Chevrolet Trailblazer EXT service by top-rated mechanics at the convenience of your home or office

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How much does Chevrolet Trailblazer EXT 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 Trailblazer EXT services.

Service Estimate Dealer Estimate Your Savings Location
Service type Alternator Repair for 2002 Chevrolet Trailblazer EXT L6-4.2L Estimate $252 Dealer Estimate $460 Savings 45.12% Location Denver, CO
Service type Differential/Gear Oil Replacement for 2006 Chevrolet Trailblazer EXT V8-5.3L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO
Service type Spark Plug Replacement for 2004 Chevrolet Trailblazer EXT V8-5.3L Estimate $183 Dealer Estimate $255 Savings 28.00% Location Denver, CO
Service type Car Starter Repair for 2003 Chevrolet Trailblazer EXT V8-5.3L Estimate $490 Dealer Estimate $791 Savings 38.08% Location Denver, CO
Service type Camshaft Position Sensor Replacement for 2006 Chevrolet Trailblazer EXT L6-4.2L Estimate $121 Dealer Estimate $198 Savings 38.67% Location Denver, CO
Service type Ignition Cable (Spark plug wires) Replacement for 2005 Chevrolet Trailblazer EXT V8-5.3L Estimate $139 Dealer Estimate $233 Savings 40.38% Location Denver, CO
Service type Camshaft Position Sensor Replacement for 2004 Chevrolet Trailblazer EXT V8-5.3L Estimate $244 Dealer Estimate $366 Savings 33.46% Location Denver, CO
Service type Brake Rotor/Disc - Front Replacement for 2006 Chevrolet Trailblazer EXT L6-4.2L Estimate $212 Dealer Estimate $358 Savings 40.60% Location Denver, CO

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Meet some of our expert Chevrolet Trailblazer EXT mechanics

Allen

Allen

35 Reviews; 26 years of experience
Allen did a great job! He is honest and knows his stuff. I could tell that he enjoys his job. I would hire Allen again.
North Las Vegas, NV
October 3
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Alejandro

Alejandro

48 Reviews; 7 years of experience
ALejandro as always , courteous, professional and freindly. diagnosed the issues and had it repaired without any problems. My truck runs smoothly now. I would trust any of my vehicles with ALejandro any time .....he is truly and asset to your company, He is a keeper for sure
Whittier, CA
June 9
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Augie

Augie

254 Reviews; 27 years of experience
Augie is the best thing to happen to me and my car (Coby Cobalt)! I have never had such a wonderful experience with a mechanic before! I'm still dreaming surely! He's fast, funny, a great conversationalist, and puts you right at ease like you've known him all your life! He's very knowledgeable and takes care of your problem so quickly! Never have I seen speed like this from a mechanic! It was amazing! He was given the wrong part for me and needed to get a replacement on other side of town. I went in Walmart and did my shopping and when I came out he was already done and waiting for me to take a test drive! I am telling everyone about Augie at your mechanic! He is the very best! Thank you, Augie!
Lancaster, CA
September 5
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Answers to common Chevrolet Trailblazer EXT questions

Q: My motor bogs down when going uphill but doesn't cut out just u have to kinda put ur foot in it to get up the hill
Answered by Jay
You will need to have the fuel pressure checked to see if the pump is giving the correct pressures and replace the pump in the fuel tank if it is not. If pressure is good then have computer tested for...
Q: Loud noise from underneath car.
Answered by Rocco
Hearing any noise coming from your car can be startling, but it can be especially so when that noise is so loud others cannot hear you! Though the information provided is a bit limited, my experience tells me that the...
Q: Car is idling up and down while either parked or when driving.
Answered by Mark
Hi there. I believe O'reilly's sold you an IAC (idle air control valve) from the description you have given. OEM is the acronym for original equipment manufacturer. Seems odd that it was only fixed for a couple of hours. Sometimes...

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I have to say I am totally satisfied with the service performance and Bernard is quite professional offering details of the work which was completed. I will definitely utilize your service in the future and will recommend to family and friends.



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.



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