Your error is intake manifold air control actuator postition sensor circuit high. Replace the sensor.
SOURCE: Check Engine Light comes on when car is started
it could be a wide number of things, i would suggest going to your nearest auto zone , they will plug into your computer and tell the exact problem for free
SOURCE: Code po740
Hate to say this but i think you need to take to a transmission shop sounds like you have an internal problem that may get worse.
SOURCE: 2006 dodge durango 5.7 limited. engine light
Sounds right & check manual for warranty guidelines for your emission system & components, sometimes they are a little longer than 40,000 I believe.
SOURCE: HOW TO CLEAN '94 BUICK CENTURY 3.1 EGR VALVE ..I
to properly clean and test the egr valve you should remove it from the car. disconnect vacuum, elect connectors, and check the gasket surface both on the manifold and on the base of the valve. you will need to buy or cut a new gasket most likely. when you apply vacuum to the control inlet, you should see the valve lift away from the seat. I use brake cleaner and compressed air to spray clean and blow out the valve just to test it and then go from there depending on what you find ---- one of the vacuum switches that controls it or a faulty vacuum line is a likely possibility also ---- so you should check them also. a vacuum pistol comes on really helpful here.
SOURCE: I have a 2001 Toyota Sienna with a P1135 code
P1135 (for Toyota) means A/F Sensor Heater Circuit Malfunction Bank 1 Sensor 1 (Set when the heater operates, heater current exceeds 8A or heater current of 0.25A or less).
The A/F sensor contains a ECU-controlled heater. At start-up, the heater helps warm the A/F sensors to quickly operating temperature. With minimal exhaust gas flow, the heater keeps the A/F sensor from cooling down.
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