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Your 98 Chevy s10 fails smog test have replaced everything but egr valve and oxygen sensor what else can you do?
A faulty EGR valve can cause a 98 Chevy to fail a smog test. The oxygen sensors should also be tested as they can also cause a 98 Chevy to fail a smog test.
Firing order for a 98 Chevy Prizm?
1342
1999 Chevy S-10 2.2L EGR valve location?
Late 98 they stopped using EGR valves on the S-10. They installed a block off plate in its place.
How to replace egr valve in 98 dodge 1500?
A 1998 Dodge Ram does not have EGR.
What is 401 acura code on 98 2.5 tl?
That's your EGR valve flow is insufficient. Replace the EGR valve.
How to fix the egr system in 98 Honda accord ex 98?
take the EGR valve off and spray carb cleaner in the egr valve and in the port. This will some times work as it gets plugged up
How do you clean EGR valve on a 98 V6 3.8L Olds Intrigue?
After removing an EGR valve from the vehicle, the valve can be flushed with carburetor cleaner. If the valve still sticks then a replacement will be needed.
98 Honda Prelude error code P1491?
Code P1491 Means: EGR Valve Lift Insufficient Detected EGR Valve needs to be replaced
Where is the egr valve position sensor on 98 mazda protege?
It's bolted right on top of the egr valve which is on the back of the engine under the throttle body there will be a small vacuum line going into where the egr valve bolts into the intake
How can you manually open the glove compartment for your 98 Chevy Prizm it is stuck and won't open?
screwdriver?
How do you find a blow motor resister on 2000 Chevy Prizm?
I know on my '98 Prizm it is accessible from the inside down low on the passenger side. Not an overwhelming job.
How do you replace Vacuum Switching Valve on 98 Camry?
Its under the EGR on the block ya. follow a hose from egr to vsv from underside of car
