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How much does Chevrolet G20 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 Chevrolet G20 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Water Pump Replacement for 1990 Chevrolet G20 V8-5.7L Estimate $166 Dealer Estimate $252 Savings 34.02% Location Denver, CO
Service type Oxygen Sensor - Rear/Lower/Downstream Replacement for 1991 Chevrolet G20 V8-5.7L Estimate $116 Dealer Estimate $174 Savings 33.50% Location Denver, CO
Service type Oxygen Sensor - Front/Upper/Upstream Replacement for 1985 Chevrolet G20 V8-5.7L Estimate $108 Dealer Estimate $159 Savings 31.85% Location Denver, CO
Service type Car Thermostat Replacement for 1995 Chevrolet G20 V8-5.0L Estimate $106 Dealer Estimate $155 Savings 31.40% Location Denver, CO
Service type Car Thermostat Replacement for 1986 Chevrolet G20 V6-4.3L Estimate $106 Dealer Estimate $155 Savings 31.39% Location Denver, CO
Service type Wheel Bearings - Passenger Side Rear Replacement for 1991 Chevrolet G20 V8-5.0L Estimate $123 Dealer Estimate $171 Savings 28.13% Location Denver, CO
Service type Oil Change for 1991 Chevrolet G20 V8-5.7L Estimate $90 Dealer Estimate $137 Savings 34.21% Location Denver, CO
Service type Valve Cover Gasket Replacement for 1991 Chevrolet G20 V8-5.7L Estimate $99 Dealer Estimate $141 Savings 29.64% Location Denver, CO

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Meet some of our expert Chevrolet G20 mechanics

Brian

Brian

87 Reviews; 9 years of experience
Brian was great. He did the oil change quickly, and was pleasant. Will definitely set something else up later!
Austin, TX
April 18
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Joseph

Joseph

153 Reviews; 29 years of experience
Knowledgeable and suggusted good options about my transmission
Dallas, TX
May 5
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Alireza

Alireza

11 Reviews; 21 years of experience
Arrived on time, was very polite, and completed the service quickly and efficiently.
Dallas, TX
January 16
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Fast and easy Chevrolet G20 services at your home or office.

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Answers to common Chevrolet G20 questions

Q: Brake lights staying on.
Answered by James
Hi there, Chances are the brake light switch is faulty. My advice is to have a mechanic, such as one from YourMechanic, diagnose and repair the brake light switch circuit (https://www.yourmechanic.com/services/brake-light-is-not-working-inspection). Fuse 14 can be removed when the car is...
Q: Car won't start and no power
Answered by Jay
It sounds like you are having a problem with the battery cables the either connect to the battery, engine, or the body. All of these will need to be checked. The sparking from the alternator is because the system is...
Q: windshield wiper motor
Answered by Ronny
Generally, if the same electrical component fails multiple times, there may be an electrical issue. There can be a broken or loose wire in the wiper circuit. It can be causing an intermittent short or over-voltage situation to the wiper...
Q: Chevy G20 1990 Van not starting. Transmission issues addressed. thumping noise during idle. Reservoir overflowed, no oil pressure
Answered by Tim
Hi there. Unfortunately, it's possible that your husband was correct about the cracked head gasket, but using a liquid "stop leak" product most likely made it worse. What likely occurred is whatever substance that was used to resolve the head...

Fast and easy Chevrolet G20 services at your home or office.

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Most recent Chevrolet G20 recalls

EQUIPMENT ADAPTIVE

Manufacturer’s report date:
July 28, 2009
NHTSA campaign ID number:
09V297000
LEARN MORE

EQUIPMENT ADAPTIVE

Manufacturer’s report date:
July 28, 2009
NHTSA campaign ID number:
09V298000
LEARN MORE

EQUIPMENT

Manufacturer’s report date:
October 23, 2007
NHTSA campaign ID number:
07E088000
LEARN MORE

FUEL SYSTEM, GASOLINE

Manufacturer’s report date:
May 18, 2006
NHTSA campaign ID number:
06E043000
LEARN MORE

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David was knowledgeable, professional and thorough. I will have David do all my future car repairs.



Tom went above and beyond to make me as satisfied as I could be. His communication was excellent. Friendly and professional and best if all, my car is running great and he did it without unnecessary repairs. I would and will highly recommend Tom and Your Mechanic to everyone. Thanks, Rob Miller.



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.

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