2004 GMC Envoy "rpm" Questions

What should the rpm be when idling? I have a 2003 gmc envoy, what should the rpm be while idle? depending on the motor, all makes and models should ranged no less then 500 rpm and 1500 rpm, the most ...

my GMC Envoy 2004 .... RPM goes over 10 i my GMC Envoy 2004 .... RPM goes over 10 i change oxigen sensors both and full tune up .... still high rpm probably a problem with TPS sensor ot electronic ...

How to correct low rpm's and low oil pressure? When the engine is idling the low rpm light comes on and the oil pressure gauge goes to zero. How do I correct? There may be an rpm adjusting screw on ...

My truck want idle over 1000 rpm. I've changed the trotted body and the map, but it still idles at 600 to 800 rpms My truck want idle over 1000 rpm. I've changed the trotted body and the ...

...in the mannifold of the engine block. 2. ask your friend to step on the gas pedal and set the rpm steady in 2000 rpm only. 3. then spray vigorously in 8 seconds the inside circle opening of ...

...the engine meter, goes up and down. The "Tachometer" is the gauge that indicates the engine RPM. It is not unusual for the idling RPM to drop slightly when the air conditioner comes on. The ...

...in the mannifold of the engine block. 2. ask your friend to step on the gas pedal and set the rpm steady in 2000 rpm only. 3. then spray vigorously in 8 seconds the inside circle opening of ...

...in the mannifold of the engine block. 2. ask your friend to step on the gas pedal and set the rpm steady in 2000 rpm only. 3. then spray vigorously in 8 seconds the inside circle opening of ...

...a/c the truck turns off and idles roughly. Sounds like ac compressor is dragging.It might be that rpm is to low also.Step on the accelarator and if you have a tach bring rpm up to 700 to 800 in ...

rpm goes up and drops down and almost stalls when rpm goes up and drops down when blower fan is turned on. almost stalls when break is pressed I think the relay of the Blower Fan is faulty. Check it ...