GMC R3500 Car is running hotter than normal 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

(3)

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

(3)

Car is running hotter than normal Inspection Service

How much does a Car is running hotter than normal Inspection cost?

On average, the cost for a GMC R3500 Car is running hotter than normal Inspection is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1989 GMC R3500V8-5.7LService typeCar is running hotter than normal InspectionEstimate$114.99Shop/Dealer Price$124.99 - $132.49
1988 GMC R3500V8-7.4LService typeCar is running hotter than normal InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1991 GMC R3500V8-7.4LService typeCar is running hotter than normal InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1989 GMC R3500V8-6.2L DieselService typeCar is running hotter than normal InspectionEstimate$94.99Shop/Dealer Price$104.99 - $112.48
1988 GMC R3500L6-4.8LService typeCar is running hotter than normal InspectionEstimate$94.99Shop/Dealer Price$105.02 - $112.55
1990 GMC R3500V8-6.2L DieselService typeCar is running hotter than normal InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1990 GMC R3500V8-5.7LService typeCar is running hotter than normal InspectionEstimate$99.99Shop/Dealer Price$109.87 - $117.28
1989 GMC R3500V8-7.4LService typeCar is running hotter than normal InspectionEstimate$99.99Shop/Dealer Price$110.24 - $117.94
Show example GMC R3500 Car is running hotter than normal Inspection prices

An observant driver keeps an eye on the various gauges in the dash – they provide important information. One of the most important is the temperature gauge, which tells you how hot the engine coolant is. Every car has its own “normal” range, but if you’ve noticed that your car is running hotter than normal, it may be a sign of an impending problem.

How this system works:

Your coolant system is designed to help remove heat from the engine during operation. The engine creates a great deal of heat, and coolant is circulated throughout to absorb heat, and then remove it. The coolant flows through the engine, and then back into the radiator. Fins built into the radiator help disperse the heat as air passes over them.

There are several important components here. The radiator is probably the most visible, but you also have an upper and lower radiator hose, a thermostat, the water pump, a coolant reservoir and more. All are critical to the operation of the system, and if one starts to “go south”, you may experience higher operating temperatures than normal.

Several potential problems could cause your car to start running hotter than normal without overheating. It could also be something as simple as sitting in bumper-to-bumper traffic on a hot summer day.

Common reasons for this to happen:

  • Low Coolant: With any engine temperature related issue, the first thing to check is the level of the coolant. If it’s low, then the system doesn’t have enough fluid to do its job correctly. Low fluid can be caused by many things, including not properly topping it off after draining the old coolant, and leaks from various parts, such as one of the radiator hoses, the water pump gasket, a damaged or open bleeder valve and more.

  • Sticking Thermostat: This could be a sign that your thermostat is about to fail. If it has started sticking, but hasn’t quite given up the ghost, it’s possible to see higher engine operating temperatures without overheating.

  • Damaged Radiator Cap: Most modern radiator caps are pressure caps. They’re designed to increase the boiling point of coolant by pressurizing the system. If your cap is failing (the seal is generally the problem), then you can expect to see higher than usual engine temperatures.

  • Deteriorating Hose: Your radiator hoses are responsible for transporting coolant to and from the radiator. Over time, they age and deteriorate. If a hose has gone “soft”, it’s possible that is has partially collapse and created a bottleneck that limits coolant flow, which will increase the temperature.

  • Faulty Temperature Sensor: It’s possible that the temperature sensor on the engine block is faulty, and sending inaccurate information to the car’s computer/dash gauge. In this instance, the reading is incorrect and your car’s engine temperature is most likely normal.

What to expect:

A professional mobile mechanic will come to your home or office to inspect both the temperature gauge and your car’s cooling system. 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 inspect the coolant level, the condition of the hoses, the radiator cap and more. It may also be necessary to test drive the vehicle to get the coolant up to operating temperature to verify the higher than usual temperature reading.

How important is this service?

A temperature gauge reading slightly higher than normal may or may not be a sign that something’s wrong. If you’re stuck in traffic on a hot day, this would be normal. However, if you’ve noticed the car is running hotter than normal without any mitigating factors, it’s a sign that something’s going wrong. One of our professional mechanics can diagnose and repair the issue before it becomes a serious problem.

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

(3)

Rating Summary
2
1
0
0
0
2
1
0
0
0

Tomas

17 years of experience
226 reviews
Tomas
17 years of experience
GMC R3500 V8-5.7L - Brake System Inspection - Newark, New Jersey
Pretty good. My inspection for my brakes went very quick, (a little too quick.) Not the most thorough inspection. However, Tomas came to the same conclusion that I had already suspected and the problem is now "dually" analyzed. 15 minutes, and I'm good. Tomas was quite knowledgeable and polite. He came with the proper tools and equipment to say the least and was promptly on time for the booked appointment. I would consider requesting Tomas again for similar work. Thanks again to Tomas and the team at YourMechanic for helping out.

Cody

8 years of experience
99 reviews
Cody
8 years of experience
GMC Acadia V6-3.6L - Car is running hotter than normal - Fort Worth, Texas
He was very polite and thorough. He explained what he was doing and why. I am very pleased with his initial inspection.

Frank

8 years of experience
130 reviews
Frank
8 years of experience
GMC Envoy L6-4.2L - Car is running hotter than normal - Chicago, Illinois
Thanks Frank, for getting my daughter riding again.

Shaun

21 years of experience
204 reviews
Shaun
21 years of experience
GMC Yukon V8-6.0L - Car is running hotter than normal - Discovery Bay, California
As usual Shaun was ever the knowledgeable professional. He jumped into the job and completed it in short order. He is truly a trustworthy auto mechanic, with exceptional skills. I know my repairs or service will be completed correctly and post haste.

Excellent Rating

(3)

Rating Summary
2
1
0
0
0
2
1
0
0
0
Number of GMC Car is running hotter than normal Inspection services completed
33+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform

Recent articles & questions

How to Figure Out the Full Cost of a Car Loan
Taking Taking out a car loan is one of the most common ways to finance purchasing a car. This is especially true if you are buying a new car, which usually costs too much to pay for in cash. Buyers...
Rules of the Road For Michigan Drivers
When When you drive, you have to know and follow all of the traffic laws. While you may know the laws in your home state, you need to be aware that other states may have different rules that you must...
How to Troubleshoot a Car that Nose Dives When Braking
Cars nose dive when the suspension is faulty. Inspect the car brake system, test the shocks and struts, and do a bounce test to diagnose the cause.

Auxilliary plug not working

I would try plugging the chord in another plug just to make sure it is not the chord. The plugs are rather simple. The sides are the ground and only the very center piece at the very back of the...

I failed a smog check with the codes PO171 & PO174, saying the system is too lean on the bank 1 & 2. Can you tell me what the problem is?

Hi there. When the two codes P0171 (https://www.yourmechanic.com/article/p0171-obd-ii-trouble-code-system-too-lean-bank-1-by-andrew-quinn) and P0174 (https://www.yourmechanic.com/article/p0174-obd-ii-trouble-code-system-too-lean-bank-2-by-blake-griffin) come up for a lean system on both banks of your engine, then either all of the fuel injectors are not working properly or your fuel pressure has dropped....

low idle runs better when map sensor is unplugged boggs down

Hello. Unplugging a sensor to see if it will make any difference is an old-fashioned way to test a sensor on an engine. If the vehicle runs better without the sensor unplugged it most likely means that the sensor is...

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