I have had this problem on a 1998 and 2000 Chevy Venture and it was due to the seal on the gas cap. It caused the sensor to remain on due to allowing too much oxygen into the mix. I had to take it to a dealer to reset get it reset. Hope that helps. My problem was the catalytic converter (around 150000 miles). I am one of those guys that hate bringing any problem I have with my vehicles to a dealer or a mechanic -- Period. If your check engine is on and will not go off bring it to AutoZone or Checker (CSK Auto) and use one of their 'free' scanner tools to read the codes off the van, find out was is wrong, reset the light and repair the problem. ___________________________________________________________________________ I had this problem recently on my 2001 venture. The problem was the bank one Ho2 sensor was bad. This triggers the check engine light. After replacing the sensor (which was about $68.00),The problem was gone . Just remember to clear the code.Edubs
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Related Questions
1997 Chevy venture check engine light blinks?
If the check engine light is blinking that means an engine cylinder misfire has been detected
How do you reset check engine light for a Chevy Venture van?
Disconnect the battery for approximately two minutes.
How do you reset the service engine soon light on a 1999 Chevy Venture?
disconnect the battery for 30 seconds
Why is your service engine light on on your 1998 Chevy venture?
You need to hook the computer up to a scan tool to read the codes. That will tell you why the light is on.
How do you reset check engine light on venture?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
How do you reset the service engine soon light on a 2000 Chevy venture minivan?
unhook the positive on the battery for 5 min. This should reset your check engine light if it doesnt then you still have issues.
How you turn off the check engine light off 1999 Chevy venture?
Have vehicle scanned to determine the problem and have codes cleared
Why is my 2000 Chevy venture check engine light blinking?
When the engine is not firing on all cyclinders or has bad spark or lean or rich fuel it will cause the light to flash. Mine did this and I had a loss of power. I replaced the spark plugs and wires. It stopped the light and I got my power back as well as got more mpg.
Chevy Venture ABS light on?
If your Chevy Venture ABS light is on, that means that there is some type of problem with your anti-lock brakes. For the light to turn off, you will need to see a mechanic and have the problem looked at.
How to reset check engine light venture?
There are pages and pages and items that can cause a check engine light. You need to have it checked for codes with a scan tool. After repair light can be shut off with scan tool.
How do you reset the change engine oil light on a 2003 Chevy venture?
turn the key to the on position engine not running step on gas pedal to the floor three times and wait for light to flash and go out and its reset
2004 Chevy venture Check engine light is on Exhaust and Emissions problem?
it can be of all stupid things a improperly fasstened gas tank cap
How do you turn off the service engine soon light on a 1992 Buick Riviera?
I've got a better question, why is this question in the Chevy venture forum ?
Why does a Chevy venture engine light flash off and on?
If the check engine light is flashing off and on when the engine is running that means an engine cylinder(s) misfire has been detected . You need to have the vehicle scanned for any trouble codes to help diagnose and then repair the problem
Would a clogged muffler 2000 Chevy Malibu cause engine light to come on?
YES
Will a broken airbag switch in 98 Chevy truck cause check engine light to go on?
No it will not.
Will a faulty oxygen sensor cause your engine light to come on in a 1996 Chevy blazer?
Yes
Why is check engine light on in a 1998 Chevy?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Why are Ets and engine light on in 98 Chevy cavalier?
Why are ets and engine light on in 98 Chevy cavalier
What is a service traction system light 2001 Chevy venture van?
I have a 2000 venture and the traction control light came on. Where do I look first, hubs. Wiring.
What does the check engine light mean in a Chevy blazer?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
How do you change instrument panel light on 2004 Chevy Venture?
With a soldering iron?
How do you diagnose check engine light for a 1993 Chevy s10?
You have it checked for codes and diagnose the cause of the code.
Check engine light is on engine bogs down 2002 Chevy trailblazer?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Leaving the gas cap loose on a 1999 Chevrolet venture will it make the service engine soon light come on?
yes, and also, using the wrong gas cap could also cause the light to come on. It may even cause your engine to stall
