GMC P15 service by top-rated mechanics at the convenience of your home or office

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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 1977 GMC P15 L6-4.8L Estimate $218 Dealer Estimate $339 Savings 35.42% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1976 GMC P15 L6-4.8L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO
Service type Ball Joint Front - Lower Left Replacement for 1976 GMC P15 L6-4.8L Estimate $218 Dealer Estimate $339 Savings 35.42% Location Denver, CO
Service type Ball Joint Front - Lower Left Replacement for 1975 GMC P15 L6-4.8L Estimate $218 Dealer Estimate $339 Savings 35.42% Location Denver, CO
Service type Oil Change for 1977 GMC P15 L6-4.8L Estimate $85 Dealer Estimate $138 Savings 37.80% Location Denver, CO
Service type Serpentine/Drive Belt Replacement for 1975 GMC P15 L6-4.8L Estimate $115 Dealer Estimate $185 Savings 37.88% Location Denver, CO
Service type Serpentine/Drive Belt Replacement for 1978 GMC P15 L6-4.8L Estimate $111 Dealer Estimate $176 Savings 36.64% Location Portland, OR
Service type Ball Joint Front - Lower Left Replacement for 1978 GMC P15 L6-4.8L Estimate $214 Dealer Estimate $324 Savings 34.01% Location Portland, OR

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Meet some of our expert GMC P15 mechanics

Nathan

Nathan

94 Reviews; 25 years of experience
This was my first experience with a mobile mechanic, but it definitely wont be may last. Everything about the experience was exellent.
Tulsa, OK
February 4
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James

James

45 Reviews; 11 years of experience
James was great. Showed up on time and very professional. He got to work right away and took care of business. Awesome job thanks!
Wilmington, CA
June 28
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Answers to common GMC P15 questions

Q: Need a quote price to replace the engine coils with new ones.
Answered by Marvin
Billing question sent to CS for the replacement of all the ignition coils.
Q: If you replace both engine and transmission and still have reduced engine power, what do you do
Answered by Jay
The first thing to do is to have the computer system scanned and codes logged. Then clear the codes and road test to see if problem and check engine light returns. If it does then retest the system for codes...
Q: After brake switch & assembly replacements, brake lights stay on
Answered by Andrew
Hello. This sounds like you may have a short in the wiring that goes to the brake light switch. I would recommend having a qualified professional use a digital multimeter to test the brake switch circuit for excess resistance. If...
Q: Getting various error codes
Answered by Isai
Sounds like you have several things going on. The first code P0220 is usually set because of a variance in voltage. This is sometimes due to a loose ground connection. A mechanic should be able to look up power and...

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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.



Tim was great; offered advice instead of just blindly fixing. Also Tim was super friendly and very genuine. Highly recommend!



Paul did a good job fixing my car quickly. He also got a accurate diagnostic of my car's isues.

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