Q: Rpm problem

asked by on January 08, 2018

Ok I just had my radiator fans changed and now when I drive the RPM climbs so high even though I'm only going 40 mph..... Before it would change gears and now rise so high. Now it's just way too high and I hear like a vacuum noise.... What do I do now !?

Engine idle speed is high Inspection $94.99 - $114.99 Get a Quote

Hi Ritchie. Thanks for contacting us today. The first thing you need to do is isolate the source of the RPM increase. It is possible that a vacuum hose was not correctly attached during the service, so I would recommend having a professional mechanic come to your location to complete an RPM inspection. Once they complete the inspection, they’ll be able to let you know what repairs are needed.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

Not going into gear
Ensure that your brake lights are working; the brake light switch may be inoperative, causing the shift interlock from working. You may also have shifter issues. From there, further diagnosis would be required. I would suggest having a qualified technician,...
Turn signals and emergency flashers not working
This is most likely due to a blown fuse or because the device that flashes the lights has failed. The component that flashes the lights interrupts the electricity flow to the lights to make them flash. This "flasher" as it...
Misfire
The valve cover should be checked first to see if it is leaking oil into the spark plug tubes in the head. The leaking oil that's getting onto the spark plug wire and plug can cause it to arch to...
Power steering stiff sometimes and makes whining noise when turning
This may be related to a failing power steering pump (https://www.yourmechanic.com/services/power-steering-pump-replacement) or low power steering fluid levels (https://www.yourmechanic.com/services/power-steering-fluid-service). As you may know, the power steering system uses a pump, normally driven by a belt. The pump supplies pressure as it...
I recently replaced the radiator and thermostat and bled the lines now my car is overheating and I'm trying to find out if it's th
You should be able see the fluid circulating with the cap off. Begin with a cool engine, take the cap off and allow the engine to warm up to normal temperature. When the thermostat opens, you should be able to...
The car will not crank but makes a light clicking noise.
When you hear a clicking under the hood instead of the starter, I immediately think of the battery voltage. It could be that the charging system is not working and you drove the car until the battery voltage dropped off....
Oil leaked out, van ran hot and radiator had a leak oil was splattered everywhere and backed up into the coolant jug 2002 Ford E350 Super Duty
Hello - I suspect you will find blown head gaskets (https://www.yourmechanic.com/question/blown-head-gasket) based on the oil in the coolant" observation, with indications of extremely high pressure coming into the cooling system. Hopefully the determination you have that cylinder heads themselves were...
I have tons of coolant leaking out the bottom in front of the pulley underneath the truck. I have replaced the radiator recently.
The problem sounds like you have a water pump leaking and it can be verified by doing a cooling system pressure test and then locate the leak to see if it is a water pump or the system hoses or...
I accidentally put Coolant in my Power Steering compartment in a 2005 BMW X3 3.0i
If you have been driving the car with coolant in the power steering system, you may be headed for trouble. Aside from distributing hydraulic power, the fluid lubricates the power steering pump and the steering rack. Driving with coolant in...

Related articles

The Best Used Cars to Buy If You’re an Interior Designer
As As an interior designer, you need to transport a great many different items, including fabric, paint and wallpaper samples and sometimes even furniture items. You probably don’t handle overly large loads very often, and when you have to, you’ll...
How to Get Chrysler Dealership Certified
Chrysler car dealerships offer automotive technician jobs to mechanics who are certified through the MOPAR CAP (Career Automotive Program).
Understanding the Chrysler Oil Change Indicator and Service Indicator Lights
Car symbols, or dashboard lights, are a car service reminder. The Chrysler Oil Change Indicator lets you know when and what service your car needs.