GMC Sierra 2500 Car is hesitating and bucking Inspection at your home or office.

Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM.

Estimate price near me

Service Location

Customer Ratings

(1)

How A Diagnostic Works

Instantly book a certified mobile mechanic to come to you

Mechanic diagnoses the problem and quotes necessary repairs

Your vehicle is ready to go

Fair, upfront & transparent pricing for all services

Our certified mobile mechanics can come to you now.

Customer Ratings

(1)

Car is hesitating and bucking Inspection Service

How much does a Car is hesitating and bucking Inspection cost?

On average, the cost for a GMC Sierra 2500 Car is hesitating and bucking Inspection is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 GMC Sierra 2500V8-6.0LService typeCar is hesitating and bucking InspectionEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2004 GMC Sierra 2500V8-6.0LService typeCar is hesitating and bucking InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2000 GMC Sierra 2500V8-6.0LService typeCar is hesitating and bucking InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1999 GMC Sierra 2500V8-6.0LService typeCar is hesitating and bucking InspectionEstimate$94.99Shop/Dealer Price$104.99 - $112.48
2000 GMC Sierra 2500V8-5.3LService typeCar is hesitating and bucking InspectionEstimate$94.99Shop/Dealer Price$105.02 - $112.55
2002 GMC Sierra 2500V8-6.0LService typeCar is hesitating and bucking InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1999 GMC Sierra 2500V8-5.3LService typeCar is hesitating and bucking InspectionEstimate$99.99Shop/Dealer Price$109.87 - $117.28
2001 GMC Sierra 2500V8-6.0LService typeCar is hesitating and bucking InspectionEstimate$99.99Shop/Dealer Price$110.24 - $117.94
Show example GMC Sierra 2500 Car is hesitating and bucking Inspection prices

When you press the gas pedal, you expect the engine to rev and the car to accelerate. If your fuel delivery system, ignition components and exhaust system are all working properly, that’s what happens. However, even just one problem in any of the systems mentioned could lead to your car hesitating and bucking under acceleration, during deceleration, or at idle.

How this system works:

When you press the gas pedal, the fuel pump sends gasoline through the fuel filter, up the fuel line, and to the injectors. The injectors “atomize” the gas, and spray it into the injectors (atomization just means it turns it into a very fine mist). There, the spark plugs ignite the gasoline, which combusts, moving the pistons and turning the engine.

Gasoline combustion creates fumes (exhaust), which must be vented. This is done through a relatively complex network of components. Most of the exhaust is sent through the exhaust manifold, the catalytic converter, and then out the exhaust pipe. Along the way, some of it is recirculated and burned again (using the EGR valve), and oxygen sensors monitor the exhaust process for the right levels of contaminants.

Common reasons for this to happen:

  • Clogged Fuel Filter: Over time and through normal use, your fuel filter will become dirty and clogged. When this happens, the flow of gasoline to your engine diminishes, which can cause hesitation and bucking.

  • Failing Fuel Pump: If your fuel pump begins to fail, it will not send the right amount of gasoline to the engine. Note that pumps can exhibit intermittent problems for a long time before they fail completely.

  • Failed Oxygen Sensor: If one of the oxygen sensors in your exhaust system has failed, the computer cannot monitor the emissions, and pressure may drop, creating hesitation and bucking.

  • Clogged EGR Valve: The EGR valve is a crucial component in the exhaust system. If it becomes clogged with carbon, it won’t operate correctly, and your engine may spit, sputter or hesitate.

  • Worn Out Spark Plugs and Wires: In order to combust gasoline correctly, your engine needs a steady spark and stream of electricity. This is provided by the spark plugs and wires. If they’re worn out, your engine may spit and sputter.

What to expect:

A top-rated mobile mechanic will come to your home or office to inspect the engine and verify the hesitation and bucking, as well as when the condition occurs. The mechanic will then provide a detailed inspection report that includes the scope and cost of the necessary repairs.

How it's done:

The mechanic will connect a diagnostic computer to your car’s OBDII connection and read any trouble codes in the computer (even if the Check Engine light is not on, trouble codes may be stored). The mechanic may need to test drive the vehicle as well to verify the symptoms.

How important is this service?

You need reliable performance from your engine. Even if the hesitation and bucking doesn’t cause internal damage, it can be extremely disconcerting to drive while these symptoms are present. It can also compromise your safety on the road. Regular maintenance is the best way to protect against hesitation and bucking. Make sure you’re having the spark plugs, wires and fuel filter replaced regularly. You should also have any Check Engine light diagnosed immediately. One of our professional mechanics can troubleshoot, diagnose and repair your car, eliminating the hesitation and bucking during operation.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

Excellent Rating

(1)

Rating Summary
1
0
0
0
0
1
0
0
0
0

Carlos

28 years of experience
525 reviews
Carlos
28 years of experience
GMC Sierra 2500 V8-6.0L - Water Pump - Placentia, California
Carlos is awesome!! Very professional and friendly. Had water pump, belts,and thermostat replaced. It was completed very quickly. Will definitely book Carlos again!!!

Augie

31 years of experience
263 reviews
Augie
31 years of experience
GMC Sierra 2500 V8-6.0L - Oil Change - Palmdale, California
Very helpful and knowledgeable. Took time to explain things I didn't know about.

Manuel

41 years of experience
132 reviews
Manuel
41 years of experience
GMC Sierra 2500 V8-6.0L - Oil Change - San Antonio, Texas

Jason

28 years of experience
22 reviews
Jason
28 years of experience
GMC Terrain L4-2.4L - Car is hesitating and bucking - Richmond, California
Jason did a great job and was easy to work with.

Excellent Rating

(1)

Rating Summary
1
0
0
0
0
1
0
0
0
0
Number of GMC Car is hesitating and bucking Inspection services completed
11+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform

Recent articles & questions

A Buyer’s Guide to the 2013 Acura ILX
Honda’s Honda’s luxury division has been busy making models to meet the needs and wants of a wealthier consumer base, but now Acura is back to a more affordable segment with a decent entry into the four-door marketplace. The ILX...
Symptoms of a Bad or Failing Coolant Tube
Common signs include low coolant levels, visible coolant leaks, and engine overheating.
P0213 OBD-II Trouble Code: Cold Start Injector 1 Malfunction
P0213 P0213 code definition Cold Start Injector 1 Malfunction What the P0213 code means P0213 is an OBD-II diagnostic trouble code that is set when the Engine Control Module (ECM) detects an issue with the cold start number 1 fuel...

have a 92 accord that after driving it about 20 minutes it's starts hesitating. I have to floor it to get it to go until the check

Hi there. The most common cause of this is the distributor itself. The distributor starts to fail which causes the internal sensor to not read correctly and it will also cause the coil to overheat in some cases. The Check...

Trouble code P0133 - 2002 Dodge Durango

Do you know if there are any exhaust leaks before the sensor? This code trips when the O2 sensor is not switching back an forth between rich and lean as fast as the computer is setting the conditions. This can...

Grinding noise when in Park and Neutral.

The noise is either coming from the clutches slipping inside the transmission or a loose exhaust shield that is rattling. Lift up the vehicle and put it on jack stands. Then go under the vehicle and feel around for anything...

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 (844) 997-3624 · hi@yourmechanic.com