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How much does GMC P25 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 P25 services.

Service Estimate Savings Dealer Estimate Location
Service type Car Battery Replacement for 1975 GMC P25 V8-5.7L Estimate $206 Savings 42.90% Dealer Estimate $361 Location Denver, CO
Service type Brake Light Switch Replacement for 1977 GMC P25 V8-5.7L Estimate $95 Savings 31.74% Dealer Estimate $140 Location Denver, CO
Service type Oil Change for 1976 GMC P25 V8-5.7L Estimate $85 Savings 35.46% Dealer Estimate $132 Location Denver, CO
Service type Brake Caliper - Driver Side Front Replacement for 1978 GMC P25 V8-5.7L Estimate $216 Savings 36.45% Dealer Estimate $340 Location Denver, CO
Service type Differential/Gear Oil Replacement for 1976 GMC P25 L6-4.8L Estimate $91 Savings 30.47% Dealer Estimate $131 Location Denver, CO
Service type Car AC Repair for 1978 GMC P25 V8-5.7L Estimate $196 Savings 38.84% Dealer Estimate $321 Location Denver, CO
Service type Control Arm Assembly - Front Lower Right Replacement for 1978 GMC P25 L6-4.8L Estimate $344 Savings 45.98% Dealer Estimate $638 Location Denver, CO
Service type Control Arm Assembly - Front Lower Left Replacement for 1978 GMC P25 V8-5.7L Estimate $315 Savings 45.36% Dealer Estimate $577 Location Portland, OR

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Answers to common GMC P25 questions

Q: 2012 GMC Sierra 2500HD No Blend Door Working
Answered by Tim
Hello, you are going to need a diagnostic chart for this type of issues. The chart gives you a process to a path of repair or replacement for each code. When you have many system codes (https://www.yourmechanic.com/article/how-to-read-and-understand-check-engine-light-codes-by-jason-unrau) you would first...
Q: Loud clicking while driving
Answered by Daniel
Hi there. I wouldn’t wait to have your car looked at. You may very well have a wheel coming off. A loose wheel, or a worn wheel bearing can make a clicking noise and a wobble. If you need further...
Q: collision sensor goes off
Answered by Jamahl
Hello. It sounds like there may be an intermittent problem with the collision sensor. Keep in mind that intermittent problems are some of the most difficult to diagnose. When the sensor has an intermittent problem, it may cause the truck...
Q: can I change my obd1 tbi engine to carbureted with hei vacuum advance distributor
Answered by Robert
Hello. If you want to change the ignition system to the old vacuum style system then yes, you will need to remove all of the electronics. The engine would need to have all of the sensors removed and a carburetor...

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