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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 Brake Rotor/Disc - Rear Replacement for 1983 GMC S15 L4-2.0L Estimate $253 Dealer Estimate $407 Savings 37.87% Location Denver, CO
Service type Engine Mount - Side Replacement for 1988 GMC S15 L4-2.5L Estimate $180 Dealer Estimate $257 Savings 29.92% Location Denver, CO
Service type Brake Rotor/Disc - Rear Replacement for 1985 GMC S15 L4-2.5L Estimate $253 Dealer Estimate $407 Savings 37.87% Location Denver, CO
Service type Power Steering Pressure Hose Replacement for 1984 GMC S15 L4-2.2L Diesel Estimate $129 Dealer Estimate $215 Savings 39.55% Location Denver, CO
Service type Car Thermostat Replacement for 1982 GMC S15 V6-2.8L Estimate $120 Dealer Estimate $196 Savings 38.55% Location Denver, CO
Service type Engine Mount - Side Replacement for 1985 GMC S15 L4-1.9L Estimate $180 Dealer Estimate $302 Savings 40.34% Location Denver, CO
Service type Wheel Bearings - Driver Side Front Replacement for 1990 GMC S15 V6-4.3L Estimate $105 Dealer Estimate $149 Savings 29.45% Location Portland, OR
Service type Engine Mount - Side Replacement for 1984 GMC S15 L4-2.2L Diesel Estimate $181 Dealer Estimate $296 Savings 38.84% Location Portland, OR

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Meet some of our expert GMC S15 mechanics

Jason

Jason

351 Reviews; 13 years of experience
Jason did aa great job
San Jose, CA
January 1
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Michael

Michael

58 Reviews; 7 years of experience
Great mechanic, came to my house earlier. He checked everything I was asking and even more.
Passaic, NJ
July 4
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Answers to common GMC S15 questions

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...
Temperature S15 GMC 1989 Sensors V6-4.3L gauges
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...
fuel pumps S15 GMC electrical wiring 1988
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...
S15 GMC 1989 V6-4.3L
Q: tbi injectors
Answered by Kevin
If there is power to the injectors, and they make an audible clicking noise (that is, mechanically the injectors are functioning) measure the fuel system pressure and be sure that the pressure is within Factory Service Manual specifications. If pressure...
fuel system S15 GMC 1988 V6-4.3L injectors

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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
LEARN MORE

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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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.
Joe

from Houston



Whitney was obvious exsperienced and knowlegeable of the problem. His actions was that of a true profesional
David

from Gilroy



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 !
Marilyn

from Redwood City

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