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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 Savings Dealer Estimate Location
Service type Headlight Bulb - Passenger Side Low Beam Replacement for 1978 GMC K25 V8-5.0L Estimate $91 Savings 30.86% Dealer Estimate $132 Location Houston, TX
Service type Shock Absorber - Rear Replacement for 1975 GMC K25 V8-6.6L Estimate $294 Savings 45.28% Dealer Estimate $537 Location Houston, TX
Service type Exterior Door Handle - Passenger Side Rear Replacement for 1978 GMC K25 V8-6.6L Estimate $161 Savings 40.69% Dealer Estimate $273 Location Houston, TX
Service type Ball Joint Front - Upper Left Replacement for 1976 GMC K25 L6-4.8L Estimate $189 Savings 38.48% Dealer Estimate $308 Location Houston, TX
Service type Turn Signal Switch Replacement for 1978 GMC K25 V8-6.6L Estimate $298 Savings 34.38% Dealer Estimate $455 Location Houston, TX
Service type Brake Shoe Replacement (Rear) for 1978 GMC K25 V8-5.0L Estimate $181 Savings 33.14% Dealer Estimate $271 Location Houston, TX
Service type Brake Caliper - Passenger Side Front Replacement for 1978 GMC K25 V8-6.6L Estimate $218 Savings 36.74% Dealer Estimate $344 Location Houston, TX
Service type Oil Change for 1975 GMC K25 L6-4.1L Estimate $91 Savings 36.87% Dealer Estimate $145 Location Houston, TX

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Answers to common GMC K25 questions

Q: Vehicle lost gears, can shift only in 4 low
Answered by James
Hello. This sounds more like an electronic transmission control issue. GM has a TSB out for a low voltage condition at the solenoid pack. To see if this is the issue, fault codes should be read out and and then...
Q: Car was saying low oil pressure then started making a loud noise then then it leaked all of its oil out
Answered by Tim
Hi Jerry. What you are describing is a rather clear indication of an oil line leak. There are multiple oil lines and connections that are near the upper portion of your vehicle, that can leak on the exhaust, so knowing...
Q: Fuel smell and poor fuel economy
Answered by Jeff
Hello, There are a number of things that can cause the fuel smell and poor fuel mileage as you describe. I would start with checking the mass air flow sensor as this is a common component that can become dirty...
Q: Can a over tightened outer tie rod end cause the boot to split an grease to come out??
Answered by Jay
If the tie rod boot is torn then it was most likely damaged during installation or was hit by something on the road. Either way the joint will need to be replaced again soon or else the joint will quickly...

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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
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SEATS

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

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