...past 40 mph the light came on again and I felt it struggle for power again. Fuel filter plugged. Replace throttle body It was the catalytic converter. They replaced it and it has been fine ever ...
Question about Chevrolet Suburban
...starting fluid into the throttle body? Check to see if the ignition system is failing by checking spark at the plugs. Possible ignition module problem. Make sure the harness to the injectors it
throttle body it seems to stall.it also seems like it is overloading the injectors but they have been replaced also..the list of things i have replaced are the egr solenoid,the map sensor,the idle air
Question about Chevrolet Suburban
...throttle body sensor, i keep buying parts but nothing seems to work You buy no parts or ever install a thing, until you understand the system your working on & properly test it Has to fail a test ...
...throttle body, no gas pumping in. Replaced the relay, still no luck. We are getting power to the relay, but nothing to the fuel pump itself. Bad relay switch? I assume the fuel pump fuse is good? The ...
Question about Chevrolet Suburban
...body control module (BCM) • The cruise control switches • The engine control module (ECM) • The throttle actuator control (TAC) motor • The vehicle speed sensor (VSS) Taking your vehicle to a ...
...look at other causes, if its fuel injected change the throttle position sensor located on the throttle body , also the MAP and the MASS sensors, if it is carburated the the carb may need ...
Question about Chevrolet Suburban
...throttle body. Once running, it does pretty good in 1st & 2nd gears, but in 3rd, if I try to accelerate, it chokes down & dies. I have replaced: throttle body, a sensor on the side of the ...
...with the same concern. check for vacuum leaks first, if all is ok, then check the idle air control (iac) on the side of the throttle body. replacing the iac motor 99.9 percent always fixes this ...
...throttle body on my 2007 Suburban. Do I need to take it to the dealer to reprogram it? When I'm stopped it idles rough. It will take a few miles of driving for the ECM to catch up to the new throttle ...
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