Exception in rendering!

Message: window is not defined

ReferenceError: window is not defined
    at new c (/tmp/execjs20161208-85577-1yppb9tjs:136:3912)
    at m.mountComponent (/tmp/execjs20161208-85577-1yppb9tjs:47:15602)
    at /tmp/execjs20161208-85577-1yppb9tjs:49:31860
    at a.r.perform (/tmp/execjs20161208-85577-1yppb9tjs:47:12503)
    at Object.a [as renderToString] (/tmp/execjs20161208-85577-1yppb9tjs:49:31821)
    at r (/tmp/execjs20161208-85577-1yppb9tjs:50:21164)
    at Object.S.ReactOnRails.serverRenderReactComponent (/tmp/execjs20161208-85577-1yppb9tjs:32:6073)
    at eval (eval at <anonymous> (/tmp/execjs20161208-85577-1yppb9tjs:173:8), <anonymous>:10:23)
    at eval (eval at <anonymous> (/tmp/execjs20161208-85577-1yppb9tjs:173:8), <anonymous>:17:3)
    at /tmp/execjs20161208-85577-1yppb9tjs:173:8

Q: Engine stumbles at low speeds - 2007 Dodge Sprinter 3500

asked by on

I have a problem with the van, which only occurs at lower speeds. When the RPM is low and I drive slowly, the engine starts stumbling. Why is this occurring? How serious is the issue?

A: It may be at a particular throttle angle an...

It may be at a particular throttle angle and the EGR valve is getting carbon into the valve causing the erratic idle. You may need to have the engine decarbonized. If you hold the engine in neutral and REV it to 2500 rpms for a few minutes to see if the carbon is cleared. Have a mechanic check the engine for codes and diagnose the hesitating issue firsthand in order to have this corrected.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%

Get a quote

What others are asking

Q: Replaced throttle positions sensor but still experiencing hesitation and stalling out

Hello. You should have the TPS you put on verified that it was installed correctly first. Have the vehicle ECM scanned for codes and check the data for the TPS voltage signal to be within specifications. You did not mention...

Q: Changing oil on a 2006 BMW E92

It is a 10-year-old BMW. The problem with BMWs is that they have very expensive engines to work on and unfortunately, BMW have given a rather extended oil change. Some would tell you to change oil every 10,000 or 20,000...

Q: Clutch pedal will not retract

The most common cause of a clutch pedal that will not retract is the clutch itself, or the slave cylinder. With the clutch not disengaging, this vehicle is not safe to be driven until the repairs have been completed. A...

Related articles

How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...
P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...