with one valve per vehicle.
Fit and size
Build and materials
Does the DV143 diverter valve fit the 2007-2009 Hummer H3?
Yes. The Standard Ignition DV143 diverter valve fits the 2007-2009 Hummer H3, and the vehicle takes one.
What hose size does this diverter valve take?
Its single hose connector is sized for 1 1/4 inch hose. The valve also has one port.
What kind of electrical connector does the Standard Ignition DV143 have?
It has one electrical connector with pin terminals, plus one port and one hose connector.
Can a bad diverter valve turn on the check engine light?
A failing diverter valve can be one reason for a check engine light. A shop can read the stored codes to see where the problem is.
How many DV143 diverter valves does the 2007-2010 Chevrolet Colorado take?
One. This listing is a single Standard Ignition DV143 diverter valve.
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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.