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How much does Hummer H1 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 Hummer H1 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Oil Pan Gasket Replacement for 2002 Hummer H1 V8-6.5L Turbo Diesel Estimate $251 Dealer Estimate $355 Savings 29.29% Location Denver, CO
Service type Intake Manifold Gaskets Replacement for 2002 Hummer H1 V8-6.5L Turbo Diesel Estimate $252 Dealer Estimate $349 Savings 27.71% Location Denver, CO
Service type Car Battery Replacement for 2004 Hummer H1 V8-6.5L Turbo Diesel Estimate $247 Dealer Estimate $438 Savings 43.41% Location Denver, CO
Service type Fuel Filter Replacement for 2006 Hummer H1 V8-6.6L Turbo Diesel Estimate $105 Dealer Estimate $153 Savings 31.24% Location Denver, CO
Service type Differential/Gear Oil Replacement for 2004 Hummer H1 V8-6.5L Turbo Diesel Estimate $96 Dealer Estimate $135 Savings 28.62% Location Denver, CO
Service type Valve Cover Gasket Replacement for 2004 Hummer H1 V8-6.5L Turbo Diesel Estimate $118 Dealer Estimate $167 Savings 29.30% Location Denver, CO
Service type Valve Cover Gasket Replacement for 2006 Hummer H1 V8-6.6L Turbo Diesel Estimate $337 Dealer Estimate $496 Savings 31.96% Location Denver, CO
Service type Alternator Repair for 2004 Hummer H1 V8-6.5L Turbo Diesel Estimate $244 Dealer Estimate $430 Savings 43.29% Location Denver, CO

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Meet some of our expert Hummer H1 mechanics

Jose

Jose

361 Reviews; 13 years of experience
did a great job. very informative about things to watch out for and some short cuts to work around with. All went ok with no problems
Portland, OR
May 20
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Danny

Danny

160 Reviews; 7 years of experience
Completely focused on the task at hand. The guy was great; he did a Pre-Purchase Inspection on a van & managed to find 3 things wrong with what seemed to be a really good buy. Saved me hundreds of dollars at the least. Any one in the Philadelphia area can rest easy if they use this guy for anything!
Philadelphia, PA
May 4
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Oscar

Oscar

29 Reviews; 20 years of experience
Oscar was punctual, courteous , and knowledgeable, I would like him to be my regular mechanic!
Gwynn Oak, MD
April 21
see mechanic profile

Fast and easy Hummer H1 services at your home or office.

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Answers to common Hummer H1 questions

Q: Sludge in engine, constantly low on oil
Answered by Jessica
If you are losing that much oil, and there are no external leaks (leaks that are visible outside), your vehicle may be consuming the oil. Unfortunately this can be harder to diagnose than an external leak. The valve guides and...
Q: How much is it to replace the rear main seal on a 2007 Hummer H3
Answered by Robert
Hello. It is common for the rear main seal to leak on this engine. Over time the seal fails and this occurs. You will need to take this to a shop that can remove the transmission to change the seal...
Q: Moonroof drain plugs clogged
Answered by John
Hello. This problem is common to Hummer H3s. It is an involved fix, and most of the incidences are related to the front drain tubes, as the vehicle sits at a slight rake to the front. Access to these is...
Q: MAP sensor
Answered by Jamahl
Hello. MAP stands for manifold absolute pressure. So the answer to your question would be that it is the manifold absolute pressure sensor that there is something wrong with. The map sensor reads the pressure in the manifold and sends...

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Most recent Hummer H1 recalls

STEERING

Manufacturer’s report date:
October 1, 2006
NHTSA campaign ID number:
06V377000
LEARN MORE

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Kevin showed up ready to do his job and did just that. He showed me a couple important things on my vehicle I had overlooked and was nothing less than incredibly professional, knowledgeable, and informative. I would, without hesitation recommend him to anyone I know and would gladly use him again.



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!



Yourmechanic.com is a woman's prayered answered. My stress was zero. I didn't have to drop off the car and wait for an outrageous quote from the corner mechanic. I was able to schedule and know the price immediately. I will use yourmechanic.com from now on. If you are in the Las Vegas area. I recommend requesting Scott Franklin. He goes above and beyond customer service.

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