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GMC C25 Suburban service by top-rated mechanics at the convenience of your home or office

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How much does GMC C25 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 C25 Suburban services.

Service Estimate Savings Dealer Estimate Location
Service type Wheel Bearings - Passenger Side Rear Replacement for 1978 GMC C25 Suburban V8-5.0L Estimate $573 Savings 39.93% Dealer Estimate $954 Location Reynoldsburg, OH
Service type Window Motor / Regulator Assembly - Passenger Side Front Replacement for 1978 GMC C25 Suburban V8-5.7L Estimate $486 Savings 36.52% Dealer Estimate $766 Location Portsmouth, VA
Service type Ball Joint Front - Upper Right Replacement for 1976 GMC C25 Suburban V8-7.4L Estimate $324 Savings 26.25% Dealer Estimate $439 Location Louisville, KY
Service type Car Air Filter Replacement for 1975 GMC C25 Suburban V8-7.4L Estimate $195 Savings 17.19% Dealer Estimate $236 Location Rahway, NJ
Service type Wheel Bearings - Passenger Side Rear Replacement for 1978 GMC C25 Suburban V8-5.7L Estimate $590 Savings 39.61% Dealer Estimate $977 Location Howard Beach, NY
Service type Ball Joint Front - Lower Left Replacement for 1977 GMC C25 Suburban V8-5.7L Estimate $720 Savings 33.23% Dealer Estimate $1078 Location Phoenix, AZ
Service type Axle / CV Shaft Assembly - Driver Side Front Replacement for 1977 GMC C25 Suburban V8-5.7L Estimate $337 Savings 35.91% Dealer Estimate $526 Location El Paso, TX
Service type Brake Caliper - Driver Side Rear Replacement for 1977 GMC C25 Suburban L6-4.8L Estimate $417 Savings 25.34% Dealer Estimate $559 Location Seattle, WA

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Answers to common GMC C25 Suburban questions

Misfire at cylinder #6 and EVAP system not ready
Answered by Robert
Hello. The misfire that you are getting on that cylinder may be caused by a dirty or failing fuel injector (https://www.yourmechanic.com/services/fuel-injector-replacement). If compression is fine and if there is good ignition then it may be a fuel issue. If the...
GMC 2007 Misfire Cylinders V8-4.8L Sierra 1500
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...
GMC 1998 Envoy no start
Engine light on with P0171 code
Answered by Kevin
The cause behind diagnostic trouble code P0171 (https://www.yourmechanic.com/article/p0171-obd-ii-trouble-code-system-too-lean-bank-1-by-andrew-quinn) is easiest to find by looking at the secondary firing patterns on the Bank one cylinders. That will confirm if the too lean condition, that has caused the code to set, affects...
GMC diagnostics V8-5.3L 2002 Sierra 1500 P0171
Seal leaking
Answered by Robert
A rear main seal leaking on this engine is very common. The transmission must be removed to change it. I have seen this also occur from a failing PCV valve. It is it not functioning too much crankcase pressure can...
GMC 2002 oil V8-6.0L Sierra 1500

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