Mitsubishi Montero Throttle Body Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(96)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(96)

Throttle Body Replacement Service

How much does a Throttle Body Replacement cost?

On average, the cost for a Mitsubishi Montero Throttle Body Replacement is $420 with $280 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2004 Mitsubishi MonteroV6-3.8LService typeThrottle Body ReplacementEstimate$714.34Shop/Dealer Price$857.78 - $1279.98
1994 Mitsubishi MonteroV6-3.5LService typeThrottle Body ReplacementEstimate$1947.49Shop/Dealer Price$2389.30 - $3709.36
1990 Mitsubishi MonteroV6-3.0LService typeThrottle Body ReplacementEstimate$2083.87Shop/Dealer Price$2559.80 - $3982.18
2000 Mitsubishi MonteroV6-3.5LService typeThrottle Body ReplacementEstimate$1659.19Shop/Dealer Price$2039.35 - $3175.64
1997 Mitsubishi MonteroV6-3.5LService typeThrottle Body ReplacementEstimate$1703.73Shop/Dealer Price$2096.50 - $3267.30
1994 Mitsubishi MonteroV6-3.0LService typeThrottle Body ReplacementEstimate$1945.05Shop/Dealer Price$2386.46 - $3704.85
1991 Mitsubishi MonteroV6-3.0LService typeThrottle Body ReplacementEstimate$2083.87Shop/Dealer Price$2559.82 - $3982.21
2003 Mitsubishi MonteroV6-3.8LService typeThrottle Body ReplacementEstimate$1998.41Shop/Dealer Price$2463.37 - $3854.08
Show example Mitsubishi Montero Throttle Body Replacement prices

What is the throttle body and how does it work?

The throttle body is an air metering device mounted between the air filter and snorkel, and the intake plenum. Within the throttle body is a movable throttle plate whose position controls the amount of air that enters the engine to determine engine speed. Throttle body designs vary. Some incorporate an idle air control valve, throttle position sensor, and other electronic throttle controls. The throttle plate in the throttle body can be controlled directly by an accelerator pedal cable or fully electronically in the newest drive-by-wire systems.

When to consider replacing the throttle body:

  • Check engine light and/or reduced power warning light is on. Most modern throttle bodies have electrical components, such as a throttle position sensor. These components are monitored by the powertrain control module (PCM). If the check engine light or reduced power warning light comes on, a mechanic will determine if any of the stored trouble codes implicate a throttle body malfunction.
  • Wrong idle speed. Carbon deposits in the throttle body, particularly around the movable throttle plate or in the idle air control valve, can cause the engine idle speed to be too low or too high.
  • Poor transmission shifting. In some applications, transmission shift timing relies on signal outputs from the throttle body. If the throttle position sensor is defective, that might adversely affect shift timing and feel.

How do mechanics replace the throttle body?

  • The engine cover is removed, if necessary.
  • The flexible rubber snorkel from the air filter housing to the throttle body is disconnected. Typically, the connection is made with a large stainless steel hose clamp.
  • The electrical connections to the throttle body are removed.
  • If the throttle body is not a drive-by-wire system, the accelerator cable and cruise control cable are disconnected and set aside.
  • The bolts retaining the throttle body to the plenum, the gasket, and the throttle body are removed. If the throttle body is being cleaned and tested for re-use, approved chemicals are used in the cleaning process.
  • The new or serviced throttle body is re-attached to the plenum and the bolts torqued to factory specifications.
  • All cables and electrical connections are restored. The intake air snorkel is reconnected.
  • If applicable, the electronic throttle installation and idle re-learn procedures are performed using an appropriate scan tool.
  • Finally, the engine is started, brought to normal operating temperature, and idle speed is checked. The car is road tested to ensure normal operation and no illumination of warning or service lights.

Is it safe to drive with a throttle body problem?

Yes. But, the vehicle may be limited in power or put into what is referred to as limp mode, in order to get the vehicle to a repair facility. If the check engine light is on, or the electronic throttle control warning light is on, but there is no noticeable difference in engine performance, the car can be safely driven. However, it is best to have it diagnosed and repaired at your earliest convenience to avoid unexpected breakdown or possible damage to the catalytic converter.

When replacing the throttle body keep in mind:

  • Many modern throttle bodies have spring loaded sensors and plastic gears that are not intended to be manipulated directly during any diagnostics or inspections. These components are controlled electronically or generate signals. It is best to let a mechanic use approved tests to diagnose the problem.
  • Wiring faults, bad grounds, or bad terminal connections can make it appear as though an electronically controlled throttle has failed. A mechanic will always rule out all other causes before replacing the throttle body.
  • When cleaning the throttle body, special care should be taken to use only special spray cleaners designed to not damage electrical components or sensors.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mitsubishi mechanics

Real customer reviews from Mitsubishi owners like you.

Excellent Rating

(96)

Rating Summary
88
3
0
2
3
88
3
0
2
3

Erick

11 years of experience
182 reviews
Erick
11 years of experience
Mitsubishi Montero V6-3.5L - Starter - Morgan Hill, California

Jay

38 years of experience
1035 reviews
Jay
38 years of experience
Mitsubishi Montero V6-3.8L - Check Engine Light is on - Redlands, California
Very helpful and experienced.

Tien

24 years of experience
903 reviews
Tien
24 years of experience
Mitsubishi Montero V6-3.0L - Differential oil is contaminated - San Lorenzo, California
Arrived early, constant contact as to ETA. Very informative and professional.

Robert

21 years of experience
1307 reviews
Robert
21 years of experience
Mitsubishi Montero V6-3.5L - Timing Belt - Commerce City, Colorado
He was great the parts were greatly over priced though

Excellent Rating

(96)

Rating Summary
88
3
0
2
3
88
3
0
2
3
Number of Mitsubishi Montero services completed
1056+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mitsubishi MECHANICS
800+
experts on our platform

Recent articles & questions

P2529 OBD-II Trouble Code: Vacuum Reservoir Press Sensor Circuit Intermmittent
P2529 code means the vacuum reservoir pressure sensor is not sending an input signal due to a defective vacuum sensor, pump, hose, valve, or a leak.
How to Buy a Good Quality Exhaust Manifold
The The exhaust manifold bolts to the cylinder head of the engine and pulls exhaust gases from the individual ports; combining them into one outlet to flow back into the remainder of the exhaust system. Exhaust fumes are sneaky, and...
How Long Does a Heater Control Valve Last?
Keeping 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 of the coolant system can lead to a...

Car will not shift out of park

Hi, it could be a failed brake light switch. If you have a faulty brake light switch, the shifter will not move. Locate the brake light switch by the brake pedal and check to see if the rubber bumper is...

Car won't go over 2rpm or 15mph after it died. Have a clue what it is?

It is possible that your battery is just too weak at this point to handle the extra power that higher RPMs demand. More power is required for the fuel injectors and ignition components. Try charging the vehicle for a long...

My Hummer shows code P0300 after getting gas

You may have got contaminated fuel from the gas station. The code P0300 indicates you are getting a random engine misfire (https://www.yourmechanic.com/services/engine-is-misfiring-inspection). This random misfire does not point to any one cylinder misfire and indicates that the fuel may be...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com