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How much does GMC P15 repair and maintenance cost?

The cost depends on your car, the type of service, and where you live. Here are estimates for a selection of GMC P15 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Ball Joint Front - Lower Left Replacement for 1978 GMC P15 L6-4.8L Estimate $240 Dealer Estimate $354 Savings 32.10% Location Denver, CO
Service type Brake Rotor/Disc - Front Replacement for 1976 GMC P15 L6-4.8L Estimate $372 Dealer Estimate $628 Savings 40.82% Location Denver, CO
Service type Oil Change for 1977 GMC P15 L6-4.8L Estimate $93 Dealer Estimate $143 Savings 34.91% Location Denver, CO
Service type Oil Change for 1976 GMC P15 L6-4.8L Estimate $93 Dealer Estimate $143 Savings 34.91% Location Denver, CO
Service type Brake Rotor/Disc - Front Replacement for 1977 GMC P15 L6-4.8L Estimate $372 Dealer Estimate $628 Savings 40.82% Location Denver, CO
Service type Brake Pads - Front Replacement for 1977 GMC P15 L6-4.8L Estimate $169 Dealer Estimate $281 Savings 39.76% Location Denver, CO
Service type Brake Pads - Front Replacement for 1975 GMC P15 L6-4.8L Estimate $169 Dealer Estimate $281 Savings 39.76% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1976 GMC P15 L6-4.8L Estimate $96 Dealer Estimate $135 Savings 28.62% Location Denver, CO

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Meet some of our expert GMC P15 mechanics

Robert

Robert

71 Reviews; 13 years of experience
Unbelieveable experience, he was extremely friendly and knew exactly what he was doing . I believe he truly solved an issue that has been plaguing my vehicle for a while.
Atlanta, GA
June 12
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Brandon

Brandon

34 Reviews; 6 years of experience
Brandon was very friendly and extremely knowledgeable. He was genuinely concerned with our situation which I highly value. He went above and beyond in effort to answer questions and discuss the best course of action to fix our van. He provided a pleasant experience for us today that we greatly appreciate. Thank you Brandon!!
Marysville, WA
January 27
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George

George

54 Reviews; 22 years of experience
On time, Professional, knowledgeable, Honest
Spring, TX
January 14
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Fast and easy GMC P15 services at your home or office.

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Answers to common GMC P15 questions

Q: How do you know when the thermostat is stuck when the meter is broken?
Answered by Robert
Hello. If the engine is leaking coolant then the reservoir is always the first part to read low. I usually start by checking for any visual leaks on the ground or on the engine. The most common cause of a...
Q: Truck won't start -1997 GMC C1500
Answered by Robert
Hello. The description of the pop and then your car dying makes me check to see if the timing is correct. Distributors will sometimes shear their roll pins and the gear on the end of the distributor will spin. Sometimes...
Q: Srs light on lt ft impact sensor fault
Answered by Tim
Hello there. Quite often the actual source of a sensor error code is the wiring harness that is attached to the sensor. This is probably why your code came back up again after replacing the original sensor. You might want...
Q: Fuel smell and poor fuel economy
Answered by Jeff
Hello, There are a number of things that can cause the fuel smell and poor fuel mileage as you describe. I would start with checking the mass air flow sensor as this is a common component that can become dirty...

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Trusted by thousands of happy car owners



Kevin showed up ready to do his job and did just that. He showed me a couple important things on my vehicle I had overlooked and was nothing less than incredibly professional, knowledgeable, and informative. I would, without hesitation recommend him to anyone I know and would gladly use him again.



A++ Highly recommended! Bryce was very professional, knowledgeable and punctual. He explained to me in detail exactly what he did and showed me the parts he replaced. I will definitely be booking Bryce for my next appointment.



Stephen was very professional and spoke to me in terms that I understood. Although the news about the car was not great, he explained the why's and what it would take to fix it. I will call on him again. Many thanks!

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