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How much does GMC S15 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 S15 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Wheel Bearings - Driver Side Front Replacement for 1985 GMC S15 L4-2.2L Diesel Estimate $119 Dealer Estimate $163 Savings 27.10% Location Denver, CO
Service type Fuel Filter Replacement for 1987 GMC S15 L4-2.5L Estimate $92 Dealer Estimate $126 Savings 27.22% Location Denver, CO
Service type Car Radiator Replacement for 1986 GMC S15 L4-2.5L Estimate $239 Dealer Estimate $421 Savings 43.15% Location Denver, CO
Service type Wheel Bearings - Passenger Side Rear Replacement for 1988 GMC S15 L4-2.5L Estimate $128 Dealer Estimate $181 Savings 29.38% Location Denver, CO
Service type Car Air Filter Replacement for 1985 GMC S15 L4-1.9L Estimate $87 Dealer Estimate $116 Savings 25.21% Location Denver, CO
Service type Oxygen Sensor - Front/Upper/Upstream Replacement for 1983 GMC S15 V6-2.8L Estimate $116 Dealer Estimate $174 Savings 33.50% Location Denver, CO
Service type Car Radiator Replacement for 1989 GMC S15 L4-2.5L Estimate $239 Dealer Estimate $421 Savings 43.15% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1983 GMC S15 L4-1.9L Estimate $96 Dealer Estimate $135 Savings 28.62% Location Denver, CO

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Meet some of our expert GMC S15 mechanics

Martin

Martin

89 Reviews; 38 years of experience
Very helpful.
Austin, TX
July 11
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Carlos

Carlos

318 Reviews; 12 years of experience
Exceptional service! Carloss is very thorough and explains the diagnostic clearly. This is the second time we have experienced his service and we will continue to call on him for our vehicles
Southlake, TX
December 30
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Abdul

Abdul

132 Reviews; 7 years of experience
Abdul was terrific. Came to my house while it was raining. Had a good solution quickly to continue to work while it was raining, as I thought we would have to postpone. Great job!!!
Atlanta, GA
October 8
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Answers to common GMC S15 questions

Q: How much voltage go in to fuel pump, 4 cyl ? 1988 GMC S15
Answered by David
Hi there - virtually all automotive and light truck electrical systems run on 12 volt components these days. Your fuel pump will be 12 volts as well. Perhaps the question you are asking is how many amps the fuel pump...
Q: We changed the temperature sensor because we broke it and now the check gauges light won't quit flashing, and the temperature gauge jumps to high
Answered by Mark
Assuming that your vehicle is not actually overheating, this leads me to believe that the replacement temperature sensor (https://www.yourmechanic.com/services/coolant-temperature-switch-sensor-replacement) is faulty or incorrectly installed. It could also be a poor electrical connection at the temperature sensor. An open circuit would...
Q: 20 amp ignition fuse continues to blow
Answered by Robert
Hello. All of this depends on what was spliced into that circuit when the engine was swapped out. I usually isolate this problem by disconnecting the circuits in it until it no longer blows. This fuse usually has a problem...
Q: I'm having problems with flooding
Answered by Jay
The fuel system flooding can only mean two things: The fuel injectors (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-fuel-injector) may be leaking or held open. The fuel pressure regulator (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-fuel-pressure-regulator) on the throttle body is leaking fuel which will flood the engine out. Try to look...

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Most recent GMC S15 recalls

EXTERIOR LIGHTING

Manufacturer’s report date:
May 23, 2006
NHTSA campaign ID number:
06E049000
LEARN MORE

EXTERIOR LIGHTING

Manufacturer’s report date:
March 22, 2006
NHTSA campaign ID number:
06E026000
LEARN MORE

POWER TRAIN:MANUAL TRANSMISSION

Manufacturer’s report date:
February 21, 1996
NHTSA campaign ID number:
96V035000
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ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

Manufacturer’s report date:
September 21, 1995
NHTSA campaign ID number:
95V180000
LEARN MORE

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Trusted by thousands of happy car owners



Milton was great! Called to let me know when he'd be arriving. Very friendly & very thorough with his explanations. Took his time to make sure, double, triple check that everything was running properly. Very pleasant experience!



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



Patrick was very professional and polite. He inspected my car and found that it wasn't as bad as I thought it was. He is very friendly and I would DEFINATELY recommend Patrick to all my family, friends and co-workers.

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