GMC C15 Suburban service by top-rated mechanics at the convenience of your home or office

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How much does GMC C15 Suburban 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 C15 Suburban services.

Service Estimate Dealer Estimate Your Savings Location
Service type Differential/Gear Oil Replacement for 1975 GMC C15 Suburban V8-7.4L Estimate $84 Dealer Estimate $124 Savings 31.99% Location Denver, CO
Service type Oil Change for 1977 GMC C15 Suburban V8-5.7L Estimate $102 Dealer Estimate $159 Savings 35.91% Location Denver, CO
Service type Oil Change for 1978 GMC C15 Suburban V8-7.4L Estimate $102 Dealer Estimate $159 Savings 35.91% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1978 GMC C15 Suburban V8-5.0L Estimate $84 Dealer Estimate $124 Savings 31.99% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1975 GMC C15 Suburban V8-5.7L Estimate $84 Dealer Estimate $124 Savings 31.99% Location Denver, CO
Service type Oil Change for 1978 GMC C15 Suburban V8-5.7L Estimate $102 Dealer Estimate $159 Savings 35.91% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1975 GMC C15 Suburban L6-4.1L Estimate $84 Dealer Estimate $124 Savings 31.99% Location Denver, CO
Service type Oil Change for 1976 GMC C15 Suburban L6-4.1L Estimate $102 Dealer Estimate $159 Savings 35.91% Location Denver, CO

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Meet some of our expert GMC C15 Suburban mechanics

Joseph

Joseph

44 Reviews; 15 years of experience
Customer friendly. Very knowledgeable. I was very pleased and will use this service again.
Hutto, TX
October 13
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Alexander

Alexander

1 Reviews; 24 years of experience
Great and professional services from Alex
Palo Alto, CA
October 11
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Zachary

Zachary

4 Reviews; 15 years of experience
Zachary is great! He returned and installed the serpentine belt and tension adjuster for my Envoy. My car hasn't run so well in years! I highly recommend Zachary!
Denver, CO
August 10
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Answers to common GMC C15 Suburban questions

Q: AC blows cold until engine warms up.
Answered by Jay
You do not mention what kind of vehicle you have, but I can tell you that if they only put in .81 lb of Freon then your system is likely low on Freon. Most systems take more than 1.5 lb...
Q: Low beams not working. It is not a fuse.
Answered by Michael
Hello, Since you have covered the basics of checking fuses, I will assume that all the other lights illuminate including the high beams. Believe it or not, it is possible for both low beams to burn out at the same...
Q: When I'm driving get to 30mph the rpm shoots up and doesn't go fast gets to 50 and rpm is over 3 changed all oils
Answered by Ronny
Considering the mileage on the vehicle, it's be hard to be exact. The poor fluid condition (https://www.yourmechanic.com/services/transfer-case-fluid-is-dirty-inspection) may be the cause of the transmission slipping or it may be the effect of mechanical issues in the transmission. A good rule...
Q: Vehicle lost gears, can shift only in 4 low
Answered by James
Hello. This sounds more like an electronic transmission control issue. GM has a TSB out for a low voltage condition at the solenoid pack. To see if this is the issue, fault codes should be read out and and then...

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Tom went above and beyond to make me as satisfied as I could be. His communication was excellent. Friendly and professional and best if all, my car is running great and he did it without unnecessary repairs. I would and will highly recommend Tom and Your Mechanic to everyone. Thanks, Rob Miller.



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!



I have to say I am totally satisfied with the service performance and Bernard is quite professional offering details of the work which was completed. I will definitely utilize your service in the future and will recommend to family and friends.

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