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To clean the EGR valve on a 1989 S10, first, remove it from the intake manifold by disconnecting the vacuum lines and bolts. Use a carburetor cleaner and a soft brush to remove carbon deposits from the valve and passages. Ensure the diaphragm operates freely by manually moving it, and check for any damage before reinstallation. Reattach the EGR valve, ensuring all connections are secure to prevent vacuum leaks.
What else can I help you with?
Where is the EGR valve on 89 s10?
The Exhaust Gas Recirculation Valve on a 1989 S10 is located in the valve cover. It is toward the front of the motor.
Where is EGR valve located on 89 Chevy Cavalier?
The EGR valve is directly under the hood on the 89 Cavalier.
How do you change the egr on a 89 Honda Civic?
The 1989 Honda Civic is not equipped with an EGR valve.
Where is the egr valve at on a 89 s10?
The round black object sitting bolted to the back of the throttle body. Entwined in the fuel lines; difficult to remove. If all else fails follow your tiny vacuum hose from the vrv valve.
Where is the egr valve on an 89 f250 with a 351 engine?
The egr valve on the 351 engine is located on the left side of the throttle body on the top of the engine.
Where is the EGR valve on a 89 Ford Aerostar 3liter fuel injection?
it doesnt have one
Where is the EGR valve located on an 89 Oldsmobile delta 88 and is it hard to change?
The 1989 Oldsmobile EGR valve is located on the top of the engine, near the back. It is quite simple to change.
89 camary surging think it is egr valve if so anybody know if you can run vehicle with it disconnected?
Yes,you can,just plug the vacuum hose with a screw or something
Will the erg valve cause high rpm at idle than drop back down to 750 rpm..89 probe 5 speed?
it's an EGR valve and yes if there plugged and or stuck they will cause engines to idle very strange at times and or stall. had the same problem in my 89 GTA trans-am.
Whats a code 34 on a 89 Isuzu trooper?
Code 34 is MAP/EGR code. Take your EGR valve off and clean it VERY WELL with carb cleaner. Take battery cable off for 5min and depress brake pedal to kill power to the system. If the light comes back on within a few miles, then you need a new MAP sensor which is about $40.
Where do you look for problem causing an 89 Accord LX 2.0 to have double the limit in NOx readings?
Pluged air filter, oxygen sensor is bad, bad catlitic converter. A tune up can help. Use the cheap gas it has less hydrocarbons in it Check the EGR valve. It might be plugged up with carbon. The EGR valve allows exhaust gas to be recirculated back into the engine and if it is plugged up, this doesn't happen. The EGR valve is to control the NOx emissions.
89 s10 jumping out 1st gear?
1992 Chevy s10 jumps out of 5th gear
