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 Savings Dealer Estimate Location
Service type Cabin Air Filter Replacement for 1976 GMC C15 Suburban V8-7.4L Estimate $94 Savings 34.41% Dealer Estimate $144 Location Denver, CO
Service type Strut Assembly - Front Replacement for 1976 GMC C15 Suburban L6-4.1L Estimate $627 Savings 42.13% Dealer Estimate $1084 Location Denver, CO
Service type Differential/Gear Oil Replacement for 1977 GMC C15 Suburban V8-5.0L Estimate $86 Savings 32.43% Dealer Estimate $127 Location Denver, CO
Service type Car Battery Replacement for 1978 GMC C15 Suburban L6-4.1L Estimate $201 Savings 43.72% Dealer Estimate $357 Location Denver, CO
Service type Brake Pads - Rear Replacement for 1977 GMC C15 Suburban L6-4.1L Estimate $169 Savings 34.37% Dealer Estimate $258 Location Denver, CO
Service type Brake Pads - Rear Replacement for 1976 GMC C15 Suburban L6-4.1L Estimate $169 Savings 34.37% Dealer Estimate $258 Location Denver, CO
Service type Strut Assembly - Rear Replacement for 1976 GMC C15 Suburban V8-7.4L Estimate $269 Savings 44.45% Dealer Estimate $486 Location Denver, CO
Service type Car Battery Replacement for 1976 GMC C15 Suburban V8-5.7L Estimate $191 Savings 42.99% Dealer Estimate $336 Location Portland, OR

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Answers to common GMC C15 Suburban questions

Q: How to stop gas leakage from going into carburetor
Answered by Mark
Hi there. The excessive fuel into the carburetor (https://www.yourmechanic.com/services/carburetor-replacement) would account for not being able to drive very far and heavily smoking from the exhaust. Two things come to mind, a sunk carburetor float(s) and/or float needle & seat not...
Q: Engine started burning oil, what can I do?
Answered by Jay
Your truck is using excessive oil in my opinion. GMC has oil consumption ongoing issues for your year truck and most engines they equipped them with. I would recommend getting an oil consumption test to document the exact amount of...
Q: Speedometer
Answered by Jay
The problem may be with the speedometer itself or the speed sensor (https://www.yourmechanic.com/services/speed-sensor-replacement). The vehicle should be scanned and road tested to see what the speed sensor is inputting to the computer. If the sensor is at fault then it...
Q: My truck will start sometimes and other times it won't.
Answered by Jerel
In this situation, especially after the note about the fuel level no changing, I would have the fuel pressure checked first to make sure the fuel pump is actually sending fuel to the engine on the times it will not...

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