GMC K25 service by top-rated mechanics at the convenience of your home or office

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How much does GMC K25 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 K25 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Differential/Gear Oil Replacement for 1977 GMC K25 V8-7.4L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO
Service type Oil Change for 1976 GMC K25 V8-7.4L Estimate $85 Dealer Estimate $138 Savings 37.80% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1977 GMC K25 L6-4.8L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO
Service type Serpentine/Drive Belt Replacement for 1976 GMC K25 L6-4.1L Estimate $115 Dealer Estimate $185 Savings 37.88% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1977 GMC K25 V8-5.0L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO
Service type Serpentine/Drive Belt Replacement for 1977 GMC K25 L6-4.8L Estimate $115 Dealer Estimate $185 Savings 37.88% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1978 GMC K25 V8-5.0L Estimate $85 Dealer Estimate $123 Savings 30.84% Location Portland, OR
Service type Serpentine/Drive Belt Replacement for 1976 GMC K25 V8-7.4L Estimate $111 Dealer Estimate $176 Savings 36.64% Location Portland, OR

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Meet some of our expert GMC K25 mechanics

Stefan

Stefan

313 Reviews; 13 years of experience
Although he arrived late, he called to let us know and everything was fine despite the small wait. I would recommend him.
Pleasanton, CA
January 13
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Napoleon

Napoleon

120 Reviews; 23 years of experience
Napoleon is was punctional, friendly, professional and low maintenance. I would ask Napoleon to do any job I had for him, with the utmost confidence it'd be done correctly and timely.
North Hollywood, CA
September 11
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Glenn

Glenn

7 Reviews; 17 years of experience
Glenn is the greatest!!! He goes above and beyond. Ask for him when you book your appointment.
Indianapolis, IN
June 30
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Fast and easy GMC K25 services at your home or office.

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Answers to common GMC K25 questions

Q: whining/grinding under truck as well as intense vibration throughout whole truck when driving over 80km/h
Answered by Norman
Hi there. It does sound like failing U-joints. They may simply be worn out due to age/mileage or have run out of lubrication and are now damaged. The driveshaft shouldn't be damaged from worn joints, but if they fail completely...
Q: i keep rounding my lobes or brake my cams its the third one in two mounths and i cant figer it out
Answered by Eduardo
Hello. If you are continuously rounding off camshaft lobes to the point of replacement then that is a sign that there may be some sort of serious mechanical issue. If there is a problem with the engine's oil system, such...
Q: 2011 GMC Acadia will not start. Service stabilitrak light comes on an message saying battery in power saving mode. What can be the
Answered by Andrew
The symptoms you are experiencing are similar to when a powertrain control module fails. I would recommend taking your vehicle to a nearby service facility that has the scan tools necessary to test for failed computer equipment within your automobile....
Q: got a code for p1870
Answered by Toby
These transmissions have problems with the valve bodies wearing out internally. If the valve body was replaced in your transmission when it was rebuilt, I suggest bringing it back to that technician to have it inspected under warranty. If the...

Fast and easy GMC K25 services at your home or office.

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Most recent GMC K25 recalls

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

Manufacturer’s report date:
August 7, 2000
NHTSA campaign ID number:
00V222000
LEARN MORE

SEATS

Manufacturer’s report date:
May 19, 1999
NHTSA campaign ID number:
99V130000
LEARN MORE

SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE

Manufacturer’s report date:
May 6, 1996
NHTSA campaign ID number:
96V082000
LEARN MORE

SEATS

Manufacturer’s report date:
December 20, 1995
NHTSA campaign ID number:
95V246000
LEARN MORE

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Jason is knowledgable, reliable and friendly person. He took his time to explain things about my car. I highly recommend YourMechanic and Jason's service.



I have to be honest, this was the first time that, I have EVER felt 'at-ease' around an auto mechanic. Jonas was thorough and straight forward with me about the issues; gave me a quote directly after doing the diagnostics on the car and, as it turned out, it cost me less than the original estimate. When does that ever happen with auto repairs ?? He was friendly, informative and knowledgeable. You folks made the whole experience convenient and painless. I'm "sold" on the "Your Mechanic" concept. I'll probably never take my car again to a traditional mechanic !! Jonas was a pleasure to deal with !



Ben was great. He arrived early, completed the work quickly & cleanly, and was quite amiable. I didn't have to leave my home and got the maintenance completely with ease - 5 stars.

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